1
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Ma Z, Fu M, Gao C, Fan S, Chi H, Li W, Hou D, Cao Y. Trenched microwave resonator integrated with porous PDMS for detection and classification of VOCs with enhanced performance. JOURNAL OF HAZARDOUS MATERIALS 2024; 472:134553. [PMID: 38735191 DOI: 10.1016/j.jhazmat.2024.134553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/26/2024] [Accepted: 05/04/2024] [Indexed: 05/14/2024]
Abstract
Microwave resonators combined with polymer absorption layers are widely used in volatile organic compound (VOC) detection based on their variable resonant frequencies. However, the response time is limited due to the polymer's slow volumetric absorption of VOC molecules. By constructing a porous structure in Polydimethylsiloxane (PDMS), resulting in reduced the response time to as short as 71.1%. To mitigate the sensitivity decline caused by the porous PDMS, a trenched-substrate complementary split-ring resonator (CSRR) is proposed for enhancing the interaction between the electromagnetic fields (EMFs) and the porous PDMS with VOCs. The removal of the substrate beneath CSRR's sensing region enhances the effective EMF, increasing frequency and amplitude sensitivities up to 175.5% and 137.8%, respectively. Responses to four common VOCs by the sensor show a maximum sensitivity of 217 Hz/ppm and a minimum limit of detection of 295 ppm. Additionally, resonant parameters and extracted lumped parameters are utilized to establish two decision-tree-based VOC classification models, achieving high accuracies of 98.71% and 99.59%, respectively. And the latter one fully utilizing responses throughout the swept band, proves superior in identifying similar substances. This sensor technology helps promote the sensitive detection and accurate classification of diverse VOCs.
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Affiliation(s)
- Zhiqiang Ma
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Mengyao Fu
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Chenyang Gao
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Shuyu Fan
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Haozhen Chi
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Wei Li
- College of Integrated Circuit Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210046, China
| | - Dibo Hou
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Yunqi Cao
- College of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China.
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2
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Tundwal A, Kumar H, Binoj BJ, Sharma R, Kumar G, Kumari R, Dhayal A, Yadav A, Singh D, Kumar P. Developments in conducting polymer-, metal oxide-, and carbon nanotube-based composite electrode materials for supercapacitors: a review. RSC Adv 2024; 14:9406-9439. [PMID: 38516158 PMCID: PMC10951819 DOI: 10.1039/d3ra08312h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 03/05/2024] [Indexed: 03/23/2024] Open
Abstract
Supercapacitors are the latest development in the field of energy storage devices (ESDs). A lot of research has been done in the last few decades to increase the performance of supercapacitors. The electrodes of supercapacitors are modified by composite materials based on conducting polymers, metal oxide nanoparticles, metal-organic frameworks, covalent organic frameworks, MXenes, chalcogenides, carbon nanotubes (CNTs), etc. In comparison to rechargeable batteries, supercapacitors have advantages such as quick charging and high power density. This review is focused on the progress in the development of electrode materials for supercapacitors using composite materials based on conducting polymers, graphene, metal oxide nanoparticles/nanofibres, and CNTs. Moreover, we investigated different types of ESDs as well as their electrochemical energy storage mechanisms and kinetic aspects. We have also discussed the classification of different types of SCs; advantages and drawbacks of SCs and other ESDs; and the use of nanofibres, carbon, CNTs, graphene, metal oxide-nanofibres, and conducting polymers as electrode materials for SCs. Furthermore, modifications in the development of different types of SCs such as pseudo-capacitors, hybrid capacitors, and electrical double-layer capacitors are discussed in detail; both electrolyte-based and electrolyte-free supercapacitors are taken into consideration. This review will help in designing and fabricating high-performance supercapacitors with high energy density and power output, which will act as an alternative to Li-ion batteries in the future.
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Affiliation(s)
- Aarti Tundwal
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Harish Kumar
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Bibin J Binoj
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Rahul Sharma
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Gaman Kumar
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Rajni Kumari
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Ankit Dhayal
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | - Abhiruchi Yadav
- Dept of Chemistry, Central University of Haryana Mahendergarh-123031 India
| | | | - Parvin Kumar
- Dept of Chemistry, Kurukshetra University Kurukshetra India
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3
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Selvanayakam S, Esakkidurai SP, Kalaiyar S. Conductivity-Based Gas Sensors Using Tamarindus indica Polysaccharide-Capped Gold Nanoparticles for the Detection of Volatile Gases. ACS OMEGA 2024; 9:10640-10649. [PMID: 38463309 PMCID: PMC10918775 DOI: 10.1021/acsomega.3c09137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/26/2024] [Accepted: 02/01/2024] [Indexed: 03/12/2024]
Abstract
Gold nanoparticles (nAu) were synthesized by a sustainable approach utilizing tamarind seed polysaccharide (TSP). Polysaccharides are naturally occurring polymers derived from tamarind seeds, which function both as capping and reducing agents. Polyaniline (PANI) was subsequently capped over the as-prepared gold nanoparticles in order to facilitate the sensor property. The TSP-nAu-PANI film was fabricated by Methods I and II and utilized in the investigation of active sensor devices for the detection of organic pollutants such as benzene, toluene, and chloroform. The synthesized gold nanoparticles and the TSP-nAu-PANI films were analyzed using several analytical and spectral tools. Among the two methods, the Method II (TSP-nAu-PANI) film has a high sensing response toward benzene (105.69%), toluene (96.99%), and chloroform (74.98%). TSP is also a proton-conducting biopolymer, which enhances the conductivity of the material. The combination with the PANI layer of the film adsorbs the vapors easily and the prepared film material is more effective and ideal for sensing toxic gases.
