1
|
Yadav PK, Kumar A, Upadhyay S, Kumar A, Srivastava A, Srivastava M, Srivastava SK. 2D material-based surface plasmon resonance biosensors for applications in different domains: an insight. Mikrochim Acta 2024; 191:373. [PMID: 38842697 DOI: 10.1007/s00604-024-06442-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 05/16/2024] [Indexed: 06/07/2024]
Abstract
The design of surface plasmon resonance (SPR) sensors has been greatly enhanced in recent years by the advancements in the production and integration of nanostructures, leading to more compact and efficient devices. There have been reports of novel SPR sensors having distinct nanostructures, either as signal amplification tags like gold nanoparticles (AuNPs) or as sensing substrate-like two-dimensional (2D) materials including graphene, transition metal dichalcogenides (TMDCs), MXene, black phosphorus (BP), metal-organic frameworks (MOFs), and antimonene. Such 2D-based SPR biosensors offer advantages over conventional sensors due to significant increases in their sensitivity with a good figure of merit and limit of detection (LOD). Due to their atomically thin structure, improved sensitivity, and sophisticated functionalization capabilities, 2D materials can open up new possibilities in the field of healthcare, particularly in point-of-care diagnostics, environmental and food monitoring, homeland security protection, clinical diagnosis and treatment, and flexible or transient bioelectronics. The present study articulates an in-depth analysis of the most recent developments in 2D material-based SPR sensor technology. Moreover, in-depth research of 2D materials, their integration with optoelectronic technology for a new sensing platform, and the predicted and experimental outcomes of various excitation approaches are highlighted, along with the principles of SPR biosensors. Furthermore, the review projects the potential prospects and future trends of these emerging materials-based SPR biosensors to advance in clinical diagnosis, healthcare biochemical, and biological applications.
Collapse
Affiliation(s)
- Prateek Kumar Yadav
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Awadhesh Kumar
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Satyam Upadhyay
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Anil Kumar
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Amit Srivastava
- Department of Physics TDPG College, VBS Purvanchal University, Jaunpur, 222001, India
| | - Monika Srivastava
- School of Materials Science and Technology, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - S K Srivastava
- Department of Physics, Institute of Science, Banaras Hindu University, Varanasi, 221005, India.
| |
Collapse
|
2
|
Rasheed T, Sorour AA. Unveiling the power of MXenes: Solid lubrication perspectives and future directions. Adv Colloid Interface Sci 2024; 329:103186. [PMID: 38763047 DOI: 10.1016/j.cis.2024.103186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 03/13/2024] [Accepted: 05/11/2024] [Indexed: 05/21/2024]
Abstract
The interaction between two surfaces leads to the generation of friction and wear of material. Friction and wear are some of the major challenges that may readily be overcome by the third part of tribology called lubrication. Utilizing solid lubricants including polymers, carbon-based materials, soft metals, transition metal dichalcogenides, along with their potential benefits and drawbacks in dry environments can reduce friction. Recently, an emerging class of two-dimensional (2D) transition metal nitrides, carbides or carbonitrides commonly known as MXenes have emerged as an attractive alternative for solid lubrication because of their ability to establish wear-resistant tribo layers and well as low friction and shear strength. Furthermore, the inherent hydrophilic nature of these substances has led to limited dispersion stability and phase compatibility when combined with pure base oils. As a result, their potential use as solid lubricants and lubricant additives has been impeded. To address this issue and enhance the applicability of MXenes as solid lubricants, their surface modification can be an attractive tool. Therefore, this review provides a succinct summary of the current state-of-the-art in surface functionalization of MXenes, a subject that has not yet been thoroughly addressed. Further, the mechanical behavior of MXenes and composites has been discussed, followed by the potential of MXenes as a solid lubricant at micro- and macro-scale. Finally, the existing opportunities and challenges of the research area have been discussed with possible future research directions. We believe, this article will be a valuable resource for MXenes and opens the door to improve the chemical, physical and mechanical properties of MXenes in various applications, such as solid lubrication.
Collapse
Affiliation(s)
- Tahir Rasheed
- Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum & Minerals (KFUPM), Dhahran 31261, Saudi Arabia.
| | - A A Sorour
- Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum & Minerals (KFUPM), Dhahran 31261, Saudi Arabia; Department of Mechanical Engineering, King Fahd University of Petroleum & Minerals (KFUPM), Dhahran 31261, Saudi Arabia
| |
Collapse
|
3
|
Lin T, Chen T, Jiao C, Zhang H, Hou K, Jin H, Liu Y, Zhu W, He R. Ion pair sites for efficient electrochemical extraction of uranium in real nuclear wastewater. Nat Commun 2024; 15:4149. [PMID: 38755163 PMCID: PMC11099191 DOI: 10.1038/s41467-024-48564-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 05/06/2024] [Indexed: 05/18/2024] Open
Abstract
Electrochemical uranium extraction from nuclear wastewater represents an emerging strategy for recycling uranium resources. However, in nuclear fuel production which generates the majority of uranium-containing nuclear wastewater, fluoride ion (F-) co-exists with uranyl (UO22+), resulting in the complex species of UO2Fx and thus decreasing extraction efficiency. Herein, we construct Tiδ+-PO43- ion pair extraction sites in Ti(OH)PO4 for efficient electrochemical uranium extraction in wastewater from nuclear fuel production. These sites selectively bind with UO2Fx through the combined Ti-F and multiple O-U-O bonds. In the uranium extraction, the uranium species undergo a crystalline transition from U3O7 to K3UO2F5. In real nuclear wastewater, the uranium is electrochemically extracted with a high efficiency of 99.6% and finally purified as uranium oxide powder, corresponding to an extraction capacity of 6829 mg g-1 without saturation. This work paves an efficient way for electrochemical uranium recycling in real wastewater of nuclear production.
