From the journal:

Chemical Communications

Low-temperature topotactic conversion growth of porous CoFe2O4 nanocubes for advanced oxygen evolution reaction

Linfeng Chen,   Zhenyuan Liu,   Zhiyong Han,   Yuxiu Shi,   Jiale He,   Haoyang Chen,   Qichen Liu  and  Yawen Tang  

Abstract

We develop a topotactic conversion route to synthesize porous CoFe2O4 nanocubes using Fe-Co Prussian blue analogues (PBAs) as precursors, followed by a mild thermal treatment in air. The CoFe2O4 nanocubes exhibit superior electrocatalytic performance for oxygen evolution reaction (OER) compared to commercial RuO2.

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Article information

DOI
https://doi.org/10.1039/D6CC00978F
Article type
Communication
Submitted
13 Feb 2026
Accepted
13 Apr 2026
First published
14 Apr 2026

Chem. Commun., 2026, Accepted Manuscript

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Low-temperature topotactic conversion growth of porous CoFe2O4 nanocubes for advanced oxygen evolution reaction

L. Chen, Z. Liu, Z. Han, Y. Shi, J. He, H. Chen, Q. Liu and Y. Tang, Chem. Commun., 2026, Accepted Manuscript , DOI: 10.1039/D6CC00978F

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