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Affiliation(s)
- Sumitha Selvanayakam
- Photochemistry Research Laboratory,
Department of Chemistry, Manonmaniam Sundaranar
University, Abishekapatti, Tirunelveli 627012, Tamil Nadu, India
| | - Saravana Priya Esakkidurai
- Photochemistry Research Laboratory,
Department of Chemistry, Manonmaniam Sundaranar
University, Abishekapatti, Tirunelveli 627012, Tamil Nadu, India
| | - Swarnalatha Kalaiyar
- Photochemistry Research Laboratory,
Department of Chemistry, Manonmaniam Sundaranar
University, Abishekapatti, Tirunelveli 627012, Tamil Nadu, India
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4
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Yi H, Patel R, Patel KD, Bouchard LS, Jha A, Perriman AW, Patel M. Conducting polymer-based scaffolds for neuronal tissue engineering. J Mater Chem B 2023; 11:11006-11023. [PMID: 37953707 DOI: 10.1039/d3tb01838e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2023]
Abstract
Neuronal tissue engineering has immense potential for treating neurological disorders and facilitating nerve regeneration. Conducting polymers (CPs) have emerged as a promising class of materials owing to their unique electrical conductivity and biocompatibility. CPs, such as poly(3,4-ethylenedioxythiophene) (PEDOT), poly(3-hexylthiophene) (P3HT), polypyrrole (PPy), and polyaniline (PANi), have been extensively explored for their ability to provide electrical cues to neural cells. These polymers are widely used in various forms, including porous scaffolds, hydrogels, and nanofibers, and offer an ideal platform for promoting cell adhesion, differentiation, and axonal outgrowth. CP-based scaffolds can also serve as drug delivery systems, enabling localized and controlled release of neurotrophic factors and therapeutic agents to enhance neural regeneration and repair. CP-based scaffolds have demonstrated improved neural regeneration, both in vitro and in vivo, for treating spinal cord and peripheral nerve injuries. In this review, we discuss synthesis and scaffold processing methods for CPs and their applications in neuronal tissue regeneration. We focused on a detailed literature review of the central and peripheral nervous systems.
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Affiliation(s)
- Hagje Yi
- Bio-Convergence (BC), Integrated Science and Engineering Division (ISED), Underwood International College, Yonsei University, Songdogwahak-ro, Yeonsu-gu, Incheon 21983, South Korea
| | - Rajkumar Patel
- Energy & Environmental Science and Engineering (EESE), Integrated Science and Engineering Division (ISED), Underwood International College, Yonsei University, 85 Songdogwahak-ro, Yeonsugu, Incheon, 21938, South Korea
| | - Kapil D Patel
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, BS8 1TD, UK
- Research School of Chemistry (RSC), Australian National University, Canberra, ACT 2601, Australia
- John Curtin School of Medical Research (JCSMR), Australian National University, Canberra, ACT 2601, Australia
| | | | - Amitabh Jha
- Department of Chemistry, Acadia University, Wolfville, NS, Canada
| | - Adam Willis Perriman
- School of Cellular and Molecular Medicine, University of Bristol, Bristol, BS8 1TD, UK
- Research School of Chemistry (RSC), Australian National University, Canberra, ACT 2601, Australia
- John Curtin School of Medical Research (JCSMR), Australian National University, Canberra, ACT 2601, Australia
| | - Madhumita Patel
- Department of Chemistry and Nanoscience, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, South Korea.