Collapse
Affiliation(s)
- Tao Lin
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China
| | - Tao Chen
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China
| | - Chi Jiao
- School of Chemistry and Materials Science, Anhui Normal University, Wuhu, P. R. China
| | - Haoyu Zhang
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China
| | - Kai Hou
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China
| | - Hongxiang Jin
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China
| | - Yan Liu
- School of Chemistry and Materials Science, Anhui Normal University, Wuhu, P. R. China.
| | - Wenkun Zhu
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China.
| | - Rong He
- State Key Laboratory of Environment-friendly Energy Materials, School of National Defense, School of Life Science & Engineering, School of Materials & Chemistry, National Co-innovation Center for Nuclear Waste Disposal & Environmental Safety, Sichuan Civil-military Integration Institute, Southwest University of Science & Technology, Mianyang, P. R. China.
| |
Collapse
|
4
|
Tsai AE, Komvopoulos K. Wear Mechanisms, Composition and Thickness of Antiwear Tribofilms Formed from Multi-Component Lubricants. MATERIALS (BASEL, SWITZERLAND) 2024; 17:2324. [PMID: 38793393 PMCID: PMC11122858 DOI: 10.3390/ma17102324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 05/08/2024] [Accepted: 05/09/2024] [Indexed: 05/26/2024]
Abstract
The antiwear properties of tribofilms formed on steel surfaces lubricated with various multi-component lubricants were investigated at an elevated temperature and under load-speed conditions conducive to sliding in the boundary lubrication regime. The lubricants contained base oil, reduced-level (secondary) zinc dialkyl dithiophosphate (ZDDP), and nitrogenous dispersant. The wear resistance of the tribofilms produced from different oil blends was evaluated in the context of the rate of change in the sliding track volume (wear rate for material loss) and the load-bearing capacity, chemical composition, and thickness of the tribofilms. Surface profilometry and scanning electron microscopy were used to quantify the wear performance and detect the prevailing wear mechanisms, whereas X-ray photoelectron spectroscopy elucidated the chemical composition and thickness of the tribofilms. The oil blends without ZDDP did not produce tribofilms with adequate antiwear properties, whereas the oil blends containing ZDDP and dispersant generated tribofilms with antiwear characteristics comparable to those of tribofilms produced from blends with a higher ZDDP content. Although dispersants can suspend oil contaminants and preserve the cleanness of the sliding surfaces, it was found that they can also reduce the antiwear efficacy of ZDDP. This was attributed to an additive-dispersant antagonistic behavior for surface adsorption sites affecting tribofilm chemistry and mechanical properties. Among the blends containing a mixture of ZDDP and dispersant, the best antiwear properties were demonstrated by the tribofilm produced from the blend consisting of base oil, 0.05 wt% ZDDP, and a bis-succinimide dispersant treated with ethylene carbonate. The findings of this investigation demonstrate the potential of multi-component lubricants with reduced-content ZDDP and nitrogen-based dispersant to form effective antiwear tribofilms.
Collapse
Affiliation(s)
| | - Kyriakos Komvopoulos
- Department of Mechanical Engineering, University of California, Berkeley, CA 94720, USA
| |
Collapse
|
5
|
Hao Y, Sun TY, Ye JT, Huang LF, Wang LP. Accurate Simulation for 2D Lubricating Materials in Realistic Environments: From Classical to Quantum Mechanical Methods. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024:e2312429. [PMID: 38655823 DOI: 10.1002/adma.202312429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/17/2024] [Indexed: 04/26/2024]
Abstract
2D materials such as graphene, MoS2, and hexagonal BN are the most advanced solid lubricating materials with superior friction and anti-wear performance. However, as a typical surface phenomenon, the lubricating properties of 2D materials are largely dependent on the surrounding environment, such as temperature, stress, humidity, oxygen, and other environmental substances. Given the technical challenges in experiment for real-time and in situ detection of microscopic environment-material interaction, recent years have witnessed the acceleration of computational research on the lubrication behavior of 2D materials in realistic environments. This study reviews the up-to-date computational studies for the effect of environmental factors on the lubrication performance of 2D materials, summarizes the theoretical methods in lubrication from classical to quantum-mechanics ones, and emphasizes the importance of quantum method in revealing the lubrication mechanism at atomic and electronic level. An effective simulation method based on ab initio molecular dynamics is also proposed to try to provide more ways to accurately reveal the friction mechanisms and reliably guide the lubricating material design. On the basis of current development, future prospects, and challenges for the simulation and modeling in lubrication with realistic environment are outlined.
