1
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Quiroz-Arturo H, Reinoso C, Scherf U, Palma-Cando A. Microporous Polymer-Modified Glassy Carbon Electrodes for the Electrochemical Detection of Metronidazole: Experimental and Theoretical Insights. NANOMATERIALS (BASEL, SWITZERLAND) 2024; 14:180. [PMID: 38251144 PMCID: PMC10819510 DOI: 10.3390/nano14020180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/26/2023] [Accepted: 01/10/2024] [Indexed: 01/23/2024]
Abstract
The persistence and potential toxicity of emergent pollutants pose significant threats to biodiversity and human health, emphasizing the need for sensors capable of detecting these pollutants at extremely low concentrations before treatment. This study focuses on the development of glassy carbon electrodes (GCEs) modified by films of poly-tris(4-(4-(carbazol-9-yl)phenyl)silanol (PTPTCzSiOH), poly-4,4'-Di(carbazol-9-yl)-1,1'-biphenyl (PCBP), and poly-1,3,5-tri(carbazol-9-yl)benzene (PTCB) for the detection of metronidazole (MNZ) in aqueous media. The films were characterized using electrochemical, microscopy, and spectroscopy techniques, including scanning electron microscopy (SEM) and X-ray photoelectron spectroscopy (XPS). Monomers were electropolymerized through cyclic voltammetry and chronoamperometry techniques. Computational methods at the B3LYP/def2-TZVP level were employed to investigate the structural and electrochemical properties of the monomers. The electrochemical detection of MNZ utilized the linear sweep voltammetry technique. Surface characterization through SEM and XPS confirmed the proper electrodeposition of polymer films. Notably, MPN-GCEs exhibited higher detection signals compared to bare GCEs up to 3.6 times in the case of PTPTCzSiOH-GCEs. This theoretical study provides insights into the structural, chemical, and electronic properties of the polymers. The findings suggest that polymer-modified GCEs hold promise as candidates for the development of electrochemical sensors.
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Affiliation(s)
- Héctor Quiroz-Arturo
- Grupo de Investigación Aplicada en Materiales y Procesos (GIAMP), School of Chemical Sciences and Engineering, Yachay Tech University, Hda. San José s/n y Proyecto Yachay, Urcuqui 100115, Ecuador
| | - Carlos Reinoso
- School of Physical Sciences and Nanotechnology, Yachay Tech University, Hda. San José s/n y Proyecto Yachay, Urcuqui 100115, Ecuador
| | - Ullrich Scherf
- Department of Chemistry, Macromolecular Chemistry and Wuppertal Center for Smart Materials @ Systems (CM@S), Bergische Universität Wuppertal, Gaußstr. 20, 42119 Wuppertal, Germany
| | - Alex Palma-Cando
- Grupo de Investigación Aplicada en Materiales y Procesos (GIAMP), School of Chemical Sciences and Engineering, Yachay Tech University, Hda. San José s/n y Proyecto Yachay, Urcuqui 100115, Ecuador
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2
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Mu ZL, Ma YQ, Zhu Y, Chen Z, Xiao HP, Li X, Wang HY, Ge JY. Two Stable Bifunctional Zinc Metal-Organic Frameworks with Luminescence Detection of Antibiotics and Proton Conduction. Inorg Chem 2023. [PMID: 37991983 DOI: 10.1021/acs.inorgchem.3c03315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2023]
Abstract
Functionalized crystalline solids based on metal-organic frameworks (MOFs) enable efficient luminescence detection and high proton conductivity, making them crucial in the realms of environmental monitoring and clean energy. Here, two structurally and functionally distinct zinc-based MOFs, [Zn(TTDPa)(bodca)]·H2O (1) and [Zn(TTDPb)(bodca)]·H2O (2), were successfully designed and synthesized using 3,6-di(pyridin-4-yl)thieno[3,2-b]thiophene (TTDPa) and 2,5-di(pyridin-4-yl)thieno[3,2-b]thiophene (TTDPb) as ligands, in the presence of bicyclo[2.2.2]octane-1,4-dicarboxylic acid (H2bodca). Both 1 and 2 display a three-dimensional (3D) structure with 5-fold interpenetration, and notably, 2 forms a larger one-dimensional pore measuring 17.16 × 10.81 Å2 in size. Fluorescence experiments demonstrate that 1 and 2 can function as luminescent sensors for nitrofurantoin (NFT) and nitrofurazone (NFZ) with low detection limits, remarkable selectivity, and good recyclability. A comprehensive analysis was conducted to investigate the differing sensing effects of compounds 1 and 2 and to explore potential sensing mechanisms. Additionally, at 328 K and 98% relative humidity, 1 and 2 exhibit proton conductivity values of 2.13 × 10-3 and 4.91 × 10-3 S cm-1, respectively, making them suitable proton-conducting materials. Hence, the integration of luminescent sensing and proton conductivity in monophasic 3D Zn-MOFs holds significant potential for application in intelligent multitasking devices.
