Work

β-FeOOH mediated heavy indium doping to release the tunnel space in α-MnO 2

Year: 2026

Type: article

Abstract: This study introduced Fe-assisted heavy-In doping into α-MnO 2 to yield FeInMnO 2 : In content rose from 0.31% to 0.81% and conductivity from 0.177 to 1.55 µS cm −1 . The cathode presented excellent charge storage in aqueous Zn-ion batteries.

Source: RSC Advances

DOI: 10.1039/d6ra07481b

Authors: Hongmei Zhao, Song Li, Jing Wang, Wai-Yeung Wong, Pengfei Liu, Jing Li, Junjie He

Institutions: Yunnan Agricultural University, Hong Kong Polytechnic University, Chinese Academy of Sciences, Institute of High Energy Physics

Language: English

Topic: Aqueous and Flow Batteries

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: gold

Estimated APC paid: $1,042

Funders: National Natural Science Foundation of China, National Key Research and Development Program of China

Award: G5860222082

OpenAlex ID: W7225430453

FWCI:

Cites: 25

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Related to: 10