Carbon-coated SnO₂/TiO₂ nanowires

Long cycle, high capacity

Ultrafine SnO₂ nanoparticles uniformly embedded in a TiO₂ matrix with carbon coating retain the high capacity of SnO₂ while the TiO₂ framework and carbon layer suppress volume changes, enabling long-cycle lithium storage.

Qianjiao, Ge · Zhenhan, Ma · Yao, Menglong · Dong, Hao · Xinyang, Chen · Chen, Shiqi · Yao, Tianhao · Ji, Xin · Li, Li · Wang, Hongkang

Journal of Colloid and Interface Science 2024

Specifications

循环

{'zh': '250', 'en': ''} 次

循环

{'zh': '800', 'en': ''} 次

Advantages

High pseudocapacitance contribution