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Affiliation(s)
- Zhi-Lin Mu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Yi-Qing Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Yibin Zhu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Zhongyan Chen
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Hong-Ping Xiao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Xinhua Li
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Hai-Ying Wang
- School of Environmental Science, Nanjing Xiaozhuang University, Nanjing 211171, P. R. China
| | - Jing-Yuan Ge
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
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3
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Guzel M, Celik E, Kart SO, Tasli PT, Karatas E, Ak M. Experimental and theoretical investigation of the substitution effects on N-substituted carbazole derivatives functionalized with azomethine bonds. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2022.105180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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4
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Electropolymers of 4-(thieno[3,2-b]thiophen-3-yl)benzonitrile extended with thiophene, 3-hexylthiophene and EDOT moieties; their electrochromic applications. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124286] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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5
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Fluorene substituted thieno[3, 2-b]thiophene – a new electrochromic conjugated polymer. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02769-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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6
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Computational studies of diindole-based molecules for organic bulk heterojunction solar devices using DFT and TD-DFT calculations. Struct Chem 2021. [DOI: 10.1007/s11224-021-01777-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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7
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Wang Y, Niu H, Lu Q, Zhang W, Qiao X, Niu H, Zhang Y, Wang W. From aerospace to screen: Multifunctional poly(benzoxazine)s based on different triarylamines for electrochromic, explosive detection and resistance memory devices. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 225:117524. [PMID: 31525631 DOI: 10.1016/j.saa.2019.117524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 09/07/2019] [Accepted: 09/08/2019] [Indexed: 06/10/2023]
Abstract
Four kinds of main-chain benzoxazine polymers (PBZ) containing triarylamine (TAA) units were synthesized by Mannich reaction and characterized by 1H nuclear magnetic resonance (NMR), Fourier transform infrared (FT-IR) techniques, etc. Thermal, optical, photophysical and electrochemical properties were studied. The 50% of char residue is left in N2 at 800 °C. The polymers are soluble in common organic solvents and easily spin-coated onto indium‑tin oxide (ITO) coated glass substrates. All the polymers have voltage window ranging from 0 to 1.8 V, and the colors change from yellowish to dark red when voltage is applied. Meanwhile, device assembled from polymer exhibit significant color changes. Furthermore, the polymers also have promising potential application in explosive detection and resistance memory devices.
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Affiliation(s)
- Yan Wang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University, Harbin 150086, PR China
| | - Haiying Niu
- Daxinganlingshiyan Middle School, Heilongjiang Province 16500, PR China
| | - Qingyi Lu
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University, Harbin 150086, PR China
| | - Wei Zhang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University, Harbin 150086, PR China
| | - Xin Qiao
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University, Harbin 150086, PR China
| | - Haijun Niu
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University, Harbin 150086, PR China.
| | - Yanhong Zhang
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Department of Macromolecular Science and Engineering, School of Chemical, Chemical Engineering and Materials, Heilongjiang University, Harbin 150086, PR China.
| | - Wen Wang
- School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150080, PR China.
