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Updated: Jan 13, 2026

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
Published on: August 12, 2013
Harnessing 4f-3d synergy in Ce-Fe heterostructure: a PBA-derived oxygen reservoir for stable high-capacity lithium
Shengfa Li1, Jianzhi Wang1, Hang Li1
1State Key Laboratory of Coordination Chemistry, Coordination Chemistry Institute, Collaborative Innovation Center of Advanced Microstructures, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, P. R. China. qylu@nju.edu.cn.
Abstract:
We present a high-performance LIB anode featuring a MOF-derived CeO2/a-FeαOβ heterostructure. Electronic coupling via 4f-3d orbital hybridization enables a synergistic mechanism that stabilizes oxygen redox, minimizes lattice strain, and accelerates ion transport, achieving high reversible capacity and exceptional long-term stability.
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