Collapse
Affiliation(s)
- Yu Hao
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
- Research Center for Advanced Interdisciplinary Sciences, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
| | - Tian-Yu Sun
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
- Research Center for Advanced Interdisciplinary Sciences, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
| | - Jin-Tao Ye
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
- Research Center for Advanced Interdisciplinary Sciences, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
| | - Liang-Feng Huang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
- Research Center for Advanced Interdisciplinary Sciences, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
| | - Li-Ping Wang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China
| |
Collapse
|
6
|
Downes M, Shuck CE, McBride B, Busa J, Gogotsi Y. Comprehensive synthesis of Ti 3C 2T x from MAX phase to MXene. Nat Protoc 2024:10.1038/s41596-024-00969-1. [PMID: 38504139 DOI: 10.1038/s41596-024-00969-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 12/19/2023] [Indexed: 03/21/2024]
Abstract
MXenes are a large family of two-dimensional materials that have attracted attention across many fields due to their desirable optoelectronic, biological, mechanical and chemical properties. There currently exist many synthesis procedures that lead to differences in flake size, defects and surface chemistry, which in turn affect their properties. Herein, we describe the steps to synthesize Ti3C2Tx-the most important and widely used MXene, from a Ti3AlC2 MAX phase precursor. The procedure contains three main sections: synthesis of Ti3AlC2 MAX, wet chemical etching of the MAX in hydrofluoric acid/HCl solution to yield multilayer Ti3C2Tx and its delamination into single-layer flakes. Three delamination options are described; these use LiCl, tertiary amines (tetramethyl ammonium hydroxide/ tetrabutyl ammonium hydroxide) and dimethylsulfoxide respectively. These procedures can be adapted for the synthesis of MXenes beyond Ti3C2Tx. The MAX phase synthesis takes about 1 week, with the etching and delamination each requiring 2 d. This protocol requires users to have experience working with hydrofluoric acid, and it is recommended that users have experience with wet chemistry and centrifugation; characterization techniques such as X-ray diffraction and particle size analysis are also essential for the success of the protocol. While alternative synthesis methods, such as minimally intensive layer delamination, are desirable for certain MXenes (such as Ti2CTx) or specific applications, this protocol aims to standardize the more commonly used hydrofluoric acid/HCl etching method, which produces Ti3C2Tx with minimal concentration of defects and the highest conductivity and serves as a guideline for those working with MXenes for the first time.
Collapse
Affiliation(s)
- Marley Downes
- Department of Materials Science and Engineering and A.J. Drexel Nanomaterials Institute, Drexel University, Philadelphia, PA, USA
| | - Christopher E Shuck
- Department of Materials Science and Engineering and A.J. Drexel Nanomaterials Institute, Drexel University, Philadelphia, PA, USA
- Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, NJ, USA
| | - Bernard McBride
- Department of Materials Science and Engineering and A.J. Drexel Nanomaterials Institute, Drexel University, Philadelphia, PA, USA
| | - Jeffrey Busa
- Department of Materials Science and Engineering and A.J. Drexel Nanomaterials Institute, Drexel University, Philadelphia, PA, USA
| | - Yury Gogotsi
- Department of Materials Science and Engineering and A.J. Drexel Nanomaterials Institute, Drexel University, Philadelphia, PA, USA.
| |
Collapse
|
7
|
Almarzooqi N, Alwan RA, AlMarzooqi F, Ghaffour N, Hong S, Arafat HA. Solar-driven surface-heating membrane distillation using Ti 3C 2T x MXene-coated spacers. CHEMOSPHERE 2024; 351:141129. [PMID: 38199497 DOI: 10.1016/j.chemosphere.2024.141129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 12/19/2023] [Accepted: 01/03/2024] [Indexed: 01/12/2024]
Abstract
The emergence of two-dimensional (2D) MXenes as efficient light-to-heat conversion materials offers significant potential for solar-based desalination, particularly in photothermal interfacial evaporation, enabling cost-effective solar-powered membrane distillation (MD). This study investigates solar-powered MD afforded by a photothermally functionalized spacer, which is built by spray-coating Ti3C2Tx MXene sheets on metallic spacers. 2D Ti3C2Tx MXene gives an ultrahigh photothermal conversion efficiency; thereby, by Ti3C2Tx MXene-coated metallic spacer, this rationally designed spacer allows for a localized photothermal conversion and interfacial feed heating effect on the membrane surface, especially for MD operation. As a feed spacer and a photothermal element, Ti3C2Tx MXene-coated metallic spacer exhibited stable enhanced water flux of up to 0.36 kg·m-2h-1 under one sun illumination for a feed salinity of 35 g·L-1, corresponding energy conversion efficiency of 28.3 %. Overall, the developed photothermal Ti3C2Tx MXene-coated spacers displayed great potential in enhancing the performance, scalability, and feasibility of solar-driven MD process, paving the way for further development of photothermal elements that can be implemented in solar MD applications.
Collapse
Affiliation(s)
- Noora Almarzooqi
- Department of Chemical & Petroleum Engineering, Khalifa University, Abu Dhabi, 127788, United Arab Emirates; Center for Membranes and Advanced Water Technology, Khalifa University, Abu Dhabi, 127788, United Arab Emirates
| | - Rawan Abu Alwan
- Department of Chemical & Petroleum Engineering, Khalifa University, Abu Dhabi, 127788, United Arab Emirates; Center for Membranes and Advanced Water Technology, Khalifa University, Abu Dhabi, 127788, United Arab Emirates
| | - Faisal AlMarzooqi
- Department of Chemical & Petroleum Engineering, Khalifa University, Abu Dhabi, 127788, United Arab Emirates; Center for Membranes and Advanced Water Technology, Khalifa University, Abu Dhabi, 127788, United Arab Emirates.
| | - Noreddine Ghaffour
- Water Desalination and Reuse Center (WDRC), King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia; Environmental Science & Engineering Program, Biological & Environmental Science & Engineering Division, King Abdullah University of Science & Technology, Thuwal, 23955-6900, Saudi Arabia
| | - Seunghyun Hong
- Department of Chemical & Petroleum Engineering, Khalifa University, Abu Dhabi, 127788, United Arab Emirates; Center for Membranes and Advanced Water Technology, Khalifa University, Abu Dhabi, 127788, United Arab Emirates.