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5
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Rehman F, Hameed S, Khera RA, Shaban M, Essid M, Aloui Z, Al-Saeedi SI, Ibrahim MAA, Waqas M. High-Efficiency and Low-Energy-Loss Organic Solar Cells Enabled by Tuning the End Group Modification of the Terthiophene-Based Acceptor Molecules to Enhance Photovoltaic Properties. ACS OMEGA 2023; 8:42492-42510. [PMID: 38024709 PMCID: PMC10652832 DOI: 10.1021/acsomega.3c05176] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023]
Abstract
In the current study, six nonfullerene small acceptor molecules were designed by end-group modification of terminal acceptors. Density functional theory calculations of all designed molecules were performed, and optoelectronic properties were computed by employing different functionals. Every constructed molecule has a significant bathochromic shift in the maximum absorption value (λmax) except AM6. AM1-AM4 molecules represented a narrow band gap (Eg) and low excitation energy values. The AM1-AM4 and AM6 molecules have higher electron mobility. Comparing AM2 to the reference molecule reveals that AM2 has higher hole mobilities. Compared to the reference molecule, all compounds have excellent light harvesting efficiency values compared to AM1 and AM2. The natural transition orbital investigation showed that AM5 and AM6 had significant electronic transitions. The open-circuit voltage (Voc) values of the computed molecules were calculated by combining the designed acceptor molecules with PTB7-Th. In light of the findings, it is concluded that the designed molecules can be further developed for organic solar cells (OSCs) with superior photovoltaic abilities.
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Affiliation(s)
- Faseh
Ur Rehman
- Department
of Chemistry, University of Agriculture, Faisalabad 38000, Pakistan
| | - Shanza Hameed
- Department
of Chemistry, University of Agriculture, Faisalabad 38000, Pakistan
| | - Rasheed Ahmad Khera
- Department
of Chemistry, University of Agriculture, Faisalabad 38000, Pakistan
| | - Mohamed Shaban
- Department
of Physics, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Manel Essid
- Chemistry
Department, College of Science, King Khalid
University (KKU), P.O. Box, Abha 9004. Saudi Arabia
| | - Zouhaier Aloui
- Chemistry
Department, College of Science, King Khalid
University (KKU), P.O. Box, Abha 9004. Saudi Arabia
| | - Sameerah I. Al-Saeedi
- Department
of Chemistry. Collage of Science, Princess
Nourah Bint Abdulrahman University, P.O.
Box 84428, Riyadh 11671, Saudi Arabia
| | - Mahmoud A. A. Ibrahim
- Chemistry
Department, Faculty of Science, Minia University, Minia 61519, Egypt
- School
of Health Sciences, University of KwaZulu-Natal, Westville Campus, Durban 4000, South
Africa
| | - Muhammad Waqas
- Department
of Chemistry, University of Agriculture, Faisalabad 38000, Pakistan
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6
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Kuznetsova LS, Arlyapov VA, Plekhanova YV, Tarasov SE, Kharkova AS, Saverina EA, Reshetilov AN. Conductive Polymers and Their Nanocomposites: Application Features in Biosensors and Biofuel Cells. Polymers (Basel) 2023; 15:3783. [PMID: 37765637 PMCID: PMC10536614 DOI: 10.3390/polym15183783] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 09/10/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
Conductive polymers and their composites are excellent materials for coupling biological materials and electrodes in bioelectrochemical systems. It is assumed that their relevance and introduction to the field of bioelectrochemical devices will only grow due to their tunable conductivity, easy modification, and biocompatibility. This review analyzes the main trends and trends in the development of the methodology for the application of conductive polymers and their use in biosensors and biofuel elements, as well as describes their future prospects. Approaches to the synthesis of such materials and the peculiarities of obtaining their nanocomposites are presented. Special emphasis is placed on the features of the interfaces of such materials with biological objects.
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Affiliation(s)
- Lyubov S. Kuznetsova
- Federal State Budgetary Educational Institution of Higher Education, Tula State University, 300012 Tula, Russia
| | - Vyacheslav A. Arlyapov
- Federal State Budgetary Educational Institution of Higher Education, Tula State University, 300012 Tula, Russia
| | - Yulia V. Plekhanova
- Federal Research Center «Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences», G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, 142290 Pushchino, Russia
| | - Sergei E. Tarasov
- Federal Research Center «Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences», G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, 142290 Pushchino, Russia
| | - Anna S. Kharkova
- Federal State Budgetary Educational Institution of Higher Education, Tula State University, 300012 Tula, Russia
| | - Evgeniya A. Saverina
- Federal State Budgetary Educational Institution of Higher Education, Tula State University, 300012 Tula, Russia
- Federal State Budgetary Institution of Science, N.D. Zelinsky Institute of Organic Chemistry, 119991 Moscow, Russia
| | - Anatoly N. Reshetilov
- Federal Research Center «Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences», G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, 142290 Pushchino, Russia
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7
