An amorphous Si material with a sponge-like structure as an anode for Li-ion and Na-ion batteries

Ying Han; Ning Lin; Tianjun Xu; Tieqiang Li; Jie Tian; Yongchun Zhu; Yitai Qian

doi:10.1039/c7nr08886h

An amorphous Si material with a sponge-like structure as an anode for Li-ion and Na-ion batteries

Ying Han
, Ning Lin
, Tianjun Xu
, Tieqiang Li
, Jie Tian
, Yongchun Zhu^*
, Yitai Qian

^*Corresponding author for this work

University of Science and Technology of China

Research output: Contribution to journal › Article › peer-review

81 Scopus citations

Abstract

Sponge-like amorphous silicon was prepared by reacting silicon tetrachloride with magnesium powder. When the as-prepared sample was applied as an anode in rechargeable batteries, it exhibited a reversible capacity of 1125 mA h g^-1 after 100 cycles at 1 A g^-1 for Li-ion batteries (LIBs) and a reversible capacity of 176 mA h g^-1 at 100 mA g^-1 over 100 cycles for Na-ion batteries (NIBs).

Original language	English
Pages (from-to)	3153-3158
Number of pages	6
Journal	Nanoscale
Volume	10
Issue number	7
DOIs	https://doi.org/10.1039/c7nr08886h
State	Published - 21 Feb 2018
Externally published	Yes

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title = "An amorphous Si material with a sponge-like structure as an anode for Li-ion and Na-ion batteries",

abstract = "Sponge-like amorphous silicon was prepared by reacting silicon tetrachloride with magnesium powder. When the as-prepared sample was applied as an anode in rechargeable batteries, it exhibited a reversible capacity of 1125 mA h g-1 after 100 cycles at 1 A g-1 for Li-ion batteries (LIBs) and a reversible capacity of 176 mA h g-1 at 100 mA g-1 over 100 cycles for Na-ion batteries (NIBs).",

author = "Ying Han and Ning Lin and Tianjun Xu and Tieqiang Li and Jie Tian and Yongchun Zhu and Yitai Qian",

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AU - Han, Ying

AU - Lin, Ning

AU - Xu, Tianjun

AU - Li, Tieqiang

AU - Tian, Jie

AU - Zhu, Yongchun

AU - Qian, Yitai

PY - 2018/2/21

Y1 - 2018/2/21

N2 - Sponge-like amorphous silicon was prepared by reacting silicon tetrachloride with magnesium powder. When the as-prepared sample was applied as an anode in rechargeable batteries, it exhibited a reversible capacity of 1125 mA h g-1 after 100 cycles at 1 A g-1 for Li-ion batteries (LIBs) and a reversible capacity of 176 mA h g-1 at 100 mA g-1 over 100 cycles for Na-ion batteries (NIBs).

AB - Sponge-like amorphous silicon was prepared by reacting silicon tetrachloride with magnesium powder. When the as-prepared sample was applied as an anode in rechargeable batteries, it exhibited a reversible capacity of 1125 mA h g-1 after 100 cycles at 1 A g-1 for Li-ion batteries (LIBs) and a reversible capacity of 176 mA h g-1 at 100 mA g-1 over 100 cycles for Na-ion batteries (NIBs).

UR - https://www.scopus.com/pages/publications/85042181807

U2 - 10.1039/c7nr08886h

DO - 10.1039/c7nr08886h

M3 - 文章

C2 - 29387853

AN - SCOPUS:85042181807

SN - 2040-3364

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SP - 3153

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JO - Nanoscale

JF - Nanoscale

IS - 7

ER -

An amorphous Si material with a sponge-like structure as an anode for Li-ion and Na-ion batteries

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