| | - Hassan A Arafat
- Department of Chemical & Petroleum Engineering, Khalifa University, Abu Dhabi, 127788, United Arab Emirates; Center for Membranes and Advanced Water Technology, Khalifa University, Abu Dhabi, 127788, United Arab Emirates; Research and Innovation Center for Graphene and 2D Materials (RIC2D), Khalifa University, Abu Dhabi, 127788, United Arab Emirates.
| |
Collapse
|
8
|
Arole K, Micci-Barreca SA, Athavale S, Tajedini M, Raghuvaran G, Lutkenhaus JL, Radovic M, Liang H, Green MJ. Annealing Ti 3C 2T z MXenes to Control Surface Chemistry and Friction. ACS APPLIED MATERIALS & INTERFACES 2024; 16:6290-6300. [PMID: 38265031 DOI: 10.1021/acsami.3c18232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
Although surface terminations (such as ═O, -Cl, -F, and -OH) on MXene nanosheets strongly influence their functional properties, synthesis of MXenes with desired types and distribution of those terminations is still challenging. Here, it is demonstrated that thermal annealing helps in removing much of the terminal groups of molten salt-etched multilayered (ML) Ti3C2Tz. In this study, the chloride terminations of molten salt-etched ML-Ti3C2Tz were removed via thermal annealing at increased temperatures under an inert (argon) atmosphere. This thermal annealing created some bare sites available for further functionalization of Ti3C2Tz. XRD, EDS, and XPS measurements confirm the removal of much of the terminal groups of ML-Ti3C2Tz. Here, the annealed ML-Ti3C2Tz was refunctionalized by -OH groups and 3-aminopropyl triethoxysilane (APTES), which was confirmed by FTIR. The -OH and APTES surface-modified ML-Ti3C2Tz are evaluated as a solid lubricant, exhibiting ∼70.1 and 66.7% reduction in friction compared to a steel substrate, respectively. This enhanced performance is attributed to the improved interaction or adhesion of functionalized ML-Ti3C2Tz with the substrate material. This approach allows for the effective surface modification of MXenes and control of their functional properties.
Collapse
Affiliation(s)
- Kailash Arole
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Stefano A Micci-Barreca
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Swarnima Athavale
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Mohsen Tajedini
- J. Mike Walker '66 Department of Mechanical Engineering, Texas A&M University, College Station, Texas 778843, United States
| | - Greeshma Raghuvaran
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Jodie L Lutkenhaus
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Miladin Radovic
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Hong Liang
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
- J. Mike Walker '66 Department of Mechanical Engineering, Texas A&M University, College Station, Texas 778843, United States
| | - Micah J Green
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 77843, United States
| |
Collapse
|
9
|
Meng D, Xu M, Li S, Ganesan M, Ruan X, Ravi SK, Cui X. Functional MXenes: Progress and Perspectives on Synthetic Strategies and Structure-Property Interplay for Next-Generation Technologies. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2304483. [PMID: 37730973 DOI: 10.1002/smll.202304483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/11/2023] [Indexed: 09/22/2023]
Abstract
MXenes are a class of 2D materials that include layered transition metal carbides, nitrides, and carbonitrides. Since their inception in 2011, they have garnered significant attention due to their diverse compositions, unique structures, and extraordinary properties, such as high specific surface areas and excellent electrical conductivity. This versatility has opened up immense potential in various fields, catalyzing a surge in MXene research and leading to note worthy advancements. This review offers an in-depth overview of the evolution of MXenes over the past 5 years, with an emphasis on synthetic strategies, structure-property relationships, and technological prospects. A classification scheme for MXene structures based on entropy is presented and an updated summary of the elemental constituents of the MXene family is provided, as documented in recent literature. Delving into the microscopic structure and synthesis routes, the intricate structure-property relationships are explored at the nano/micro level that dictate the macroscopic applications of MXenes. Through an extensive review of the latest representative works, the utilization of MXenes in energy, environmental, electronic, and biomedical fields is showcased, offering a glimpse into the current technological bottlenecks, such asstability, scalability, and device integration. Moreover, potential pathways for advancing MXenes toward next-generation technologies are highlighted.