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Wu R, Paulsen BD, Ma Q, McCulloch I, Rivnay J. Quantitative Composition and Mesoscale Ion Distribution in p-Type Organic Mixed Ionic-Electronic Conductors. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 37326843 DOI: 10.1021/acsami.3c04449] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Understanding the ionic composition and distribution in organic mixed ionic-electronic conductors (OMIECs) is crucial for understanding their structure-property relationships. Despite this, direct measurements of OMIEC ionic composition and distribution are not common. In this work, we investigated the ionic composition and mesoscopic structure of three typical p-type OMIEC materials: an ethylene glycol-treated crosslinked OMIEC with a large excess fixed anionic charge (EG/GOPS-PEDOT:PSS), an acid-treated OMIEC with a tunable fixed anionic charge (crys-PEDOT:PSS), and a single-component OMIEC without any fixed anionic charge (pg2T-TT). A combination of X-ray fluorescence (XRF) and X-ray photoelectron spectroscopies, gravimetry, coulometry, and grazing incidence small-angle X-ray scattering (GISAXS) techniques was employed to characterize these OMIECs following electrolyte exposure and electrochemical cycling. In particular, XRF provided quantitative ion-to-monomer compositions for these OMIECs from passive ion uptake following aqueous electrolyte exposure and potential-driven ion uptake/expulsion following electrochemical doping and dedoping. Single-ion (cation) transport in EG/GOPS-PEDOT:PSS due to Donnan exclusion was directly confirmed, while significant fixed anion concentrations in crys-PEDOT:PSS doping and dedoping were shown to occur through mixed anion and cation transport. Controlling the fixed anionic (PSS-) charge density in crys-PEDOT:PSS mapped the strength of Donnan exclusion in OMIEC systems following a Donnan-Gibbs model. Anion transport dominated pg2T-TT doping and dedoping, but a surprising degree of anionic charge trapping (∼1020 cm-3) was observed. GISAXS revealed minimal ion segregation both between PEDOT- and PSS-rich domains in EG/GOPS-PEDOT:PSS and between amorphous and semicrystalline domains in pg2T-TT but showed significant ion segregation in crys-PEDOT:PSS at length scales of tens of nm, ascribed to inter-nanofibril void space. These results bring new clarity to the ionic composition and distribution of OMIECs which are crucial for accurately connecting the structure and properties of these materials.
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Affiliation(s)
- Ruiheng Wu
- Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Bryan D Paulsen
- Department of Biomedical Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - Qing Ma
- DND-CAT, Synchrotron Research Center, Northwestern University, Evanston, Illinois 60208, United States
| | - Iain McCulloch
- Department of Chemistry, University of Oxford, Oxford OX1 3TA, U.K
| | - Jonathan Rivnay
- Department of Biomedical Engineering, Northwestern University, Evanston, Illinois 60208, United States
- Simpson Querrey Institute, Northwestern University, Chicago, Illinois 60611, United States
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8
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Review of advances in improving thermal, mechanical and electrochemical properties of polyaniline composite for supercapacitor application. Polym Bull (Berl) 2023. [DOI: 10.1007/s00289-023-04710-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
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9
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Moyseowicz A, Minta D, Gryglewicz G. Conductive Polymer/Graphene‐based Composites for Next Generation Energy Storage and Sensing Applications. ChemElectroChem 2023. [DOI: 10.1002/celc.202201145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Affiliation(s)
- Adam Moyseowicz
- Department of Process Engineering and Technology of Polymer and Carbon Materials Wrocław University of Science and Technology Wybrzeże Stanisława Wyspiańskiego 27 50-370 Wrocław Poland
| | - Daria Minta
- Department of Process Engineering and Technology of Polymer and Carbon Materials Wrocław University of Science and Technology Wybrzeże Stanisława Wyspiańskiego 27 50-370 Wrocław Poland
| | - Grażyna Gryglewicz
- Department of Process Engineering and Technology of Polymer and Carbon Materials Wrocław University of Science and Technology Wybrzeże Stanisława Wyspiańskiego 27 50-370 Wrocław Poland
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10
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Sun F, Jiang H, Wang H, Zhong Y, Xu Y, Xing Y, Yu M, Feng LW, Tang Z, Liu J, Sun H, Wang H, Wang G, Zhu M. Soft Fiber Electronics Based on Semiconducting Polymer. Chem Rev 2023; 123:4693-4763. [PMID: 36753731 DOI: 10.1021/acs.chemrev.2c00720] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Fibers, originating from nature and mastered by human, have woven their way throughout the entire history of human civilization. Recent developments in semiconducting polymer materials have further endowed fibers and textiles with various electronic functions, which are attractive in applications such as information interfacing, personalized medicine, and clean energy. Owing to their ability to be easily integrated into daily life, soft fiber electronics based on semiconducting polymers have gained popularity recently for wearable and implantable applications. Herein, we present a review of the previous and current progress in semiconducting polymer-based fiber electronics, particularly focusing on smart-wearable and implantable areas. First, we provide a brief overview of semiconducting polymers from the viewpoint of materials based on the basic concepts and functionality requirements of different devices. Then we analyze the existing applications and associated devices such as information interfaces, healthcare and medicine, and energy conversion and storage. The working principle and performance of semiconducting polymer-based fiber devices are summarized. Furthermore, we focus on the fabrication techniques of fiber devices. Based on the continuous fabrication of one-dimensional fiber and yarn, we introduce two- and three-dimensional fabric fabricating methods. Finally, we review challenges and relevant perspectives and potential solutions to address the related problems.