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8
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Raftani M, Abram T, Bennani N, Bouachrine M. Theoretical study of new conjugated compounds with a low bandgap for bulk heterojunction solar cells: DFT and TD-DFT study. RESULTS IN CHEMISTRY 2020. [DOI: 10.1016/j.rechem.2020.100040] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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9
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Xue Z, Chen S, Gao N, Xue Y, Lu B, Watson OA, Zang L, Xu J. Structural Design and Applications of Stereoregular Fused Thiophenes and Their Oligomers and Polymers. POLYM REV 2019. [DOI: 10.1080/15583724.2019.1673404] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Zexu Xue
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
| | - Shuai Chen
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
- Department of Materials Science and Engineering, Nano Institute of Utah, University of Utah, Salt Lake City, Utah, USA
| | - Nan Gao
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
| | - Yu Xue
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
| | - Baoyang Lu
- Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Olivia Anielle Watson
- Department of Materials Science and Engineering, Nano Institute of Utah, University of Utah, Salt Lake City, Utah, USA
| | - Ling Zang
- Department of Materials Science and Engineering, Nano Institute of Utah, University of Utah, Salt Lake City, Utah, USA
| | - Jingkun Xu
- School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, China
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10
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Xue Y, Xue Z, Zhang W, Zhang W, Chen S, Lin K, Xu J. Thieno[3,2‐
b
]Thiophene End‐Capped all‐Sulfur Analog of 3,4‐Ethylenedioxythiophene and its Eletrosynthesized Polymer: Is Distorted Conformation Not Suitable for Electrochromism? ACTA ACUST UNITED AC 2019. [DOI: 10.1002/pola.29339] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yu Xue
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Zexu Xue
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Wenwen Zhang
- Jiangxi Engineering Laboratory of Waterborne Coatings, School of Chemistry and Chemical EngineeringJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Wenna Zhang
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Shuai Chen
- School of PharmacyJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
| | - Kaiwen Lin
- Institute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and DevicesSouth China University of Technology Guangzhou 510640, Guangdong China
| | - Jingkun Xu
- Jiangxi Engineering Laboratory of Waterborne Coatings, School of Chemistry and Chemical EngineeringJiangxi Science and Technology Normal University Nanchang 330013, Jiangxi China
- School of Chemistry and Molecular EngineeringQingdao University of Science and Technology Qingdao 266042, Shandong China
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11
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Yang T, Zhang CX, Li YJ, Fu YH, Yin ZH, Gao LH, Wang KZ. A 3D electropolymerized thin film based on a thiophene-functionalized Ru( ii) complex: electrochemical and photoelectrochemical insights. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00863b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A 3D electropolymerized Ru(ii) complex film exhibited a rapid redox reaction and an oxygen reduction enhanced photocurrent which increased by 1.5 fold to 2.3 μA cm−2.
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Affiliation(s)
- Tong Yang
- Beijing Key Laboratory of Energy Conversion and Storage Materials
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- P.R. China
| | - Chen-Xing Zhang
- Beijing Key Laboratory of Energy Conversion and Storage Materials
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- P.R. China
| | - Yu-Jia Li
- Beijing Key Laboratory of Energy Conversion and Storage Materials
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- P.R. China
| | - Ying-Huan Fu
- Beijing Key Laboratory of Energy Conversion and Storage Materials
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- P.R. China
| | - Zhi-Han Yin
- Beijing Key Laboratory of Energy Conversion and Storage Materials
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- P.R. China
| | - Li-Hua Gao
- School of Science
- Beijing Technology and Business University
- Beijing 100048
- China
| | - Ke-Zhi Wang
- Beijing Key Laboratory of Energy Conversion and Storage Materials
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- P.R. China
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12
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Zhang L, Luo F, Li W, Yan S, Chen Z, Zhao R, Ren N, Wu Y, Chen Y, Zhang C. Conjugation-broken thiophene-based electropolymerized polymers with well-defined structures: effect of conjugation lengths on electrochromic properties. Phys Chem Chem Phys 2019; 21:24092-24100. [DOI: 10.1039/c9cp04308j] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present work highlights the links between electrochromic properties and conjugation-broken thiophene polymers with well-defined structures.
