Results 81 to 90 of about 3,521,616 (109)

Discovery and Design of Electroactive Molecules for Aqueous Redox Flow Batteries

ChemEngineering
Aqueous organic flow batteries are a promising technology for large-scale energy storage, owing to their safety, low cost, and tunable molecular properties.
Qi Zhang, Linlin Zhang, Xinkuan Zhao, Ke Xu, Zili Chen, Yanliang Ji   +5 more
doaj   +1 more source

Efficient in Situ One-Pot Synthesis of Water-Soluble Hydroxynaphthoquinones for Redox Flow Batteries

International audienceGiven the importance of energy storage and its hybridization with renewable technologies for the energy transition, the development of redox flow batteries (RFB) is receiving particular attention.
Guiheneuf, Solène, Geneste, Florence, Bassil, Patricia, Paquin, Ludovic, Floner, Didier   +4 more
core   +1 more source

Highly soluble viologen-PEG conjugates for aqueous organic redox flow batteries [PDF]

Aqueous organic redox flow batteries (AORFBs) are a promising solution for the large-scale storage of renewable energy. These systems store electricity via electrochemically active organic molecules in an aqueous solvent, which offers superior safety and
Dominic, Rochefort, Calvine, Lai, Radu, Iftimie, Hélène, Lebel, Louis, Hamlet, Simon, Généreux, Alizée, Debiais, Guillaume, Reynard, Thomas, Boulanger, Mick, Vaillancourt   +9 more
core   +2 more sources

All-polymer particulate slurry batteries

Nature Communications, 2019
Redox flow batteries are promising for large-scale energy storage, but are hindered by cost, stability, and safety issues. Here the authors construct an all-polymer particulate slurry battery to bypass solubility limits and apply insoluble redox-active ...
Wen Yan, Caixing Wang, Jiaqi Tian, Guoyin Zhu, Lianbo Ma, Yanrong Wang, Renpeng Chen, Yi Hu, Lei Wang, Tao Chen, Jing Ma, Zhong Jin   +11 more
doaj   +1 more source

Redox Targeting Improves Flow Batteries

, 2019
In this issue of Joule, Qing Wang and colleagues proposed a stable and high-capacity redox targeting-based electrolyte for aqueous flow batteries. Different from traditional flow batteries, the battery material used as the energy reservoir of this redox ...
Li, Xianfeng
core   +1 more source

A high performance redox-flow battery for grid-scale energy storage

Electrochemistry Communications
Batteries offer an efficient and stable solution for storing energy in the form of electricity. Among them, redox-flow batteries (RFBs) are particularly suitable for large-scale energy storage.
Bao Zhang, Qi Wang, Xin Lu, Chongrui Zhuang, Shun Kinoshita, Shuhan Wang, Jiusan Xiao, Shuqiang Jiao, Osamu Takeda, Hongmin Zhu   +9 more
doaj   +1 more source

On the Relevance of Static Cells for Fast Scale‐Up of New Redox Flow Battery Chemistries

Advanced Energy & Sustainability Research
The search for organic electroactive molecules suitable in aqueous organic flow batteries requires great efforts not only from an electrochemical perspective (weeks of testing) but also from an organic synthesis viewpoint.
Lara Lubian, Ruben Rubio‐Presa, Roberto Sanz, Virginia Ruiz, Edgar Ventosa   +4 more
doaj   +1 more source

A Scalable Synthesis of a New Quasi‐Reversible Redox Compound with a High Positive Redox Potential

ChemElectroChem
Organic redox species are used in redox flow batteries, redox‐mediated CO2 capture, and catalysis. Organic molecules with high redox potentials, e.g., TEMPO, have found use as oxidation agents and as catalysts in organic chemistry.
Rune Kjærgaard Groven, Martin Lahn Henriksen, Anders Bentien, Emil Dražević, Mogens Hinge   +4 more
doaj   +1 more source

Direct measurement of vanadium cross-over in an operating redox flow battery [PDF]

, 2013
textA redox flow battery (RFB) is an electrochemical energy storage device in which the storage medium is in the form of liquid electrolyte, which is stored in external reservoirs separate from the cell stack.
Sing, David Charles
core  

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A Chemistry and Microstructure Perspective on Ion-Conducting Membranes for Redox Flow Batteries

Angewandte Chemie - International Edition, 2021
Guihua Yu, Sangshan Peng, Leyuan Zhang
exaly