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Updated: Jul 28, 2025

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
Published on: November 11, 2013
MnFe phosphides doped in hollow Prussian blue analogues with Ru modification as an efficient cathode for Li-O2
Yiru Ma1, Huiqi Qu2, Huimin Zhao1
1College of Chemistry and Molecular Engineering, State Key Laboratory Base of Eco-Chemical Engineering, International Science and Technology Cooperation Base of Eco-Chemical Engineering and Green Manufacturing, Qingdao University of Science and Technology, Qingdao 266042, P. R. China. inorchemwl@126.com.
Abstract:
A highly efficient catalyst for Li-O2 batteries based on Ru and MnFe phosphides nanoparticles entrapped in a MnFe Prussian blue analogue (PBA) substrate (Ru-MnFeP/PBA) was explored. Synergy between homogeneous Ru and MnFe phosphides nanoparticles improved the catalytic activity and alleviated side reactions. The Li-O2 battery based on Ru-MnFeP/PBA exhibited excellent performance.