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Affiliation(s)
- Fengqiang Sun
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
- Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
| | - Hao Jiang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Haoyu Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Yueheng Zhong
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Yiman Xu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Yi Xing
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Muhuo Yu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
- Shanghai Key Laboratory of Lightweight Structural Composites, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Liang-Wen Feng
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610065, China
| | - Zheng Tang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
- Center for Advanced Low-dimension Materials, Donghua University, Shanghai 201620, China
| | - Jun Liu
- National Key Laboratory on Electromagnetic Environment Effects and Electro-Optical Engineering, Nanjing 210007, China
| | - Hengda Sun
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Hongzhi Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Gang Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Meifang Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
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11
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Ul Hoque MI, Holze R. Intrinsically Conducting Polymer Composites as Active Masses in Supercapacitors. Polymers (Basel) 2023; 15:polym15030730. [PMID: 36772032 PMCID: PMC9920322 DOI: 10.3390/polym15030730] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 01/17/2023] [Accepted: 01/20/2023] [Indexed: 02/04/2023] Open
Abstract
Intrinsically conducting polymers ICPs can be combined with further electrochemically active materials into composites for use as active masses in supercapacitor electrodes. Typical examples are inspected with particular attention to the various roles played by the constituents of the composites and to conceivable synergistic effects. Stability of composite electrode materials, as an essential property for practical application, is addressed, taking into account the observed causes and effects of materials degradation.
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Affiliation(s)
- Md. Ikram Ul Hoque
- Discipline of Chemistry, The University of Newcastle, University Drive, Callaghan, NSW 2308, Australia
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia
| | - Rudolf Holze
- Department of Electrochemistry, Institute of Chemistry, Saint Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
- Institut für Chemie, Chemnitz University of Technology, D-09107 Chemnitz, Germany
- State Key Laboratory of Materials-Oriented Chemical Engineering, School of Energy Science and Engineering, Nanjing Tech University, Nanjing 211816, China
- Correspondence:
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12
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Yadav S, Tiwari R, Verma DK, Kumar D, Adhikary P, Krishnamoorthi S. Synthesis of hydrazine‐fumaryl chloride‐based polyamide and its electrical conductivity studies. POLYM ENG SCI 2023. [DOI: 10.1002/pen.26231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Shashikant Yadav
- Department of Chemistry, Centre of Advanced Study, Institute of Science Banaras Hindu University Varanasi India
| | - Rudramani Tiwari
- Department of Chemistry, Centre of Advanced Study, Institute of Science Banaras Hindu University Varanasi India
| | - Dipendra Kumar Verma
- Department of Chemistry, Centre of Advanced Study, Institute of Science Banaras Hindu University Varanasi India
| | - Devendra Kumar
- Department of Chemistry, Centre of Advanced Study, Institute of Science Banaras Hindu University Varanasi India
| | - Pubali Adhikary
- Central Discovery Centre, Institute of Science Banaras Hindu University Varanasi India
| | - Subramanian Krishnamoorthi
- Department of Chemistry, Centre of Advanced Study, Institute of Science Banaras Hindu University Varanasi India
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13
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Arrigoni A, Brambilla L, Castiglioni C, Bertarelli C. Conducting Electrospun Nanofibres: Monitoring of Iodine Doping of P3HT through Infrared (IRAV) and Raman (RaAV) Polaron Spectroscopic Features. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:4308. [PMID: 36500931 PMCID: PMC9739408 DOI: 10.3390/nano12234308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 11/26/2022] [Accepted: 12/01/2022] [Indexed: 06/17/2023]
Abstract
Aligned polymer nanofibres are prepared by means of the electrospinning of a chlorobenzene solution containing regioregular poly(3-hexyltiophene-2,5-diyl), P3HT, and poly(ethylene oxide), PEO. The PEO scaffold is easily dissolved with acetonitrile, leaving pure P3HT fibres, which do not show structural modification. Polymer fibres, either with or without the PEO supporting polymer, are effectively doped by exposure to iodine vapours. Doping is monitored following the changes in the doping-induced vibrational bands (IRAVs) observed in the infrared spectra and by means of Raman spectroscopy. Molecular orientation inside the fibres has been assessed by means of IR experiments in polarised light, clearly demonstrating that electrospinning induces the orientation of the polymer chains along the fibre axis as well as of the defects introduced by doping. This work illustrates a case study that contributes to the fundamental knowledge of the vibrational properties of the doping-induced defects-charged polarons-of P3HT. Moreover, it provides experimental protocols for a thorough spectroscopic characterisation of the P3HT nanofibres, and of doped conjugated polymers in general, opening the way for the control of the material structure when the doped polymer is confined in a one-dimensional architecture.
