Ontology highlight
ABSTRACT:
SUBMITTER: Chen X
PROVIDER: S-EPMC5977299 | biostudies-literature | 2018 Apr
REPOSITORIES: biostudies-literature
Chen Xu X Bi Qinsong Q Sajjad Muhammad M Wang Xu X Ren Yang Y Zhou Xiaowei X Xu Wen W Liu Zhu Z
Nanomaterials (Basel, Switzerland) 20180427 5
In this study, one-dimensional porous silicon nanowire (1D⁻PSiNW) arrays were fabricated by one-step metal-assisted chemical etching (MACE) to etch phosphorus-doped silicon wafers. The as-prepared mesoporous 1D⁻PSiNW arrays here had especially high specific surface areas of 323.47 m²·g<sup>-1</sup> and were applied as anodes to achieve fast charge⁻discharge performance for lithium ion batteries (LIBs). The 1D⁻PSiNWs anodes with feature size of ~7 nm exhibited reversible specific capacity of 2061 ...[more]