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Liu C, Franceschini C, Weber S, Dib T, Liu P, Wu L, Farnesi E, Zhang WS, Sivakov V, Luppa PB, Popp J, Cialla-May D. SERS-based detection of the antibiotic ceftriaxone in spiked fresh plasma and microdialysate matrix by using silver-functionalized silicon nanowire substrates. Talanta 2024; 271:125697. [PMID: 38295449 DOI: 10.1016/j.talanta.2024.125697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 01/16/2024] [Accepted: 01/17/2024] [Indexed: 02/02/2024]
Abstract
Therapeutic drug monitoring (TDM) is an important tool in precision medicine as it allows estimating pharmacodynamic and pharmacokinetic effects of drugs in clinical settings. An accurate, fast and real-time determination of the drug concentrations in patients ensures fast decision-making processes at the bedside to optimize the clinical treatment. Surface-enhanced Raman spectroscopy (SERS), which is based on the application of metallic nanostructured substrates to amplify the inherent weak Raman signal, is a promising technique in medical research due to its molecular specificity and trace sensitivity accompanied with short detection times. Therefore, we developed a SERS-based detection scheme using silicon nanowires decorated with silver nanoparticles, fabricated by means of top-down etching combined with chemical deposition, to detect the antibiotic ceftriaxone (CRO) in spiked fresh plasma and microdialysis samples. We successfully detected CRO in both matrices with an LOD of 94 μM in protein-depleted fresh plasma and 1.4 μM in microdialysate.
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Affiliation(s)
- Chen Liu
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich Schiller University Jena, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Helmholtzweg 4, 07743, Jena, Germany
| | - Célia Franceschini
- UR Molecular Systems, Department of Chemistry, University of Liège, 4000, Liège, Belgium
| | - Susanne Weber
- Institute of Clinical Chemistry and Pathobiochemistry, Klinikum Rechts der Isar of the Technische Universität München, Ismaninger Str. 22, 81675, München, Germany
| | - Tony Dib
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich Schiller University Jena, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Helmholtzweg 4, 07743, Jena, Germany
| | - Poting Liu
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich Schiller University Jena, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Helmholtzweg 4, 07743, Jena, Germany
| | - Long Wu
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; School of Food Science and Engineering, Key Laboratory of Tropical and Vegetables Quality and Safety for State Market Regulation, Hainan University. Haikou 570228, China; Key Laboratory of Fermentation Engineering (Ministry of Education), College of Bioengineering and Food, Hubei University of Technology, Wuhan, 430068, China
| | - Edoardo Farnesi
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich Schiller University Jena, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Helmholtzweg 4, 07743, Jena, Germany
| | - Wen-Shu Zhang
- China Fire and Rescue Institute, Beijing, 102202, China
| | - Vladimir Sivakov
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany
| | - Peter B Luppa
- Institute of Clinical Chemistry and Pathobiochemistry, Klinikum Rechts der Isar of the Technische Universität München, Ismaninger Str. 22, 81675, München, Germany
| | - Jürgen Popp
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich Schiller University Jena, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Helmholtzweg 4, 07743, Jena, Germany
| | - Dana Cialla-May
- Leibniz Institute of Photonic Technology, Member of Leibniz Health Technologies, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Albert-Einstein-Straße 9, 07745, Jena, Germany; Institute of Physical Chemistry (IPC) and Abbe Center of Photonics (ACP), Friedrich Schiller University Jena, Member of the Leibniz Centre for Photonics in Infection Research (LPI), Helmholtzweg 4, 07743, Jena, Germany.
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Proniewicz E. Gold and Silver Nanoparticles as Biosensors: Characterization of Surface and Changes in the Adsorption of Leucine Dipeptide under the Influence of Substituent Changes. Int J Mol Sci 2024; 25:3720. [PMID: 38612534 PMCID: PMC11011725 DOI: 10.3390/ijms25073720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 03/19/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
Early detection of diseases can increase the chances of successful treatment and survival. Therefore, it is necessary to develop a method for detecting or sensing biomolecules that cause trouble in living organisms. Disease sensors should possess specific properties, such as selectivity, reproducibility, stability, sensitivity, and morphology, for their routine application in medical diagnosis and treatment. This work focuses on biosensors in the form of surface-functionalized gold (AuNPs) and silver nanoparticles (AgNPs) prepared using a less-time-consuming, inexpensive, and efficient synthesis route. This allows for the production of highly pure and stable (non-aggregating without stabilizers) nanoparticles with a well-defined spherical shape, a desired diameter, and a monodisperse distribution in an aqueous environment, as confirmed by transmission electron microscopy with energy-dispersive X-ray spectroscopy (TEM-EDS), X-ray diffraction (XRD), photoelectron spectroscopy (XPS), ultraviolet-visible (UV-VIS) spectroscopy, and dynamic light scattering (DLS). Thus, these nanoparticles can be used routinely as biomarker sensors and drug-delivery platforms for precision medicine treatment. The NPs' surface was coated with phosphonate dipeptides of L-leucine (Leu; l-Leu-C(R1)(R2)PO3H2), and their adsorption was monitored using SERS. Reproducible spectra were analyzed to determine the orientation of the dipeptides (coating layers) on the nanoparticles' surface. The appropriate R2 side chain of the dipeptide can be selected to control the arrangement of these dipeptides. This allows for the proper formation of a layer covering the nanoparticles while also simultaneously interacting with the surrounding biological environment, such as cells, tissues, and biological fluids.