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Affiliation(s)
- Alessia Arrigoni
- Dipartimento di Chimica, Materiali e Ingegneria Chimica Giulio Natta, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
| | - Luigi Brambilla
- Dipartimento di Chimica, Materiali e Ingegneria Chimica Giulio Natta, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
| | - Chiara Castiglioni
- Dipartimento di Chimica, Materiali e Ingegneria Chimica Giulio Natta, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
| | - Chiara Bertarelli
- Dipartimento di Chimica, Materiali e Ingegneria Chimica Giulio Natta, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milan, Italy
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14
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Manikandan R, Pugal Mani S, Sangeetha Selvan K, Yoon JH, Chang SC. Anodized Screen-Printed Electrode Modified with Poly(5-amino-4H-1,2,4-triazole-3-thiol) Film for Ultrasensitive Detection of Hg2+ in Fish Samples. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.117121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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15
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Roohi Z, Mighri F, Zhang Z. A Simple Trick to Increase the Areal Specific Capacity of Polypyrrole Membrane: The Superposition Effect of Methyl Orange and Acid Treatment. Polymers (Basel) 2022; 14:4693. [PMID: 36365686 PMCID: PMC9658240 DOI: 10.3390/polym14214693] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 10/27/2022] [Accepted: 10/30/2022] [Indexed: 10/29/2023] Open
Abstract
Polypyrrole (PPy) is one of the attractive conducting polymers that have been investigated as energy storage materials in devices like supercapacitors. Previously, we have reported a free-standing soft PPy membrane synthesized through interfacial polymerization in which methyl orange (MO) and ferric chloride were used as nano template and oxidant. In this work, we report that the presence of MO and the treatment of the PPy-MO membrane with sulfuric acid can dramatically increase the specific capacitance of the membrane. The properties of the membranes were evaluated using scanning electron microscope (SEM) for morphology, Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS) for chemistry, thermogravimetric analysis (TGA) for thermal stability, and cyclic voltammetry (CV), and electrochemical impedance spectroscopy (EIS) for electrochemical activity. It was found that the areal specific capacitance of the PPy membrane increased from 2226 mF/cm2 to 6417 mF/cm2 and the charge transfer resistivity decreased from about 17 Ω to 3 Ω between 10,000 and 0.1 Hz due to the presence of MO and the acid treatment. It is likely that the superposition effect of MO and acid treatment helped the charge transfer process and consequently enhanced the charge storage performance and specific capacitance of the PPy membrane.
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Affiliation(s)
- Zahra Roohi
- Department of Chemical Engineering, Faculty of Sciences and Engineering, Université Laval, Quebec, QC G1V 0A6, Canada
- Biomaterials Group, Division of Regenerative Medicine, Research Center of CHU de Québec—Université Laval, Quebec, QC G1L 3L5, Canada
| | - Frej Mighri
- Biomaterials Group, Division of Regenerative Medicine, Research Center of CHU de Québec—Université Laval, Quebec, QC G1L 3L5, Canada
| | - Ze Zhang
- Biomaterials Group, Division of Regenerative Medicine, Research Center of CHU de Québec—Université Laval, Quebec, QC G1L 3L5, Canada
- Department of Surgery, Faculty of Medicine, Université Laval, Quebec, QC G1V 0A6, Canada
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16
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Lim YY, Miskon A, Zaidi AMA. CuZn Complex Used in Electrical Biosensors for Drug Delivery Systems. MATERIALS (BASEL, SWITZERLAND) 2022; 15:ma15217672. [PMID: 36363264 PMCID: PMC9656173 DOI: 10.3390/ma15217672] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/14/2022] [Accepted: 10/05/2022] [Indexed: 05/04/2023]
Abstract
This paper is to discuss the potential of using CuZn in an electrical biosensor drug carrier for drug delivery systems. CuZn is the main semiconductor ingredient that has great promise as an electrochemical detector to trigger releases of active pharmaceutical ingredients (API). This CuZn biosensor is produced with a green metal of frameworks, which is an anion node in conductive polymers linked by bioactive ligands using metal-polymerisation technology. The studies of Cu, Zn, and their oxides are highlighted by their electrochemical performance as electrical biosensors to electrically trigger API. The three main problems, which are glucose oxidisation, binding affinity, and toxicity, are highlighted, and their solutions are given. Moreover, their biocompatibilities, therapeutic efficacies, and drug delivery efficiencies are discussed with details given. Our three previous investigations of CuZn found results similar to those of other authors' in terms of multiphases, polymerisation, and structure. This affirms that our research is on the right track, especially that related to green synthesis using plant extract, CuZn as a nanochip electric biosensor, and bioactive ligands to bind API, which are limited to the innermost circle of the non-enzymatic glucose sensor category.
