Results 11 to 20 of about 21,060 (292)

Electrochemical Activity for Vanadium Redox Flow Batteries

open access: yesInternational Journal of Electrochemical Science, 2019
A simple and effective method to roughen graphite felt (GF) by using manganese oxide as an etching agent has been developed for vanadium redox flow battery (VRFB) application.
Lei Chen   +3 more
doaj   +2 more sources

Performances of Anion-Exchange Blend Membranes on Vanadium Redox Flow Batteries [PDF]

open access: yesMembranes, 2019
Anion exchange blend membranes (AEBMs) were prepared for use in Vanadium Redox Flow Batteries (VRFBs). These AEBMs consisted of 3 polymer components. Firstly, PBI-OO (nonfluorinated PBI) or F6-PBI (partially fluorinated PBI) were used as a matrix polymer.
Hyeongrae Cho   +2 more
doaj   +2 more sources

Progress of organic, inorganic redox flow battery and mechanism of electrode reaction

open access: yesNano Research Energy, 2023
With the deployment of renewable energy and the increasing demand for power grid modernization, redox flow battery has attracted a lot of research interest in recent years.
Yinping Liu   +11 more
doaj   +1 more source

Flow batteries based on organic redox-systems for large-scale electric energy storage [PDF]

open access: yesЭлектрохимическая энергетика, 2021
Redox flow battery technology has been known since the 1970s. Their low specific characteristics have been of interest for a long time. Practical interest has arisen in recent decades because of the intensive development of alternative energy (such as ...
Godyaeva, Mariia Vasil'evna   +4 more
doaj   +1 more source

Organic molecules as bifunctional electroactive materials for symmetric redox flow batteries: A mini review

open access: yesElectrochemistry Communications, 2021
Symmetric flow battery technology employs a single electroactive material as anolyte and catholyte. This helps evade cross-contamination issues during cycling.
Gabriel Sikukuu Nambafu
doaj   +1 more source

Manufacturing flow batteries using advanced 3D printing technology—A review

open access: yesFrontiers in Chemical Engineering, 2023
In the past decade, electrochemical energy storage systems such as rechargeable batteries have been explored as potential candidates for the large-scale storage of intermittent power sources.
Ji Wu, Shaowen Xu
doaj   +1 more source

Redox Flow Batteries: A Literature Review Oriented to Automatic Control

open access: yesEnergies, 2020
This paper presents a literature review about the concept of redox flow batteries and its automation and monitoring. Specifically, it is focused on the presentation of all-vanadium redox flow batteries which have several benefits, compared with other ...
Alejandro Clemente   +1 more
doaj   +1 more source

Vanadium Redox Flow Battery Stack Balancing to Increase Depth of Discharge Using Forced Flow Attenuation

open access: yesBatteries, 2023
Vanadium redox flow batteries are gaining great popularity in the world due to their long service life, simple (from a technological point of view) capacity increase and overload resistance, which hardly affects the service life. However, these batteries
Ilia Rashitov   +7 more
doaj   +1 more source

Graphite Felt Electrode Modified by Quaternary Ammonium for Vanadium Redox Flow Battery with an Ultra-Long Cycle Life

open access: yesInorganics, 2022
Vanadium redox flow batteries (VRFBs) are one of the most attractive devices for grid-scale energy storage due to their advantages of high safety, flexible assembly, and electrolyte-class recycling.
Xuejiao Liu   +6 more
doaj   +1 more source

A Review of Electrolyte Additives in Vanadium Redox Flow Batteries

open access: yesMaterials, 2023
Vanadium redox flow batteries (VRFBs) are promising candidates for large-scale energy storage, and the electrolyte plays a critical role in chemical–electrical energy conversion.
Wenxin Tian   +6 more
semanticscholar   +1 more source

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