ACS applied materials & interfaces
Medium-Entropy Engineering and 3D Carbon Network Synergy in Na3V1.4Fe0.1Mn0.2Cr0.2Zr0.1(PO4)2O2F@C for High-Performance Sodium-Ion Batteries.
Najun Liu, Guanglu Jiang, Mingbo Shao, Luoyuan Guo, Kan Mi, Huili Peng, Fangdong Hu, Xiaolei Jiang
Published: 202610.1021/acsami.5c20868
Abstract
This study introduces ME-Na3V1.4Fe0.1Mn0.2Cr0.2Zr0.1(PO4)2O2F@C (ME-NVOPF 1.01@C), a medium-entropy engineered sodium-ion battery (SIB) cathode material, addressing low conductivity of NASICON-type Na3V2(PO4)2O2F. Medium-entropy doping regulates the…
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