A twelve-electron conversion iodine cathode enabled by interhalogen chemistry in aqueous solution

W Ma, T Liu, C Xu, C Lei, P Jiang, X He… - Nature …, 2023 - nature.com
The battery chemistry aiming for high energy density calls for the redox couples that
embrace multi-electron transfer with high redox potential. Here we report a twelve-electron …

A Hydrogen-Bromate Flow Battery as a Rechargeable Chemical Power Source

NV Kartashova, DV Konev, PA Loktionov, AT Glazkov… - Membranes, 2022 - mdpi.com
The hydrogen-bromate flow battery represents one of the promising variants for hybrid
power sources. Its membrane-electrode assembly (MEA) combines a hydrogen gas diffusion …

The Role of Chlorine Dioxide in the Electroreduction of Chlorates at low pH

DV Konev, OA Goncharova, YV Tolmachev… - Russian Journal of …, 2022 - Springer
The specific features of the electroreduction of chlorates in strongly acidic aqueous solutions
are studied by carrying out the electrolysis of 12.5 mM solution of sodium chlorate in 8 M …

Performance Evaluation of a Scaled-Up Membraneless Organic-Based Hybrid Flow Battery

F Yu, W Zhao, P Leung, MR Mohamed, L Wei, A Shah… - Batteries, 2023 - mdpi.com
This article presents an evaluation of the performance of a membrane-less organic-based
flow battery using low-cost active materials, zinc and benzoquinone, which was scaled up to …

[HTML][HTML] Autocatalyzed Kinetics of 6-Electron Electroreduction of Iodic Acid Studied by Rotating Disk Electrode Technique

L Antipova, O Tripachev, A Rybakova, V Andreev… - Catalysts, 2024 - mdpi.com
The 6-electron electrochemical reduction of IO3− to I− represents a breakthrough for the
development of next-generation redox flow batteries, offering substantially higher energy …

Aluminum/bromate and aluminum/iodate mechanically rechargeable batteries

A Modestov, V Andreev, A Antipov - Batteries, 2022 - mdpi.com
The ever-increasing characteristics of microcomputers, sensors, actuators, and
communication systems require more powerful and more compact autonomous power …

Simulation of Mediator-Catalysis Process inside Redox Flow Battery

MA Vorotyntsev, PA Zader - Russian Journal of Electrochemistry, 2022 - Springer
Reduction of alkali or alkaline earth metal chlorates to chlorides is of great interest for its use
as the positive-electrode process of a redox flow battery in view of very large theoretical …

Theoretical Analysis of the pH Dependence of Evolution of the System Composition in the Course of Electrolysis of Acidic Aqueous Chloride Solutions

PA Zader, DV Konev, MA Vorotyntsev - Russian Journal of …, 2022 - Springer
Relationship between the (quasi) equilibrium composition of aqueous solutions of various Cl-
containing species, its zero-current indicator-electrode potential (E), as well as the Cl atoms' …

Theoretical Analysis of System's Composition Changes in the Course of Electrolysis of Acidic Chloride Aqueous Solution

PA Zader, DV Konev, J Gun, O Lev… - Russian Journal of …, 2022 - Springer
Variations of the indicator electrode potential under zero current condition, E, and of the
(quasi) equilibrium composition of the aqueous solution (which initially contained 0.5 M …

Novel design that utilizes to electron transfer and decoupling of acid components to improves performance for next generation battery technology

AQ Mugheri, K Ali, AA Sangha, M Younis… - 2023 - researchsquare.com
The practical implementation of such a battery design would require extensive research and
development of a battery chemistry that aims for higher energy density by utilizing reactions …