Cu2GeS3 derived ultrafine nanoparticles as high-performance anode for sodium ion battery

被引：24

作者：

Fu, Lin ^{[1
]}

Shang, Chaoqun ^{[1
]}

Ma, Jun ^{[1
]}

Zhang, Chuanjian ^{[1
]}

Zang, Xiao ^{[1
]}

Chai, Jingchao ^{[1
]}

Li, Jiedong ^{[1
]}

Cui, Guanglei ^{[1
]}

机构：

[1] Chinese Acad Sci, Qingdao Ind Energy Storage Res Inst, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China

来源：

SCIENCE CHINA-MATERIALS | 2018年 / 61卷 / 09期

基金：

中国国家自然科学基金;

关键词：

sodium ion battery; nanoparticle; copper germanium sulfide; anode material; full cell; REDUCED GRAPHENE OXIDE; ENERGY-STORAGE; SEI FORMATION; LITHIUM; LI; ELECTROLYTE; NANOCRYSTALS; CHALLENGES; NANOWIRES; GE;

D O I：

10.1007/s40843-018-9236-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Germanium based sulfides are potentially attractive as anode material for sodium ion batteries but rarely investigated. Herein, we firstly investigated Na+ storage properties of pristine Cu2GeS3 (PCGS) and found an effective strategy to improve its performance by a single lithiation/delithiation cycle obtaining ultrafine nanoparticle copper germanium sulfide (NCGS). The lithiation/delithiation process leads to the formation of a stable Li-containing solid electrolyte interphase film and a significant improvement of sodiation kinetics. Therefore, the NCGS anode delivers favorable capacity retention and better rate capability compared with that of a PCGS whether in the half cell or in the full cell, showing great promise for energy storage application.

引用

页码：1177 / 1184

页数：8

共 37 条

[1] Nanocolumnar Germanium Thin Films as a High-Rate Sodium-Ion Battery Anode Material [J].

Abel, Paul R. ;

Lin, Yong-Mao ;

de Souza, Tania ;

Chou, Chia-Yun ;

Gupta, Asha ;

Goodenough, John B. ;

Hwang, Gyeong S. ;

Heller, Adam ;

Mullins, C. Buddie .

JOURNAL OF PHYSICAL CHEMISTRY C, 2013, 117 (37) :18885-18890

[2] Hydrothermal synthesis of coherent porous V2O3/carbon nanocomposites for high-performance lithium-and sodium-ion batteries [J].

An, Xinxin ;

Yang, Hulin ;

Wang, Yaping ;

Tang, Yan ;

Liang, Shuquan ;

Pan, Anqiang ;

Cao, Guozhong .

SCIENCE CHINA-MATERIALS, 2017, 60 (08) :717-727

[3] Challenges for Na-ion Negative Electrodes [J].

Chevrier, V. L. ;

Ceder, G. .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2011, 158 (09) :A1011-A1014

[4] Amorphous GeOx-Coated Reduced Graphene Oxide Balls with Sandwich Structure for Long-Life Lithium-Ion Batteries [J].

Choi, Seung Ho ;

Jung, Kyeong Youl ;

Kang, Yun Chan .

ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (25) :13952-13959

[5] ZnS-Sb2S3@C Core-Double Shell Polyhedron Structure Derived from Metal-Organic Framework as Anodes for High Performance Sodium Ion Batteries [J].

Dong, Shihua ;

Li, Caixia ;

Ge, Xiaoli ;

Li, Zhaoqiang ;

Miao, Xianguang ;

Yin, Longwei .

ACS NANO, 2017, 11 (06) :6474-6482

[6] Electrical Energy Storage for the Grid: A Battery of Choices [J].

Dunn, Bruce ;

Kamath, Haresh ;

Tarascon, Jean-Marie .

SCIENCE, 2011, 334 (6058) :928-935

[7] Graphene boosted Cu2GeS3 for advanced lithium-ion batteries [J].

Fu, Lin ;

Zhang, Chuanjian ;

Chen, Bingbing ;

Zhang, Zhonghua ;

Wang, Xiaogang ;

Zhao, Jingwen ;

He, Jianjiang ;

Du, Huiping ;

Cui, Guanglei .

INORGANIC CHEMISTRY FRONTIERS, 2017, 4 (03) :541-546

[8] Controlling SEI Formation on SnSb-Porous Carbon Nanofibers for Improved Na Ion Storage [J].

Ji, Liwen ;

Gu, Meng ;

Shao, Yuyan ;

Li, Xiaolin ;

Engelhard, Mark H. ;

Arey, Bruce W. ;

Wang, Wei ;

Nie, Zimin ;

Xiao, Jie ;

Wang, Chongmin ;

Zhang, Ji-Guang ;

Liu, Jun .

ADVANCED MATERIALS, 2014, 26 (18) :2901-2908

[9] Synthesis of Cu2ZnSnS4 as Novel Anode material for Lithium-ion Battery [J].

Jiang, Qiang ;

Chen, Xiao ;

Gao, Hong ;

Feng, Chuanqi ;

Guo, Zaiping .

ELECTROCHIMICA ACTA, 2016, 190 :703-712

[10] Electrochemical sodium storage in amorphous GeOx powder [J].

Kajita, Tetsuya ;

Itoh, Takashi .

ELECTROCHIMICA ACTA, 2016, 195 :192-198

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