A novel selenium-phosphorous amorphous composite by plasma assisted ball milling for high-performance rechargeable potassium-ion battery anode

By Lin, Cheng; Ouyang, Liuzhang; Zhou, Chaojin; Hu, Renzong; Yang, Lichun; Yang, Xusheng; Shao, Huaiyu; Zhu, Min
Published in Journal of Power Sources 2019

Abstract

Potassium-ion batteries (PIBs) are becoming one of the promising alternative metal-ion battery systems to lithium-ion batteries due to the abundance and low cost of potassium. Among the anode materials for the metal-ion battery systems, phosphorus-based materials are attractive due to the low cost and their high theoretical-specific capacity. Herein, for the first time, we report the selenium -phosphorous-carbon (Se

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