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Affiliation(s)
- Edyta Proniewicz
- Faculty of Foundry Engineering, AGH University of Krakow, 30-059 Krakow, Poland
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Tuleushova N, Amanova A, Abdellah I, Benoit M, Remita H, Cornu D, Holade Y, Tingry S. Radiolysis-Assisted Direct Growth of Gold-Based Electrocatalysts for Glycerol Oxidation. Nanomaterials (Basel) 2023; 13:nano13111713. [PMID: 37299616 DOI: 10.3390/nano13111713] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 05/17/2023] [Accepted: 05/18/2023] [Indexed: 06/12/2023]
Abstract
The electrocatalytic oxidation of glycerol by metal electrocatalysts is an effective method of low-energy-input hydrogen production in membrane reactors in alkaline conditions. The aim of the present study is to examine the proof of concept for the gamma-radiolysis-assisted direct growth of monometallic gold and bimetallic gold-silver nanostructured particles. We revised the gamma radiolysis procedure to generate free-standing Au and Au-Ag nano- and micro-structured particles onto a gas diffusion electrode by the immersion of the substrate in the reaction mixture. The metal particles were synthesized by radiolysis on a flat carbon paper in the presence of capping agents. We have integrated different methods (SEM, EDX, XPS, XRD, ICP-OES, CV, and EIS) to examine in detail the as-synthesized materials and interrogate their electrocatalytic efficiency for glycerol oxidation under baseline conditions to establish a structure-performance relationship. The developed strategy can be easily extended to the synthesis by radiolysis of other types of ready-to-use metal electrocatalysts as advanced electrode materials for heterogeneous catalysis.
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Affiliation(s)
- Nazym Tuleushova
- Institut Européen des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France
| | - Aisara Amanova
- Institut de Chimie Physique, UMR 8000-CNRS, Université Paris-Saclay, 91405 Orsay Cedex, France
| | - Ibrahim Abdellah
- Institut de Chimie Physique, UMR 8000-CNRS, Université Paris-Saclay, 91405 Orsay Cedex, France
| | - Mireille Benoit
- Institut de Chimie Physique, UMR 8000-CNRS, Université Paris-Saclay, 91405 Orsay Cedex, France
| | - Hynd Remita
- Institut de Chimie Physique, UMR 8000-CNRS, Université Paris-Saclay, 91405 Orsay Cedex, France
| | - David Cornu
- Institut Européen des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France
| | - Yaovi Holade
- Institut Européen des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France
| | - Sophie Tingry
- Institut Européen des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France
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4
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Li J, Zhang Q, Zhang J, Wu N, Liu G, Chen H, Yuan C, Liu X. Optimizing electronic structure of porous Ni/MoO 2 heterostructure to boost alkaline hydrogen evolution reaction. J Colloid Interface Sci 2022; 627:862-871. [PMID: 35901565 DOI: 10.1016/j.jcis.2022.07.118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/18/2022] [Accepted: 07/19/2022] [Indexed: 11/24/2022]
Abstract
Heterostructure engineering is an efficient strategy to synergisticallyimprove electrocatalytic activity. In this work, Ni/MoO2 heterojunction nanorods with porous structure self-supported on nickel foam (NF) are elaborately designed through a facile solution-evaporationmethod followed by a thermal reduction process. Prominently, the optimal electrocatalyst Ni/MoO2@NF-E delivers an exceptionally low overpotential of 19 mV at the current density of 10 mA cm-2 and a small Tafel slope of 52.3 mV dec-1 toward the hydrogen evolution reaction (HER) in alkaline solution. Concurrently, Ni/MoO2@NF-E also maintains excellent stability after 120 h of electrolysis or 5000 cyclic voltammetry cycles. The experimental and density functional theory (DFT) results indicate that the enhanced HER performance of Ni/MoO2@NF-E should be ascribed to the porous structure in the Ni/MoO2 nanorods providing more active catalytic site, the moderate Gibbs free energy of hydrogen adsorption (ΔGH*), as well as strong synergistic effect between Ni and MoO2. This work provides an efficient route for developing HER electrocatalysts in alkaline media.