Collapse
Affiliation(s)
- Depeng Meng
- State Key Laboratory of Automotive Simulation and Control, School of Materials Science and Engineering, Key Laboratory of Automobile Materials of MOE, Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| | - Minghua Xu
- State Key Laboratory of Automotive Simulation and Control, School of Materials Science and Engineering, Key Laboratory of Automobile Materials of MOE, Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| | - Shijie Li
- State Key Laboratory of Automotive Simulation and Control, School of Materials Science and Engineering, Key Laboratory of Automobile Materials of MOE, Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| | - Muthusankar Ganesan
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, SAR, Hong Kong
| | - Xiaowen Ruan
- State Key Laboratory of Automotive Simulation and Control, School of Materials Science and Engineering, Key Laboratory of Automobile Materials of MOE, Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, SAR, Hong Kong
| | - Sai Kishore Ravi
- School of Energy and Environment, City University of Hong Kong, Tat Chee Avenue, Kowloon, SAR, Hong Kong
| | - Xiaoqiang Cui
- State Key Laboratory of Automotive Simulation and Control, School of Materials Science and Engineering, Key Laboratory of Automobile Materials of MOE, Jilin Provincial International Cooperation Key Laboratory of High-Efficiency Clean Energy Materials, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| |
Collapse
|
10
|
Bashabsheh RHF, Al-Fawares O, Natsheh I, Bdeir R, Al-Khreshieh RO, Bashabsheh HHF. Staphylococcus aureus epidemiology, pathophysiology, clinical manifestations and application of nano-therapeutics as a promising approach to combat methicillin resistant Staphylococcus aureus. Pathog Glob Health 2023:1-23. [PMID: 38006316 DOI: 10.1080/20477724.2023.2285187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2023] Open
Abstract
Staphylococcus aureus is a Gram-positive bacterium and one of the most prevalent infectious disease-related causes of morbidity and mortality in adults. This pathogen can trigger a broad spectrum of diseases, from sepsis and pneumonia to severe skin infections that can be fatal. In this review, we will provide an overview of S. aureus and discuss the extensive literature on epidemiology, transmission, genetic diversity, evolution and antibiotic resistance strains, particularly methicillin resistant S. aureus (MRSA). While many different virulence factors that S. aureus produces have been investigated as therapeutic targets, this review examines recent nanotechnology approaches, which employ materials with atomic or molecular dimensions and are being used to diagnose, treat, or eliminate the activity of S. aureus. Finally, having a deeper understanding and clearer grasp of the roles and contributions of S. aureus determinants, antibiotic resistance, and nanotechnology will aid us in developing anti-virulence strategies to combat the growing scarcity of effective antibiotics against S. aureus.
Collapse
Affiliation(s)
- Raghad H F Bashabsheh
- Department of Medical Laboratory Analysis, Faculty of Science, Al-Balqa Applied University, Al-salt, Jordan
| | - O'la Al-Fawares
- Department of Medical Laboratory Analysis, Faculty of Science, Al-Balqa Applied University, Al-salt, Jordan
| | - Iyad Natsheh
- Department of Allied Medical Sciences, Zarqa College, Al-Balqa Applied University, Zarqa, Jordan
| | - Roba Bdeir
- Department of Allied Health Sciences, Faculty of Nursing, Al-Balqa Applied University, Al-salt, Jordan
| | - Rozan O Al-Khreshieh
- Department of Medical Laboratory Analysis, Faculty of Science, Al-Balqa Applied University, Al-salt, Jordan
| | | |
Collapse
|
11
|
Wang R, Zhang F, Yang K, Xiong Y, Tang J, Chen H, Duan M, Li Z, Zhang H, Xiong B. Review of two-dimensional nanomaterials in tribology: Recent developments, challenges and prospects. Adv Colloid Interface Sci 2023; 321:103004. [PMID: 37837702 DOI: 10.1016/j.cis.2023.103004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 09/16/2023] [Accepted: 09/22/2023] [Indexed: 10/16/2023]
Abstract
From our ordinary lives to various mechanical systems, friction and wear are often unavoidable phenomena that are heavily responsible for excessive expenditures of nonrenewable energy, the damages and failures of system movement components, as well as immense economic losses. Thus, achieving low friction and high anti-wear performance is critical for minimization of these adverse factors. Two-dimensional (2D) nanomaterials, including transition metal dichalcogenides, single elements, transition metal carbides, nitrides and carbonitrides, hexagonal boron nitride, and metal-organic frameworks have attracted remarkable interests in friction and wear reduction of various applications, owing to their atomic-thin planar morphologies and tribological potential. In this paper, we systematically review the current tribological progress on 2D nanomaterials when used as lubricant additives, reinforcement phases in the coatings and bulk materials, or a major component of superlubricity system. Additionally, the conclusions and prospects on 2D nanomaterials with the existing drawbacks, challenges and future direction in such tribological fields are briefly provided. Finally, we sincerely hope such a review will offer valuable lights for 2D nanomaterial-related researches dedicated on tribology in the future.
Collapse
Affiliation(s)
- Ruili Wang
- Faculty of Engineering, Huanghe Science and Technology University, Zhengzhou 450000, China
| | - Feizhi Zhang
- Hunan Province Key Laboratory of Materials Surface/Interface Science & Technology, Central South University of Forestry & Technology, Changsha 410004, China; Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China.
| | - Kang Yang
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China.
| | - Yahui Xiong
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| | - Jun Tang
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| | - Hao Chen
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| | - Mengchen Duan
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| | - Zhenjie Li
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| | - Honglei Zhang
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| | - Bangying Xiong
- Department of Mechanical Engineering, Anyang Institute of Technology, Avenue West of Yellow River, Anyang 455000, China
| |
Collapse
|
12
|
Qiao W, Zhou L, Zhao Z, Yang P, Liu D, Liu X, Liu J, Liu D, Wang ZL, Wang J. MXene Lubricated Tribovoltaic Nanogenerator with High Current Output and Long Lifetime. NANO-MICRO LETTERS 2023; 15:218. [PMID: 37804464 PMCID: PMC10560292 DOI: 10.1007/s40820-023-01198-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 08/27/2023] [Indexed: 10/09/2023]
Abstract
Tribovoltaic nanogenerators (TVNGs) have the characteristics of high current density, low matched impedance and continuous output, which is expected to solve the problem of power supply for small electronic devices. However, wear occurrence in friction interface will seriously reduce the performance of TVNGs as well as lifetime. Here, we employ MXene solution as lubricate to improve output current density and lifetime of TVNG simultaneously, where a high value of 754 mA m-2 accompanied with a record durability of 90,000 cycles were achieved. By comparing multiple liquid lubricates with different polarity, we show that conductive polar liquid with MXene as additive plays a crucial role in enhancing the electrical output performance and durability of TVNG. Moreover, the universality of MXene solution is well demonstrated in various TVNGs with Cu and P-type Si, and Cu and N-GaAs as material pairs. This work may guide and accelerates the practical application of TVNG in future.
