Results 11 to 20 of about 6,786 (259)

Redox Flow Batteries: Recent Development in Main Components, Emerging Technologies, Diagnostic Techniques, Large-Scale Applications, and Challenges and Barriers

open access: yesBatteries, 2023
Redox flow batteries represent a captivating class of electrochemical energy systems that are gaining prominence in large-scale storage applications. These batteries offer remarkable scalability, flexible operation, extended cycling life, and moderate ...
Abdul Ghani Olabi   +7 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

Ion selective membrane for redox flow battery, what’s next?

open access: yesNext Energy, 2023
Redox flow batteries (RFBs) have attracted considerable attention in recent years owing to their promising potential for large-scale energy storage, particularly in integrating intermittent renewable energy sources and enhancing grid stability.
Feiran Wang, Fei Ai, Yi-Chun Lu
doaj   +1 more source

Molecular engineering of dihydroxyanthraquinone-based electrolytes for high-capacity aqueous organic redox flow batteries

open access: yesNature Communications, 2022
Aqueous organic redox flow batteries are affected by short cycle life and low capacity. Here, the authors develop composite dihydroxyanthraquinone/polymer anolytes capable of improving the cycling stability and discharge capacity of aqueous organic redox
Shiqiang Huang   +6 more
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

Family Tree for Aqueous Organic Redox Couples for Redox Flow Battery Electrolytes: A Conceptual Review

open access: yesMolecules, 2022
Redox flow batteries (RFBs) are an increasingly attractive option for renewable energy storage, thus providing flexibility for the supply of electrical energy.
Peter Fischer   +2 more
doaj   +1 more source

Development of organic redox‐active materials in aqueous flow batteries: Current strategies and future perspectives

open access: yesSmartMat, 2023
Aqueous redox flow batteries, by using redox‐active molecules dissolved in nonflammable water solutions as electrolytes, are a promising technology for grid‐scale energy storage. Organic redox‐active materials offer a new opportunity for the construction
Mingguang Pan, Minhua Shao, Zhong Jin
doaj   +1 more source

Ionic Liquid and Ionanofluid-Based Redox Flow Batteries—A Mini Review

open access: yesEnergies, 2022
Stationary energy storage methods such as flow batteries are one of the best options to integrate with smart power grids. Though electrochemical energy storage using flow battery technologies has been successfully demonstrated since the 1970s, the ...
Aswathy Joseph   +3 more
doaj   +1 more source

Optimization in Redox Flow Batteries

open access: yes, 2022
This paper presents some optimization approaches for redox flow batteries, which are promising energy storage devices due to their potential of providing long-duration storage at low cost. In order to compete with alternative energy storage technologies (e.g.
Leung, Puiki   +2 more
openaire   +4 more sources

Molecular Engineering of Redox Couples for Non-Aqueous Redox Flow Batteries

open access: yesBatteries, 2023
Redox flow batteries (RFBs) have attracted significant attention as a promising electrochemical energy storage technology, offering various advantages such as grid-scale electricity production with variable intermittent electricity delivery, enhanced ...
Casey M. Davis   +4 more
doaj   +1 more source

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