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Affiliation(s)
- Jin Li
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Qiman Zhang
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Jian Zhang
- New Energy Technology Engineering Lab of Jiangsu Province, College of Science, Nanjing University of Posts & Telecommunications (NUPT), Nanjing 210023, PR China
| | - Naiteng Wu
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Guilong Liu
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Haipeng Chen
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
| | - Changzhou Yuan
- School of Materials Science & Engineering, University of Jinan, Jinan 250022 PR China
| | - Xianming Liu
- College of Chemistry and Chemical Engineering, and Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471934, PR China
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5
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Huang X, Li H, Li J, Huang L, Yao K, Yiu CK, Liu Y, Wong TH, Li D, Wu M, Huang Y, Gao Z, Zhou J, Gao Y, Li J, Jiao Y, Shi R, Zhang B, Hu B, Guo Q, Song E, Ye R, Yu X. Transient, Implantable, Ultrathin Biofuel Cells Enabled by Laser-Induced Graphene and Gold Nanoparticles Composite. Nano Lett 2022; 22:3447-3456. [PMID: 35411774 DOI: 10.1021/acs.nanolett.2c00864] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Transient power sources with excellent biocompatibility and bioresorablility have attracted significant attention. Here, we report high-performance, transient glucose enzymatic biofuel cells (TEBFCs) based on the laser-induced graphene (LIG)/gold nanoparticles (Au NPs) composite electrodes. Such LIG electrodes can be easily fabricated from polyimide (PI) with an infrared CO2 laser and exhibit a low impedance (16 Ω). The resulted TEBFC yields a high open circuit potential (OCP) of 0.77 V and a maximum power density of 483.1 μW/cm2. The TEBFC not only exhibits a quick response time that enables reaching the maximum OCP within 1 min but also owns a long lifetime over 28 days in vitro. The excellent biocompatibility and transient performance from in vitro and in vivo tests allow long-term implantation of TEBFCs in rats for energy harvesting. The TEBFCs with advanced processing methods provide a promising power solution for transient electronics.
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Affiliation(s)
- Xingcan Huang
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Hu Li
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Jiyu Li
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Libei Huang
- Department of Chemistry, City University of Hong Kong, Hong Kong 999077, China
| | - Kuanming Yao
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Chun Ki Yiu
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Yiming Liu
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Tsz Hung Wong
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Dengfeng Li
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Mengge Wu
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Ya Huang
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Zhan Gao
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Jingkun Zhou
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Yuyu Gao
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Jian Li
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Yanli Jiao
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Rui Shi
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Binbin Zhang
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
| | - Bofan Hu
- Department of Materials Science, State Key Laboratory of ASIC and Systems, Fudan University, Shanghai 200433, China
| | - Qinglei Guo
- School of Microelectronics, Shandong University, Jinan 250100, China
| | - Enming Song
- Shanghai Frontiers Science Research Base of Intelligent Optoelectronics and Perception, Institute of Optoelectronics, Fudan University, Shanghai 200433, China
| | - Ruquan Ye
- Department of Chemistry, City University of Hong Kong, Hong Kong 999077, China
| | - Xinge Yu
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
- Hong Kong Center for Cerebra-Cardiovascular Health Engineering, Hong Kong Science Park, Hong Kong 999077, China
- Shenzhen Research Institute, City University of Hong Kong, Shenzhen 518057, China
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Tishkevich D, Vorobjova A, Shimanovich D, Kaniukov E, Kozlovskiy A, Zdorovets M, Vinnik D, Turutin A, Kubasov I, Kislyuk A, Dong M, Sayyed MI, Zubar T, Trukhanov A. Magnetic Properties of the Densely Packed Ultra-Long Ni Nanowires Encapsulated in Alumina Membrane. Nanomaterials (Basel) 2021; 11:1775. [PMID: 34361161 PMCID: PMC8308109 DOI: 10.3390/nano11071775] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 07/04/2021] [Accepted: 07/06/2021] [Indexed: 12/02/2022]
Abstract
High-quality and compact arrays of Ni nanowires with a high ratio (up to 700) were obtained by DC electrochemical deposition into porous anodic alumina membranes with a distance between pores equal to 105 nm. The nanowire arrays were examined using scanning electron microscopy, X-ray diffraction analysis and vibration magnetometry at 300 K and 4.2 K. Microscopic and X-ray diffraction results showed that Ni nanowires are homogeneous, with smooth walls and mostly single-crystalline materials with a 220-oriented growth direction. The magnetic properties of the samples (coercivity and squareness) depend more on the length of the nanowires and the packing factor (the volume fraction of the nanowires in the membrane). It is shown that the dipolar interaction changes the demagnetizing field during a reversal magnetization of the Ni nanowires, and the general effective field of magnetostatic uniaxial shape anisotropy. The effect of magnetostatic interaction between ultra-long nanowires (with an aspect ratio of >500) in samples with a packing factor of ≥37% leads to a reversal magnetization state, in which a "curling"-type model of nanowire behavior is realized.
