CoO octahedral nanocages for high-performance lithium ion batteries

被引：133

作者：

Guan, Hasigaowa ^{[1
]}

Wang, Xi ^{[2
]}

Li, Huiqiao ^{[3
]}

Zhi, Chunyi ^{[2
]}

Zhai, Tianyou ^{[2
]}

Bando, Yoshio ^{[2
]}

Golberg, Dmitri ^{[2
]}

机构：

[1] Ocean Univ China, Minist Educ, Key Lab Marine Chem Theory & Technol, Qingdao 266100, Peoples R China

[2] Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050044, Japan

[3] Natl Inst Adv Ind & Technol AIST, Energy Technol Res Inst, Tsukuba, Ibaraki 3058568, Japan

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 40期

关键词：

ANODE MATERIALS; HOLLOW SPHERES; ELECTRODE MATERIALS; NANOCOMPOSITES; NANOPARTICLES; NANOCRYSTALS; ARRAYS;

D O I：

10.1039/c2cc30843f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Pure-phase CoO octahedral nanocages were successfully fabricated by a novel simple method. The coordination etching agents play key roles in the formation of these non-spherical hollow structures. When tested as anode materials in lithium ion batteries (LIBs), these nanocages showed excellent cycling performance, good rate capability and enhanced lithium storage capacity.

引用

页码：4878 / 4880

页数：3

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