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Affiliation(s)
- Yan Yik Lim
- Faculty of Defence Science and Technology, National Defence University of Malaysia, Sungai Besi Prime Camp, Kuala Lumpur 57000, Malaysia
| | - Azizi Miskon
- Faculty of Engineering, National Defence University of Malaysia, Sungai Besi Prime Camp, Kuala Lumpur 57000, Malaysia
- Correspondence: ; Tel.: +60-3-9051-3400 (ext. 3087)
| | - Ahmad Mujahid Ahmad Zaidi
- Faculty of Defence Science and Technology, National Defence University of Malaysia, Sungai Besi Prime Camp, Kuala Lumpur 57000, Malaysia
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17
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A Review on Polyaniline: Synthesis, Properties, Nanocomposites, and Electrochemical Applications. INT J POLYM SCI 2022. [DOI: 10.1155/2022/9047554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The development in the use of polyaniline (PANI) in advanced studies makes us draw attention to the presented research and combine it into one study like this one. The unique composition of PANI qualifies it for use in electrochemical applications in addition to many other applications whose use depends on its mechanical properties. Based on this, it is necessary to limit the reactions that produce PANI and the cheapest cost, and then limit the current uses in the formation of nanocomposites with metals, their oxides, and/or carbon nanocomposites in order to determine what is missing from them and work on it again to expand its chemistry. The development in the use of PANI in advanced studies makes us draw attention to the research presented on PANI and combine it into one study. One of the very important things that made PANI possess a very huge research revolution are preparation in a variety of ways, easy and inexpensive, from which a daily product can be obtained with very high purity, as well as its distinctive properties that made it the focus of researchers in various scientific departments. The unique structure of PANI, which is easy to prepare in its pure form or with various chemical compounds including metals, metal oxides, and carbon nanomaterials (such as carbon nanotubes, graphene, graphene oxide, and reduced graphene oxide), qualifies it for use in electrochemical applications. The various studies reviewed showed that PANI gave good results in the applications of super capacitors. In some of the studies mentioned later, it gave a specific capacitance of 503 F/g, cycle stability 85% at 10,000 cycles, energy density 8.88 kW/kg, and power density 96 W h/kg. It was also noted that these values improved significantly when using PANI with its nanocomposites. Because of its good electrical conductivity and the possibility of preparing it with a high surface area with nanostructures in the form of nanowires, nanofibers, and nanotubes, PANI was used as a gas sensor. We have noticed, through the studies conducted in this field, that the properties of PANI as a basic material in gas sensors are greatly improved when it is prepared in the form of PANI nanocomposites, as explained in detail later. From this review, we tried with great effort to shed light on this attractive polymer in terms of its different preparation methods, its distinctive properties, its nanocomposites, and the type of polymerization used for each nanocomposites, as well as its applications in its pure form or with its nanocomposites in the supercapacitor and gas sensor applications.
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18
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Wu W, Ren T, Liu X, Huai K, Cui X, Wei H, Hu J, Xia Y, Huang S, Fu K(K, Zhang J, Chen Y. Electric field‐assisted preparation of
PANI
/
TPU
all‐organic composites with enhanced dielectric permittivity and anisotropic optical properties. POLYM ENG SCI 2022. [DOI: 10.1002/pen.26156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Weifei Wu
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
| | - Tianli Ren
- Mississippi Polymer Institute The University of Southern Mississippi Hattiesburg Mississippi USA
| | - Xueqing Liu
- Key Laboratory of Optoelectronic Chemical Materials and Devices, Ministry of Education and Flexible Display Materials and Technology Co‐innovation Centre of Hubei Province Jianghan University Wuhan China
| | - Kai Huai
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
| | - Xin Cui
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
| | - Huaixiao Wei
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
| | - Jinjin Hu
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
| | - Yuming Xia
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering Donghua University Shanghai China
| | - Shuohan Huang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering Donghua University Shanghai China
| | - Kun (Kelvin) Fu
- Department of Mechanical Engineering University of Delaware Newark Delaware USA
| | - Jianming Zhang
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
| | - Yuwei Chen
- Key Laboratory of Rubber‐Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber‐Plastics Qingdao University of Science & Technology Qingdao City China
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19
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Dietrich M, Paillardet L, Valero A, Deschanels M, Azaïs P, Gentile P, Sadki S. New PEDOT Derivatives Electrocoated on Silicon Nanowires Protected with ALD Nanometric Alumina for Ultrastable Microsupercapacitors. MATERIALS (BASEL, SWITZERLAND) 2022; 15:5997. [PMID: 36079375 PMCID: PMC9456597 DOI: 10.3390/ma15175997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 08/19/2022] [Accepted: 08/24/2022] [Indexed: 06/15/2023]
Abstract
This work deals with electroactive conducting polymers (ECPs) used as a complementary component on purely capacitive silicon nanowires protected by a 3 nm alumina layer. Accordingly, in this work, we use a fast and simple deposition method to create a pseudocapacitive material based on the electropolymerization in aqueous micellar media (SDS and SDBS 0.01 M) of hydroxymethyl-EDOT (EDOT-OH) onto 3 nm alumina-coated silicon nanowires (Al3@SiNWs). The composite material displays remarkable capacitive behavior with a specific capacitance of 4.75 mF·cm-2 at a current density of 19 µA·cm-2 in aqueous Na2SO4 electrolyte.
