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Mao C, Yuan D, Wang L, Bakker E. Separating boundary potential changes at thin solid contact ion transfer voltammetric membrane electrodes. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2020.114800] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Vishwanath R, Witkowska Nery E, Jönsson-Niedziółka M. Electrochemical reduction of 7,7,8,8-tetracyanoquinodimethane at the n-octyl pyrrolidone/water/electrode three-phase junction. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.113558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Podrażka M, Maciejewska J, Adamiak W, Witkowska Nery E, Jönsson-Niedziółka M. Facilitated cation transfer at a three-phase junction and its applicability for ionophore evaluation. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.03.201] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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ZHONG LJ, GAO LF, LI FH, GAN SY, NIU L. Neurotransmitter Biomolecule Transfers Across Liquid/Liquid Interface Through A Thick Organic Membrane-Modified Electrode. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2019. [DOI: 10.1016/s1872-2040(18)61137-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wang X, Wang S, Gu C, Zhang W, Zheng H, Zhang J, Lu G, Zhang YM, Li M, Zhang SXA. Reversible Bond/Cation-Coupled Electron Transfer on Phenylenediamine-Based Rhodamine B and Its Application on Electrochromism. ACS APPLIED MATERIALS & INTERFACES 2017; 9:20196-20204. [PMID: 28535036 DOI: 10.1021/acsami.7b03199] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A biomimetic system on reversible bond-coupled electron transfer (BCET) has been proposed and investigated in a switchable Rh-N molecule with redox active subunits. We discover that energy barrier of C-N bond breaking is reduced dramatically to less than 1/7 (from 40.4 to 5.5 kcal/mol), and 1/3 of the oxidation potential is simultaneously lowered (from 0.67 to 0.43 V) with the oxidation of Rh-N. The concept, cation-coupled electron transfer (CCET), is highly recommended by analyzing existing proton coupled electron transfer (PCET) and metal coupled electron transfer (MCET) along with aforementioned BCET, which have same characteristic of transferring positive charges, such as proton, metal ion, and organic cation. Molecular switch can be controlled directly by electricity through BCET process. Solid electrochromic device was fabricated with extremely high coloration efficiency (720 cm2/C), great reversibility (no degradation for 600 cycles), and quick respond time (30 ms).
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Affiliation(s)
- Xiaojun Wang
- State Key Lab of Supramolecular Structure and Materials, Jilin University , Changchun, 130012, P. R. China
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Shuo Wang
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Chang Gu
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Weiran Zhang
- State Key Lab of Supramolecular Structure and Materials, Jilin University , Changchun, 130012, P. R. China
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Hongzhi Zheng
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Jingjing Zhang
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Geyu Lu
- College of Electron Science and Engineering, Jilin University , Changchun 130012, P. R. China
| | - Yu-Mo Zhang
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Minjie Li
- State Key Lab of Supramolecular Structure and Materials, Jilin University , Changchun, 130012, P. R. China
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
| | - Sean Xiao-An Zhang
- State Key Lab of Supramolecular Structure and Materials, Jilin University , Changchun, 130012, P. R. China
- College of Chemistry, Jilin University , Changchun, 130012, P. R. China
- Department of Chemistry and Pharmacy, Zhuhai College of Jilin University , Zhuhai, 519041, P. R. China
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Zhang X, Zhang S, Zhang X, Li M, Gu Y, Shao Y. Electrochemical study of ketones as organic phases for the establishment of micro-liquid/liquid interfaces. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.06.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Kinetic and thermodynamic interplay of cation ingress and egress at a TCNQ-modified electrode in contact with aqueous electrolyte mixtures containing Co(II) and Ni(II) cations. J Solid State Electrochem 2013. [DOI: 10.1007/s10008-013-2061-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Abstract
The main aspects related to the charge transfer reactions occurring at the interface between two immiscible electrolyte solutions (ITIES) are described. The particular topics to be discussed involve simple ion transfer. Focus is given on theoretical approaches, numerical simulations, and experimental methodologies. Concerning the theoretical procedures, different computational simulations related to simple ion transfer are reviewed. The main conclusions drawn from the most accepted models are described and analyzed in regard to their relevance for explaining different aspects of ion transfer. We describe numerical simulations implementing different approaches for solving the differential equations associated with the mass transport and charge transfer. These numerical simulations are correlated with selected experimental results; their usefulness in designing new experiments is summarized. Finally, many practical applications can be envisaged regarding the determination of physicochemical properties, electroanalysis, drug lipophilicity, and phase-transfer catalysis.
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