Three-Dimensional (3D) Bicontinuous Au/Amorphous-Ge Thin Films as Fast and High-Capacity Anodes for Lithium-Ion Batteries

被引：112

作者：

Yu, Yan ^{[1
]}

Yan, Chenglin ^{[2
,5
]}

Gu, Lin ^{[3
]}

Lang, Xingyou ^{[4
]}

Tang, Kun ^{[6
]}

Zhang, Ling ^{[4
]}

Hou, Ying ^{[4
]}

Wang, Zhifeng ^{[3
]}

Chen, Ming Wei ^{[4
]}

Schmidt, Oliver G. ^{[5
]}

Maier, Joachim ^{[6
]}

机构：

[1] Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China

[2] Max Planck Inst Microstruct Phys, D-06120 Halle, Germany

[3] Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China

[4] Tohoku Univ, WPI Adv Inst Mat Res, Aoba Ku, Sendai, Miyagi 9808577, Japan

[5] IFW Dresden, Inst Integrat Nanosci, D-01069 Dresden, Germany

[6] Max Planck Inst Solid State Res, D-70569 Stuttgart, Germany

来源：

ADVANCED ENERGY MATERIALS | 2013年 / 3卷 / 03期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1002/aenm.201200496

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Three-dimensional (3D) Bicontinuous Au/amorphous-Ge thin-film anode for Li-ion batteries is prepared by thermal evaporation. The nanoporous Au acts as a volume buffer cushion. It also provides good electronic/ionic conductivities, enhancing the rate capability of the Au-Ge anode. © 2013 WILEY-VCH Verlag GmbH & Co.

引用

页码：281 / 285

页数：5

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