Collapse
Affiliation(s)
- Wenyan Qiao
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Linglin Zhou
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Zhihao Zhao
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Peiyuan Yang
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
| | - Di Liu
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Xiaoru Liu
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
| | - Jiaqi Liu
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
| | - Dongyang Liu
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
| | - Zhong Lin Wang
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA, 30332, USA
| | - Jie Wang
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, People's Republic of China.
- School of Nanoscience and Engineering, University of Chinese Academy of Sciences, Beijing, 100049, People's Republic of China.
| |
Collapse
|
13
|
Wojciechowska A, Jakubczak M, Moszczyńska D, Wójcik A, Prenger K, Naguib M, Jastrzębska AM. Engineering the surface of Nb n+1C nT x MXenes to versatile bio-activity towards microorganisms. BIOMATERIALS ADVANCES 2023; 153:213581. [PMID: 37572598 DOI: 10.1016/j.bioadv.2023.213581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 07/17/2023] [Accepted: 08/04/2023] [Indexed: 08/14/2023]
Abstract
Two-dimensional (2D) transition metal carbides/nitrides (MXenes) are potential antibacterial agents. However, their activity against microorganisms is not fully understood. It could relate to MXenes' surface which further influences their biocidal action. Herein, we report no continuous biocidal activity for delaminated 2D niobium-based MXenes (Nbn+1XnTx) such as Nb2CTx and Nb4C3Tx prepared with HF/TMAOH protocol. Biocidal activity towards Bacillus subtilis and Staphylococcus aureus microorganisms was achieved by surface-functionalization with lysozyme macromolecule. MXenes' engineering with lysozyme changed MXene's surface charge from negative into positive thus enabling the elimination of bacteria cells during 48 h of incubation. In contrast, Nb4C3Tx functionalized with collagen stimulated the growth of Bacillus subtilis by 225 %, showing MXene's biocompatibility towards this particular strain. Altogether, our results show that MXenes are incredibly bio-tunable. Opposing bio-effects such as antimicrobial or growth-stimulating can be achieved towards various microorganisms with rational surface engineering.
Collapse
Affiliation(s)
- Anita Wojciechowska
- Warsaw University of Technology, Faculty of Materials Science and Engineering, 02-507 Warsaw, Woloska 141, Poland.
| | - Michał Jakubczak
- Warsaw University of Technology, Faculty of Materials Science and Engineering, 02-507 Warsaw, Woloska 141, Poland.
| | - Dorota Moszczyńska
- Warsaw University of Technology, Faculty of Materials Science and Engineering, 02-507 Warsaw, Woloska 141, Poland.
| | - Anna Wójcik
- Polish Academy of Sciences, Institute of Metallurgy and Materials Science, W. Reymonta 25, 30-059 Cracow, Poland.
| | - Kaitlyn Prenger
- INM - Leibniz Institute for New Materials, Campus D22, 66123 Saarbrücken, Germany.
| | - Michael Naguib
- Tulane University, Department of Physics and Engineering Physics, New Orleans, LA 70118, USA.
| | - Agnieszka Maria Jastrzębska
- Warsaw University of Technology, Faculty of Materials Science and Engineering, 02-507 Warsaw, Woloska 141, Poland.
| |
Collapse
|
14
|
Vessella T, Zhang H, Zhou Z, Cui F, Zhou HS. In-situ synthesized V 2CT x MXene-based immune tag for the electrochemical detection of Interleukin 6 (IL-6) from breast cancer cells. Biosens Bioelectron 2023; 237:115512. [PMID: 37421796 DOI: 10.1016/j.bios.2023.115512] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 06/21/2023] [Accepted: 07/03/2023] [Indexed: 07/10/2023]
Abstract
Interleukin-6 (IL-6) is a proinflammatory cytokine with a critical role in immune regulation and treatment of many diseases, including breast cancer. Herein, we developed a novel V2CTx MXene-based immunosensor for rapid and accurate IL-6 detection. The chosen substrate was V2CTx, a 2-dimensional (2D) MXene nanomaterial with excellent electronic properties. Prussian blue (Fe4[Fe(CN)6]3), used for its electrochemical properties, and spindle-shaped gold nanoparticles (Au SSNPs), used to combine with antibodies, were in-situ synthesized on the surface of the MXene. The in-situ synthesis ensures a firm chemical connection compared to other tags formed by a less stable physical absorption. Inspired by a sandwich ELISA test, the modified V2CTx tag was captured by the electrode surface with cysteamine to detect the analyte, IL-6, after being attached with a capture antibody (cAb). Benefiting from an increased surface area, an enhanced charge transfer rate, and a firm connection of the tag, this biosensor exhibited excellent analytical performance. The high sensitivity, high selectivity, and wide detection range covering the IL-6 level of both healthy individuals and breast cancer patients were obtained to meet clinical demands. Herein, this V2CTx MXene-based immunosensor is a potential therapeutic and diagnostic point-of-care alternative to routine ELISA IL-6 detection methods.