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Affiliation(s)
- Daria Tishkevich
- Laboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of Belarus, 220072 Minsk, Belarus;
- Laboratory of Single Crystal Growth, South Ural State University, 454080 Chelyabinsk, Russia;
| | - Alla Vorobjova
- Department of Micro and Nanoelectronics, Belarusian State University of Informatics and Radioelectronics, 220013 Minsk, Belarus; (A.V.); (D.S.)
| | - Dmitry Shimanovich
- Department of Micro and Nanoelectronics, Belarusian State University of Informatics and Radioelectronics, 220013 Minsk, Belarus; (A.V.); (D.S.)
| | - Egor Kaniukov
- Department of Technology of Electronic Materials, Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology, «MISIS», 119049 Moscow, Russia; (E.K.); (A.T.); (I.K.); (A.K.)
| | - Artem Kozlovskiy
- Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Nur-Sultan 010000, Kazakhstan; (A.K.); (M.Z.)
- Laboratory of Solid State Physics, Institute of Nuclear Physics, Almaty 050032, Kazakhstan
| | - Maxim Zdorovets
- Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Nur-Sultan 010000, Kazakhstan; (A.K.); (M.Z.)
- Laboratory of Solid State Physics, Institute of Nuclear Physics, Almaty 050032, Kazakhstan
- Department of Intelligent Information Technologies, Ural Federal University Named after the First President of Russia B.N. Yeltsin, 620075 Yekaterinburg, Russia
| | - Denis Vinnik
- Laboratory of Single Crystal Growth, South Ural State University, 454080 Chelyabinsk, Russia;
| | - Andrei Turutin
- Department of Technology of Electronic Materials, Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology, «MISIS», 119049 Moscow, Russia; (E.K.); (A.T.); (I.K.); (A.K.)
- Department of Physics and I3N, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Ilya Kubasov
- Department of Technology of Electronic Materials, Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology, «MISIS», 119049 Moscow, Russia; (E.K.); (A.T.); (I.K.); (A.K.)
| | - Alexander Kislyuk
- Department of Technology of Electronic Materials, Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology, «MISIS», 119049 Moscow, Russia; (E.K.); (A.T.); (I.K.); (A.K.)
| | - Mengge Dong
- Department of Resource and Environment, Northeastern University, Shenyang 110819, China;
| | - M. I. Sayyed
- Department of Physics, Faculty of Science, Isra University, Amman 11622, Jordan;
- Department of Nuclear Medicine Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman bin Faisal University (IAU), Dammam 31441, Saudi Arabia
| | - Tatiana Zubar
- Laboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of Belarus, 220072 Minsk, Belarus;
- Laboratory of Single Crystal Growth, South Ural State University, 454080 Chelyabinsk, Russia;
| | - Alex Trukhanov
- Laboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of Belarus, 220072 Minsk, Belarus;
- Laboratory of Single Crystal Growth, South Ural State University, 454080 Chelyabinsk, Russia;
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Vorobjova A, Tishkevich D, Shimanovich D, Zubar T, Astapovich K, Kozlovskiy A, Zdorovets M, Zhaludkevich A, Lyakhov D, Michels D, Vinnik D, Fedosyuk V, Trukhanov A. The influence of the synthesis conditions on the magnetic behaviour of the densely packed arrays of Ni nanowires in porous anodic alumina membranes. RSC Adv 2021; 11:3952-3962. [PMID: 35424352 PMCID: PMC8694122 DOI: 10.1039/d0ra07529a] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 01/13/2021] [Indexed: 11/21/2022] Open
Abstract
The densely packed arrays of Ni nanowires of 70 nm diameter and 6–12 μm length were obtained via electrodeposition into porous alumina membranes (PAAMs) of 55–75 μm thickness.
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