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Affiliation(s)
- Marc Dietrich
- CEA, Grenoble INP, CNRS IRIG-SyMMES UMR 5819, University Grenoble Alpes, F-38000 Grenoble, France
- CEA, Grenoble INP, IRIG-Pheliqs, University Grenoble Alpes, F-38000 Grenoble, France
| | - Loïc Paillardet
- CEA, Grenoble INP, CNRS IRIG-SyMMES UMR 5819, University Grenoble Alpes, F-38000 Grenoble, France
- CEA, Grenoble INP, IRIG-Pheliqs, University Grenoble Alpes, F-38000 Grenoble, France
| | - Anthony Valero
- CEA, Grenoble INP, CNRS IRIG-SyMMES UMR 5819, University Grenoble Alpes, F-38000 Grenoble, France
- CEA, Grenoble INP, IRIG-Pheliqs, University Grenoble Alpes, F-38000 Grenoble, France
| | - Mathieu Deschanels
- CEA, Grenoble INP, CNRS IRIG-SyMMES UMR 5819, University Grenoble Alpes, F-38000 Grenoble, France
| | - Philippe Azaïs
- CEA-LITEN-DEHT, University Grenoble Alpes, F-38000 Grenoble, France
| | - Pascal Gentile
- CEA, Grenoble INP, IRIG-Pheliqs, University Grenoble Alpes, F-38000 Grenoble, France
| | - Saïd Sadki
- CEA, Grenoble INP, CNRS IRIG-SyMMES UMR 5819, University Grenoble Alpes, F-38000 Grenoble, France
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20
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Huner K. Synthesis, characterization, and thermoelectric properties of poly(
p
‐phenylenediamine)/poly(sulfonic acid diphenyl aniline) composites. POLYM ENG SCI 2022. [DOI: 10.1002/pen.26041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Keziban Huner
- Department of Chemistry Yildiz Technical University Istanbul Turkey
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21
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Oechsle AL, Heger JE, Li N, Yin S, Bernstorff S, Müller-Buschbaum P. In Situ Observation of Morphological and Oxidation Level Degradation Processes within Ionic Liquid Post-treated PEDOT:PSS Thin Films upon Operation at High Temperatures. ACS APPLIED MATERIALS & INTERFACES 2022; 14:30802-30811. [PMID: 35759690 DOI: 10.1021/acsami.2c05745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Organic thermoelectric thin films are investigated in terms of their stability at elevated operating temperatures. Therefore, the electrical conductivity of ethyl-3-methylimidazolium dicyanamide (EMIM DCA) post-treated poly(3,4-ethylene dioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) thin films is measured over 4.5 h of heating at 50 or 100 °C for different EMIM DCA concentrations. The changes in the electrical performance are correlated with changes in the film morphology, as evidenced with in situ grazing-incidence small-angle X-ray scattering (GISAXS). Due to the overall increased PEDOT domain distances, the resulting impairment of the interdomain charge carrier transport directly correlates with the observed electrical conductivity decay. With in situ ultraviolet-visible (UV-Vis) measurements, a simultaneously occurring reduction of the PEDOT oxidation level is found to have an additional electrical conductivity lowering contribution due to the decrease of the charge carrier density. Finally, the observed morphology and oxidation level degradation is associated with the deterioration of the thermoelectric properties and hence a favorable operating temperature range is suggested for EMIM DCA post-treated PEDOT:PSS-based thermoelectrics.
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Affiliation(s)
- Anna Lena Oechsle
- Lehrstuhl für Funktionelle Materialien, Physik Department, Technische Universität München, James Franck-Str. 1, 85748 Garching, Germany
| | - Julian E Heger
- Lehrstuhl für Funktionelle Materialien, Physik Department, Technische Universität München, James Franck-Str. 1, 85748 Garching, Germany
| | - Nian Li
- Lehrstuhl für Funktionelle Materialien, Physik Department, Technische Universität München, James Franck-Str. 1, 85748 Garching, Germany
| | - Shanshan Yin
- Lehrstuhl für Funktionelle Materialien, Physik Department, Technische Universität München, James Franck-Str. 1, 85748 Garching, Germany
| | - Sigrid Bernstorff
- Elettra-Sincrotrone Trieste S.C.p.A., Strada Statale 14 km 163.5, AREA Science Park, Basovizza, 34149 Trieste, Italy
| | - Peter Müller-Buschbaum
- Lehrstuhl für Funktionelle Materialien, Physik Department, Technische Universität München, James Franck-Str. 1, 85748 Garching, Germany
- Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, Lichtenbergstr. 1, 85748 Garching, Germany
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