Collapse
Affiliation(s)
- Theadora Vessella
- Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA
| | - Hui Zhang
- Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA
| | - Zhiru Zhou
- Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA
| | - Feiyun Cui
- Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
| | - Hong Susan Zhou
- Department of Chemical Engineering, Worcester Polytechnic Institute, Worcester, MA, 01609, USA.
| |
Collapse
|
15
|
Wang Y, Fu J, Hu H, Ho D. d-Band Center Optimization of Ti 3C 2T x MXene Nanosheets for Ultrahigh NO 2 Gas Sensitivity at Room Temperature. ACS APPLIED MATERIALS & INTERFACES 2023; 15:40846-40854. [PMID: 37582059 DOI: 10.1021/acsami.3c08512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
Abstract
MXene exhibits numerous advantageous properties such as high electronic conductivity, high surface area, and ease of surface modification via tailoring of functional groups. However, the mechanism by which MXene functionalization enhances gas sensing performance has not yet been well understood, let alone the development of a rational sensor design optimization strategy. This work presents a functionalization methodology for MXene based on d-band center modulation, which can be implemented by introducing Fe onto the surface of Ti3C2Tx nanosheets, for significantly improved gas sensing response and selectivity. The strategy is demonstrated in the design of gas sensors. The optimized gas sensor shows a response of 50% toward 10 ppm of NO2 at room temperature, which is over 6-fold improvement from its pristine counterpart, an unprecedented performance level among all reported MXene gas sensors. XPS characterizations, valence band analyses, and density functional theory (DFT) calculations all indicate that the underlying enhancement mechanism can be attributed to the tuning of the d-band center energy toward the Fermi level. This work provides a new design strategy based on the optimization of the d-band center energy and adds a much needed systematic and quantitative method to the design of two-dimensional materials based semiconducting gas sensors.
Collapse
Affiliation(s)
- Ying Wang
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, China
| | - Jimin Fu
- Research Institute for Intelligent Wearable Systems, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China
| | - Haibo Hu
- School of Materials Science and Engineering, Key Laboratory of Structure and Functional Regulation of Hybrid Materials, Ministry of Education, Anhui University, Hefei 230601, China
| | - Derek Ho
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, China
- Hong Kong Center for Cerebro-Cardiovascular Health Engineering, Hong Kong, China
| |
Collapse
|
16
|
Wang R, Xiong Y, Yang K, Zhang T, Zhang F, Xiong B, Hao Y, Zhang H, Chen Y, Tang J. Advanced progress on the significant influences of multi-dimensional nanofillers on the tribological performance of coatings. RSC Adv 2023; 13:19981-20022. [PMID: 37409033 PMCID: PMC10318857 DOI: 10.1039/d3ra01550e] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 06/08/2023] [Indexed: 07/07/2023] Open
Abstract
Over the past two decades, nanofillers have attracted significant interest due to their proven chemical, mechanical, and tribological performances. However, despite the significant progress realized in the application of nanofiller-reinforced coatings in various prominent fields, such as aerospace, automobiles and biomedicine, the fundamental effects of nanofillers on the tribological properties of coatings and their underlying mechanisms have rarely been explored by subdividing them into different sizes ranging from zero-dimensional (0D) to three-dimensional (3D) architectures. Herein, we present a systematic review of the latest advances on multi-dimensional nanofillers for enhancing the friction reduction and wear resistance of metal/ceramic/polymer matrix composite coatings. Finally, we conclude with an outlook for future investigations on multi-dimensional nanofillers in tribology, providing possible solutions for the key challenges in their commercial applications.
Collapse
Affiliation(s)
- Ruili Wang
- Faculty of Engineering, Huanghe Science and Technology University Zhengzhou 450000 China
| | - Yahui Xiong
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
- School of Mechanical Engineering, Sichuan University of Science & Engineering 180 Xueyuan Street, Huixing Road Zigong 643000 China
| | - Kang Yang
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
| | - Taiping Zhang
- School of Materials Science and Engineering, North China University of Water Resources and Electric Power Zhengzhou Henan 450045 China
| | - Feizhi Zhang
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
| | - Bangying Xiong
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
- School of Mechanical Engineering, Sichuan University of Science & Engineering 180 Xueyuan Street, Huixing Road Zigong 643000 China
| | - Yongxing Hao
- School of Materials Science and Engineering, North China University of Water Resources and Electric Power Zhengzhou Henan 450045 China
| | - Honglei Zhang
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
- School of Mechanical Engineering, Sichuan University of Science & Engineering 180 Xueyuan Street, Huixing Road Zigong 643000 China
| | - Yang Chen
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
- School of Mechanical Engineering, Sichuan University of Science & Engineering 180 Xueyuan Street, Huixing Road Zigong 643000 China
| | - Jun Tang
- Department of Mechanical Engineering, Anyang Institute of Technology Avenue West of Yellow River Anyang 455000 China +86-372-2986271 +86-372-2986271
- School of Mechanical Engineering, Sichuan University of Science & Engineering 180 Xueyuan Street, Huixing Road Zigong 643000 China
| |
Collapse
|
17
|
Ren Y, He Q, Xu T, Zhang W, Peng Z, Meng B. Recent Progress in MXene Hydrogel for Wearable Electronics. BIOSENSORS 2023; 13:bios13050495. [PMID: 37232856 DOI: 10.3390/bios13050495] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/06/2023] [Accepted: 04/18/2023] [Indexed: 05/27/2023]
Abstract
Recently, hydrogels have attracted great attention because of their unique properties, including stretchability, self-adhesion, transparency, and biocompatibility. They can transmit electrical signals for potential applications in flexible electronics, human-machine interfaces, sensors, actuators, et al. MXene, a newly emerged two-dimensional (2D) nanomaterial, is an ideal candidate for wearable sensors, benefitting from its surface's negatively charged hydrophilic nature, biocompatibility, high specific surface area, facile functionalization, and high metallic conductivity. However, stability has been a limiting factor for MXene-based applications, and fabricating MXene into hydrogels has been proven to significantly improve their stability. The unique and complex gel structure and gelation mechanism of MXene hydrogels require intensive research and engineering at nanoscale. Although the application of MXene-based composites in sensors has been widely studied, the preparation methods and applications of MXene-based hydrogels in wearable electronics is relatively rare. Thus, in order to facilitate the effective evolution of MXene hydrogel sensors, the design strategies, preparation methods, and applications of MXene hydrogels for flexible and wearable electronics are comprehensively discussed and summarized in this work.