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Affiliation(s)
- Ling Zhang
- State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology
- International Technology Cooperation Base of Energy Material and Application
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
| | - Feifei Luo
- State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology
- International Technology Cooperation Base of Energy Material and Application
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
| | - Weijun Li
- State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology
- International Technology Cooperation Base of Energy Material and Application
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
| | - Shuanma Yan
- State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology
- International Technology Cooperation Base of Energy Material and Application
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
| | - Zhangxin Chen
- State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology
- International Technology Cooperation Base of Energy Material and Application
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
| | - Ruiyang Zhao
- College of Chemical Engineering
- Qingdao University of Science and Technology
- Qingdao
- P. R. China
| | - Ning Ren
- Zhejiang Chaowei Chuangyuan Industrial Co. LTD
- XingChang
- P. R. China
| | - Yizhao Wu
- Zhejiang Chaowei Chuangyuan Industrial Co. LTD
- XingChang
- P. R. China
| | - Yuliang Chen
- Zhejiang Chaowei Chuangyuan Industrial Co. LTD
- XingChang
- P. R. China
| | - Cheng Zhang
- State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology
- International Technology Cooperation Base of Energy Material and Application
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
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13
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Xue R, Zhang X, Tian J. Synthesis of Water-Soluble Spiropyran-Modified Poly(acrylic acid) Micelles and Their Optical Behaviors. J PHOTOPOLYM SCI TEC 2018. [DOI: 10.2494/photopolymer.31.739] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Rui Xue
- School of Materials Science and Engineering, Ocean University of China
| | - Xinghua Zhang
- School of Materials Science and Engineering, Ocean University of China
| | - Jintao Tian
- School of Materials Science and Engineering, Ocean University of China
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14
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Long side-chain grafting imparts intrinsic adhesiveness to poly(thiophene phenylene) conjugated polymer. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.09.059] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Yin Y, Li W, Zeng X, Xu P, Murtaza I, Guo Y, Liu Y, Li T, Cao J, He Y, Meng H. Design Strategy for Efficient Solution-Processable Red Electrochromic Polymers Based on Unconventional 3,6-Bis(dodecyloxy)thieno[3,2-b]thiophene Building Blocks. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01213] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Yuyang Yin
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Weishuo Li
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Xianzhe Zeng
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Panpan Xu
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Imran Murtaza
- Department of Physics, International Islamic University, Islamabad 44000, Pakistan
| | - Yitong Guo
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Yumeng Liu
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Tingting Li
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Jupeng Cao
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Yaowu He
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Hong Meng
- School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen 518055, China
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16
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Wang Y, Li W, Guo Y, Cao J, Murtaza I, Shuja A, He Y, Meng H. Recombination Strategy for Processable Ambipolar Electroactive Polymers in Pseudocapacitors. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01688] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Yilin Wang
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Weishuo Li
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Yitong Guo
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Jupeng Cao
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Imran Murtaza
- Department of Physics, International Islamic University, Islamabad 44000, Pakistan
| | - Ahmed Shuja
- Centre for Advanced Electronics & Photovoltaic Engineering (CAEPE), International Islamic University, Islamabad 44000, Pakistan
| | - Yaowu He
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Hong Meng
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
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17
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Diouf D, Darmanin T, Diouf A, Dieng SY, Guittard F. Surface Nanostructuration and Wettability of Electrodeposited Poly(3,4-ethylenedioxypyrrole) and Poly(3,4-propylenedioxypyrrole) Films Substituted by Aromatic Groups. ACS OMEGA 2018; 3:8393-8400. [PMID: 31458969 PMCID: PMC6644621 DOI: 10.1021/acsomega.8b00871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 06/26/2018] [Indexed: 06/10/2023]
Abstract
In the aim to obtain parahydrophobic materials (both high contact angles and high hysteresis) for possible applications in water harvesting systems, we report the synthesis of novel 3,4-ethylenedioxypyrrole (EDOP) and 3,4-propylenedioxypyrrole (ProDOP) monomers with aromatic rings on the 3,4-alkylenedioxy bridge and the resulting conducting polymer films were prepared by electropolymerization. We show that the surface properties can be tuned by the nature of the aromatic ring (phenyl, biphenyl, diphenyl, naphthalene, fluorene, and pyrene) and the polymerizable core (EDOP or ProDOP). The best results are obtained with both EDOP and diphenyl, with which extremely high hydrophobic properties (up to 116°) are obtained, even if the polymers are intrinsically hydrophilic. These surfaces could be applied in the future, for example, in water harvesting systems or in water/oil separation membranes. The synthesis strategy is extremely interesting, and many other molecules will be envisaged in the future.
