The electrochemical reduction of 1,4-benzoquinone in 1-ethyl-3-methylimidazolium bis(trifluoromethane-sulfonyl)-imide, [C2mim][NTf2]: A voltammetric study of the comproportionation between benzoquinone and the benzoquinone dianion

Wang, Yijun; Rogers, Emma I.; Belding, Stephen R.; Compton, Richard G.

doi:10.1016/j.jelechem.2010.07.016

Cited by 28 publications

(11 citation statements)

References 49 publications

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“…For example, the electrochemical reduction of nitrobenzene and 4-nitrophenol in [C 4 dmim][NTf 2 ] [4], has been shown to follow the same generic mechanism in both ionic liquids and conventional solvents, such as dimethylformamide and dimethyl sulfoxide. Furthermore, the mechanism observed for the reduction of benzoquinone in [C 2 mim][NTf 2 ] is consistent with that reported in dimethyl formamide, propylene carbonate, and acetonitrile [5].…”

Section: Introductionsupporting

confidence: 86%

The electrochemical oxidation of ruthenocene in various room temperature ionic liquids

Rogers

Lawrence

Compton

2011

Journal of Electroanalytical Chemistry

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Section: Introductionsupporting

confidence: 86%

The electrochemical oxidation of ruthenocene in various room temperature ionic liquids

Rogers

Lawrence

Compton

2011

Journal of Electroanalytical Chemistry

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“…The introduction of lithiumorganic hybrid flow battery systems can be traced back to the work of Senoh et al in 2011 [222] based on the two-electron reactions of 1,4-benzoquinone and its derivatives for lithium secondary batteries. The reaction mechanisms in non-aqueous media are similar to those of anthraquinone [181,182], as described in Section 4.1.7. and in the literature [224]:…”

Section: All-poly(boron-dipyrromethene) Redox Flow Battery (Asymmetric)mentioning

confidence: 97%

Recent developments in organic redox flow batteries: A critical review

Leung

Shah

Sanz

et al. 2017

Journal of Power Sources

437

318

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Redox flow batteries (RFBs) have emerged as prime candidates for energy storage on the medium and large scales, particularly at the grid scale. The demand for versatile energy storage continues to increase as more electrical energy is generated from intermittent renewable sources. A major barrier in the way of broad deployment and deep market penetration is the use of expensive metals as the active species in the electrolytes. The use of organic redox couples in aqueous or nonaqueous electrolytes is a promising approach to reducing the overall cost in long-term, since these materials are low-cost and abundant. The performance of such redox couples can be tuned by modifying their chemical structure. In recent years, significant developments in organic redox flow batteries has taken place, with the introduction of new groups of highly soluble organic molecules, capable of providing a cell voltage and charge capacity comparable to conventional metal-based systems. This review summarises the fundamental developments and characterization of organic redox flow batteries from both the chemistry and materials perspectives. The latest advances, future challenges and opportunities for further development are discussed. Metal deposition or anode in one half-celli.e. Lithium/ organic hybrid FB Metal 'This review'

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“…Extensive modeling of aw ide diversityo fv oltammetric systems has been undertaken using small microelectrodes in order to provide ab etter possibility of extracting kinetic parameters. Systems studied include O 2 /O 2 C À , [45] Br À /Br 2 , [48] nitrobenzenes, [49] aryl amines, [50] NO 2 /NO 2 À /NO 2 + , [51] I À /I 2, [52] aromatic diamines, [53] arenes, [54] Li/Li + , [55] benzoquinone, [56] hydroquinone, [57] and H + /H 2 . [58] In many cases the values of k 0 obtained correspond to quasi-reversible behaviour and, as such, do not provide ap erfect test of the validity of Butler-Volmer kinetics since the behaviour is approximately Nernstian.…”

Section: Voltammetry In Ionic Liquidsmentioning

confidence: 99%

Recent Advances in Voltammetry

et al. 2015

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Recent progress in the theory and practice of voltammetry is surveyed and evaluated. The transformation over the last decade of the level of modelling and simulation of experiments has realised major advances such that electrochemical techniques can be fully developed and applied to real chemical problems of distinct complexity. This review focuses on the topic areas of: multistep electrochemical processes, voltammetry in ionic liquids, the development and interpretation of theories of electron transfer (Butler–Volmer and Marcus–Hush), advances in voltammetric pulse techniques, stochastic random walk models of diffusion, the influence of migration under conditions of low support, voltammetry at rough and porous electrodes, and nanoparticle electrochemistry. The review of the latter field encompasses both the study of nanoparticle-modified electrodes, including stripping voltammetry and the new technique of ‘nano-impacts’.

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The electrochemical reduction of 1,4-benzoquinone in 1-ethyl-3-methylimidazolium bis(trifluoromethane-sulfonyl)-imide, [C2mim][NTf2]: A voltammetric study of the comproportionation between benzoquinone and the benzoquinone dianion

Cited by 28 publications

References 49 publications

The electrochemical oxidation of ruthenocene in various room temperature ionic liquids

The electrochemical oxidation of ruthenocene in various room temperature ionic liquids

Recent developments in organic redox flow batteries: A critical review

Recent Advances in Voltammetry

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