A strategy for lowering cross-contamination of aqueous redox flow batteries using metal-ligand complexes as redox couple

2022 ◽  
Vol 520 ◽  
pp. 230810
Author(s):  
Chanho Noh ◽  
Mingyu Shin ◽  
Yongchai Kwon
Keyword(s):  
Redox Couple ◽  
Cross Contamination ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Metal Ligand

A novel vanadium/cobalt redox couple in aqueous acidic solution for redox flow batteries

2019 ◽  
Vol 44 (1) ◽  
pp. 411-424 ◽  
Author(s):  
Nilufer Kocyigit ◽  
Metin Gencten ◽  
Mutlu Sahin ◽  
Yucel Sahin
Keyword(s):  
Acidic Solution ◽  
Redox Couple ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Aqueous Acidic Solution

Synthesis, characterization, and electrochemical properties of a first-row metal phthalocyanine series

2020 ◽  
Vol 49 (45) ◽  
pp. 16268-16277 ◽  
Author(s):  
Madeline Peterson ◽  
Camden Hunt ◽  
Zongheng Wang ◽  
Shannon E. Heinrich ◽  
Guang Wu ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Ligand Substitution ◽  
Charge Carriers ◽  
Metal Phthalocyanine ◽  
Redox Flow Batteries ◽  
Flow Batteries ◽  
Metal Ligand

A first-row metal phthalocyanine series is synthesized and the effects of axial metal-ligand substitution is investigated electrochemically and in the context of charge carriers for redox-flow batteries.

scholarly journals High energy density MnO4−/MnO42− redox couple for alkaline redox flow batteries

2016 ◽  
Vol 52 (97) ◽  
pp. 14039-14042 ◽  
Author(s):  
Alejandro N. Colli ◽  
Pekka Peljo ◽  
Hubert H. Girault
Keyword(s):  
Energy Density ◽  
Redox Potential ◽  
Room Temperature ◽  
High Energy ◽  
Redox Couple ◽  
High Energy Density ◽  
High Solubility ◽  
Redox Flow Batteries ◽  
Electrochemical Reversibility ◽  
Flow Batteries

The MnO4−/MnO42− redox couple has a positive redox potential, high electrochemical reversibility and high solubility, up to 3.62 M at room temperature.

Neutral pH aqueous redox flow batteries using an anthraquinone-ferrocyanide redox couple

2020 ◽  
Vol 8 (17) ◽  
pp. 5727-5731 ◽  
Author(s):  
Wonmi Lee ◽  
Agnesia Permatasari ◽  
Yongchai Kwon
Keyword(s):  
Redox Couple ◽  
Disulfonic Acid ◽  
Sodium Salts ◽  
Redox Flow Batteries ◽  
Neutral Ph ◽  
Flow Batteries

Anthraquinone-2,7-disulfonic acid (2,7-AQDS) and ferrocyanide including potassium and sodium salts are used as a redox couple for neutral aqueous redox flow batteries (ARFBs).

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