2D-layered Sn/Ge anodes for lithium-ion batteries with high capacity and ultra-fast Li ion diffusivi

• 作 者: Xiyu Cao Yanchen Fan Jiale Qu
• 机 构: SchoolofMaterialsScienceandEngineering,IT4Innovations.VSB-TechnicalUniversityofOstrava,Nanotechnolog
• 出 处: 能源化学:英文版
• 发表日期: 2020年8期
• 关键词: 2D-layered material Stanene Germanene Lithium-ion battery Lithium diffusion
• 基金项目: supported by National Key Research and Development Program of China (No.2017YFB0702100),the National Natural Science Foundation of China (No.11404017),Technology Foundation for Selected Overseas Chine

As a new type of green energy, lithium-ion battery(LIB) has been widely used in various electric portable devices because of its high-voltage, large specific capacity, long cycle life and environmental friendliness [1,2]. However, today’s anode materials