Foamed silicon particles as a high capacity anode material for lithium-ion batteries

被引：31

作者：

Sohn, Myungbeom ^{[1
]}

Park, Hyeong-Il ^{[1
]}

Kim, Hansu ^{[1
]}

机构：

[1] Hanyang Univ, Dept Energy Engn, Seoul 04763, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 87期

关键词：

RAMAN-SCATTERING; NEGATIVE ELECTRODES; AMORPHOUS-SILICON; SI PARTICLES; NANOPARTICLES; FABRICATION; DEPENDENCE; FRACTURE; DENSITY; FACILE;

D O I：

10.1039/c7cc06171d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report foamed Si particles as a high-performance lithium storage material prepared by a milling-assisted alkaline etching process. The resulting foamed Si electrode showed excellent cycling performance of over 300 cycles with an initial discharge capacity of about 2750 mA h g(-1).

引用

页码：11897 / 11900

页数：4

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