Collapse
Affiliation(s)
- Yi Ren
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, School of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Qi He
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, School of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Tongyi Xu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, School of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Weiguan Zhang
- Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), Shenzhen 518107, China
| | - Zhengchun Peng
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, School of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| | - Bo Meng
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, School of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
| |
Collapse
|
18
|
Thi QH, Man P, Liu H, Huang L, Chen X, Lee CS, Zhao J, Deng Q, Saeed S, Ly TH. Ultrahigh Lubricity between Two-Dimensional Ice and Two-Dimensional Atomic Layers. NANO LETTERS 2023; 23:1379-1385. [PMID: 36763496 DOI: 10.1021/acs.nanolett.2c04573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Low temperature and high humidity conditions significantly degrade the performance of solid-state lubricants consisting of van der Waals (vdW) atomic layers, owing to the liquid water layer attached/intercalated to the vdW layers, which greatly enhances the interlayer friction. However, using low temperature in situ atomic force microscopy (AFM) and friction force microscopy (FFM), we unveil the unexpected ultralow friction between two-dimensional (2D) ice, a solid phase of water confined to the 2D space, and the 2D molybdenum disulfides (MoS2). The friction of MoS2 and 2D ice is reduced by more than 30% as compared to bare MoS2 and the rigid surface. The phase transition of liquid water into 2D ice under mechanical compression has also been observed. These new findings can be applied as novel frictionless water/ice transport technology in nanofluidic systems and promising high performance lubricants for operating in low temperature and high humidity environments.
Collapse
Affiliation(s)
- Quoc Huy Thi
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518000, China
| | - Ping Man
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518000, China
| | - Haijun Liu
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518000, China
| | - Lingli Huang
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518000, China
| | - Xin Chen
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518000, China
| | - Chun-Sing Lee
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
| | - Jiong Zhao
- Department of Applied Physics, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China
- The Hong Kong Polytechnic University Shenzhen Research Institute, Shenzhen 518000, China
| | - Qingming Deng
- Physics Department and Jiangsu Key Laboratory for Chemistry of Low-Dimensional Materials, Huaiyin Normal University, Huaian 223300, China
| | - Saba Saeed
- Institute of Physics, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan
| | - Thuc Hue Ly
- Department of Chemistry and Center of Super-Diamond & Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong, China
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518000, China
| |
Collapse
|
19
|
Tang C, Jiang Y, Chen L, Sun J, Liu Y, Shi P, Aguilar-Hurtado JY, Rosenkranz A, Qian L. Layer-Dependent Nanowear of Graphene Oxide. ACS NANO 2023; 17:2497-2505. [PMID: 36735233 DOI: 10.1021/acsnano.2c10084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
The mechanical performance and surface friction of graphene oxide (GO) were found to inversely depend on the number of layers. Here, we demonstrate the non-monotonic layer-dependence of the nanowear resistance of GO nanosheets deposited on a native silicon oxide substrate. As the thickness of GO increases from ∼0.9 nm to ∼14.5 nm, the nanowear resistance initially demonstrated a decreasing and then an increasing tendency with a critical number of layers of 4 (∼3.6 nm in thickness). This experimental tendency corresponds to a change of the underlying wear mode from the overall removal to progressive layer-by-layer removal. The phenomenon of overall removal disappeared as GO was deposited on an H-DLC substrate with a low surface energy, while the nanowear resistance of thicker GO layers was always higher. Combined with density functional theory calculations, the wear resistance of few-layer GO was found to correlate with the substrate's surface energy. This can be traced back to substrate-dependent adhesive strengths of GO, which correlated with the GO thickness originating from differences in the interfacial charge transfer. Our study proposes a strategy to improve the antiwear properties of 2D layered materials by tuning their own thickness and/or the interfacial interaction with the underlying substrate.
Collapse
Affiliation(s)
- Chuan Tang
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
| | - Yilong Jiang
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
| | - Lei Chen
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
| | - Junhui Sun
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou730000, China
| | - Yangqin Liu
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
| | - Pengfei Shi
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
| | - Jose Yesid Aguilar-Hurtado
- Department of Chemical Engineering, Biotechnology and Materials, FCFM, University of Chile, Santiago8370415, Chile
| | - Andreas Rosenkranz
- Department of Chemical Engineering, Biotechnology and Materials, FCFM, University of Chile, Santiago8370415, Chile
| | - Linmao Qian
- Tribology Research Institute, State Key Laboratory of Traction Power, School of Mechanical Engineering, Southwest Jiaotong University, Chengdu610031, China
| |
Collapse
|