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Affiliation(s)
- Djibril Diouf
- Faculté des
Sciences et Techniques, Département de Chimie, Université Cheikh Anta Diop, 5005 Dakar-Fann, Senegal
| | - Thierry Darmanin
- NICE Lab, IMREDD, Université Côte d’Azur, 61-63 Av. Simon Veil, 06200 Nice, France
| | - Alioune Diouf
- Faculté des
Sciences et Techniques, Département de Chimie, Université Cheikh Anta Diop, 5005 Dakar-Fann, Senegal
| | - Samba Yandé Dieng
- Faculté des
Sciences et Techniques, Département de Chimie, Université Cheikh Anta Diop, 5005 Dakar-Fann, Senegal
| | - Frédéric Guittard
- NICE Lab, IMREDD, Université Côte d’Azur, 61-63 Av. Simon Veil, 06200 Nice, France
- Department
of Bioengineering, University California
Riverside, Riverside, Riverside, California 92521, United States
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18
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Wang Y, Li W, Guo Y, Cao J, Murtaza I, Syed AS, He Y, Meng H. Recombination Strategy for Processable Ambipolar Electroactive Polymers in Pseudocapacitors. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00599] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yilin Wang
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Weishuo Li
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Yitong Guo
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Jupeng Cao
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Imran Murtaza
- Department of Physics, International Islamic University, Islamabad 44000, Pakistan
| | - Ahmed Shuja Syed
- Centre for Advanced Electronics & Photovoltaic Engineering (CAEPE), International Islamic University, Islamabad 44000, Pakistan
| | - Yaowu He
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
| | - Hong Meng
- School of Advanced Materials, Peking University Shenzhen Graduate School, Peking University, Shenzhen 518055, China
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19
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Li W, Ning J, Yin Y, Xing X, Qi M, Li T, Cao J, He Y, Perepichka IF, Meng H. Thieno[3,2-b]thiophene-based conjugated copolymers for solution-processable neutral black electrochromism. Polym Chem 2018. [DOI: 10.1039/c8py01208c] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Two neutral black copolymers were prepared by employing PTTPh or PTTTh as complementary segments to supplement the absorption deficiency from PTTBT.
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Savitha G, Moussallem C, Allain M, Gohier F, Frère P. Low Band Gap Donor-Acceptor Conjugated Systems Based on 3-Alkoxy or 3-Pyrrolidino-4-cyanothiophene and Benzothiadiazole Units. Chem Asian J 2017; 12:1935-1943. [PMID: 28488416 DOI: 10.1002/asia.201700545] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Revised: 05/07/2017] [Indexed: 11/07/2022]
Abstract
3-Hexyloxy-4-cyanothiophene, 3-pyrrolidil-4-cyanothiophene, and 3,4-ethylenedioxythiophene (EDOT) units are used with benzothiadiazole as building blocks for the development of three new conjugated donor-acceptor-donor (DAD) derivatives. The DAD molecules have the central acceptor part, which is formed by combining electron-withdrawing cyano groups and the benzothiadiazole moiety, in common. Theoretical calculations and UV/Vis and electrochemical data reveal the key role of the end-capped donor to tune the electronic properties of the derivatives. A study of the electropolymerization process of the three derivatives shows the strong influence of the donor parts on both the reactivity of the precursors and the electronic properties of the resulting polymers. Derivatives end-capped with pyrrolidinocyano thiophene or EDOT units lead to films of polymers presenting low band gaps of around 0.9-1.4 eV. Upon oxidation, the two polymers present different behavior. In the presence of the pyrrolidinocyano thiophene moieties, oxidation leads to a blueshift of the absorption bands, whereas with EDOT units a classical redshift, giving high absorption in the near-IR region, is observed for the oxidized states.
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Affiliation(s)
- Gurunathan Savitha
- Université d'Angers, MOLTECH-Anjou, UMR CNRS 6200, 2 Bd Lavoisier, 49045, Angers, France.,Department of Chemistry, Indian Institute of Technology Madras, 600036, Chennai, Taminaldu (India
| | - Chady Moussallem
- Université d'Angers, MOLTECH-Anjou, UMR CNRS 6200, 2 Bd Lavoisier, 49045, Angers, France.,Centre AZM pour la recherche en biotechnologie et applications, Université Libanaise, Laboratoire EDST, Tripoli, Lebanon
| | - Magali Allain
- Université d'Angers, MOLTECH-Anjou, UMR CNRS 6200, 2 Bd Lavoisier, 49045, Angers, France
| | - Frédéric Gohier
- Université d'Angers, MOLTECH-Anjou, UMR CNRS 6200, 2 Bd Lavoisier, 49045, Angers, France
| | - Pierre Frère
- Université d'Angers, MOLTECH-Anjou, UMR CNRS 6200, 2 Bd Lavoisier, 49045, Angers, France
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