Work

Mn 2+ -assisted high-capacity retention in iron–chromium flow batteries via hydrogen evolution inhibition and Cr 3+ /Cr 2+ activation

Year: 2026

Type: article

Abstract: Herein, Mn 2+ improves the capacity retention of the ICRFB by inhibiting hydrogen evolution reaction and activating Cr 3+ /Cr 2+ activity with 0.002 mol L −1 Mn 2+ , resulting the great enhancement with capacity retention from 39 % to 73 %.

Source: RSC Advances

DOI: 10.1039/d5ra09027j

Authors: Tian-Ying Zhang, Zheng-Rong Niu, Bo Li, Yuan-Yuan Cui, Nai-Cai Xu, Xin-Qian Li, Shao-Ju Bian, Ya-Ping Dong, Hai-Tao Feng, Yan-Feng Gao

Institutions: Qinghai Normal University, Chinese Academy of Sciences, Qinghai Institute of Salt Lakes, Shanghai University

Language: English

Topic: Advanced battery technologies research

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: gold

Estimated APC paid: $1,042

Funder: Science and Technology Program of Gansu Province

Award: G8454306386

OpenAlex ID: W7118986870

FWCI: 1.677

Cites: 25

Cited by: 1

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