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Jiang H, Hong JJ, Wu X, Surta TW, Qi Y, Dong S, Li Z, Leonard DP, Holoubek JJ, Wong JC, Razink JJ, Zhang X, Ji X. Insights on the Proton Insertion Mechanism in the Electrode of Hexagonal Tungsten Oxide Hydrate. J Am Chem Soc 2018; 140:11556-11559. [PMID: 30180554 DOI: 10.1021/jacs.8b03959] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This study reveals the transport behavior of lattice water during proton (de)insertion in the structure of the hexagonal WO3·0.6H2O electrode. By monitoring the mass evolution of this electrode material via electrochemical quartz crystal microbalance, we discovered (1) WO3·0.6H2O incorporates additional lattice water when immersing in the electrolyte at open circuit voltage and during initial cycling; (2) The reductive proton insertion in the WO3 hydrate is a three-tier process, where in the first stage 0.25 H+ is inserted per formula unit of WO3 while simultaneously 0.25 lattice water is expelled; then in the second stage 0.30 naked H+ is inserted, followed by the third stage with 0.17 H3O+ inserted per formula unit. Ex situ XRD reveals that protonation of the WO3 hydrate causes consecutive anisotropic structural changes: it first contracts along the c-axis but later expands along the ab planes. Furthermore, WO3·0.6H2O exhibits impressive cycle life over 20 000 cycles, together with appreciable capacity and promising rate performance.
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Affiliation(s)
- Heng Jiang
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - Jessica J Hong
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - Xianyong Wu
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - T Wesley Surta
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - Yitong Qi
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - Shengyang Dong
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States.,Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Material Science and Engineering , Nanjing University of Aeronautics and Astronautics , Nanjing 210016 , People's Republic of China
| | - Zhifei Li
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - Daniel P Leonard
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - John J Holoubek
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | - Jane C Wong
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
| | | | - Xiaogang Zhang
- Jiangsu Key Laboratory of Materials and Technology for Energy Conversion, College of Material Science and Engineering , Nanjing University of Aeronautics and Astronautics , Nanjing 210016 , People's Republic of China
| | - Xiulei Ji
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331-4003 , United States
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Wu CG, Hsu SS, Hwang JY, Chung MH. The Electrochemical Properties of Water-soluble Polyaniline-V2O5Nanocomposites. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200200128] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Desai S, Shepherd R, Innis P, Murphy P, Hall C, Fabretto R, Wallace G. Gel electrolytes with ionic liquid plasticiser for electrochromic devices. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2010.10.030] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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XU H, ZENG LP, XING SJ, XIAN YZ, SHI GY, JIN LT. Electropolymerization and Electrochromic Properties of Poly(3-bromothiophene) Films on a Transparent Nano-mesoporous TiO2Surface. CHINESE J CHEM 2008. [DOI: 10.1002/cjoc.200890356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Makowski O, Kowalewska B, Szymanska D, Stroka J, Miecznikowski K, Palys B, Malik MA, Kulesza PJ. Controlled fabrication of multilayered 4-(pyrrole-1-yl) benzoate supported poly(3,4-ethylenedioxythiophene) linked hybrid films of Prussian blue type nickel hexacyanoferrate. Electrochim Acta 2007. [DOI: 10.1016/j.electacta.2007.02.083] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Akinyeye R, Michira I, Sekota M, Al-Ahmed A, Baker P, Iwuoha E. Electrochemical Interrogation and Sensor Applications of Nanostructured Polypyrroles. ELECTROANAL 2006. [DOI: 10.1002/elan.200603699] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Yang CH, Liu SJ, Chang CC, Lin LY. Electrochromic devices based on copolymers of 3-Trimethoxysilanylpropyl-N-aniline-2,5-Dimethoxyaniline. J Electroanal Chem (Lausanne) 2006. [DOI: 10.1016/j.jelechem.2006.03.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Camurlu P, Toppare L. Dual Type Complementary Colored Polymer Electrochromic Devices Based on Conducting Polymers of Poly(hexanedioic acid bis‐(2‐thiophen‐3‐yl‐ethyl ester). JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2006. [DOI: 10.1080/10601320600575074] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Otero TF, Márquez M, Suárez IJ. Polypyrrole: Diffusion Coefficients and Degradation by Overoxidation. J Phys Chem B 2004. [DOI: 10.1021/jp0490608] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Toribio F. Otero
- Laboratory of Electrochemistry Intelligents Materials and Devices (CEMI), Ingenieros Industriales, Campus Alfonso XIII, Universidad Politécnica de Cartagena, 30203 Cartagena, Murcia Spain, Los Alamos National Laboratory, Chemistry Division, Los Alamos, New Mexico 87545, and Kraft Foods Inc., the Nanotechnology Laboratory, Glenview, Illinois 60025
| | - Manuel Márquez
- Laboratory of Electrochemistry Intelligents Materials and Devices (CEMI), Ingenieros Industriales, Campus Alfonso XIII, Universidad Politécnica de Cartagena, 30203 Cartagena, Murcia Spain, Los Alamos National Laboratory, Chemistry Division, Los Alamos, New Mexico 87545, and Kraft Foods Inc., the Nanotechnology Laboratory, Glenview, Illinois 60025
| | - Iván J. Suárez
- Laboratory of Electrochemistry Intelligents Materials and Devices (CEMI), Ingenieros Industriales, Campus Alfonso XIII, Universidad Politécnica de Cartagena, 30203 Cartagena, Murcia Spain, Los Alamos National Laboratory, Chemistry Division, Los Alamos, New Mexico 87545, and Kraft Foods Inc., the Nanotechnology Laboratory, Glenview, Illinois 60025
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Kulesza PJ, Miecznikowski K, Chojak M, Malik MA, Zamponi S, Marassi R. Electrochromic features of hybrid films composed of polyaniline and metal hexacyanoferrate. Electrochim Acta 2001. [DOI: 10.1016/s0013-4686(01)00681-8] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Nakayama M, Iino M, Ogura K. In situ FTIR studies on prussian blue (PB)-, polyaniline (PAn)- and inner PB|outer PAn film-modified electrodes. J Electroanal Chem (Lausanne) 1997. [DOI: 10.1016/s0022-0728(97)80047-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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