Hierarchical β-Ni(OH)2 and NiO carnations assembled from nanosheet building blocks

被引：192

作者：

Yang, Li-Xia

Zhu, Ying-Jie ^{[1
]}

Tong, Hua

Liang, Zhen-Hua

Wang, Wei-Wei

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China

来源：

CRYSTAL GROWTH & DESIGN | 2007年 / 7卷 / 12期

关键词：

D O I：

10.1021/cg060530s

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

beta-Ni(OH)(2) carnationlike structures assembled from nanosheet building blocks were successfully synthesized via a hydrothermal method through the hydrolysis of nickel acetate in mixed solvents of water and glycerol. NiO carnations assembled from nanosheets with nanopores were obtained by thermal decomposition of the as-synthesized carnationlike beta-Ni(OH)(2) at 400 degrees C for 2 h in air. The as-obtained -Ni(OH)2 carnations showed a different cyclic voltammogram (CV) curve from that of beta-Ni(OH)(2) nanosheets.

引用

页码：2716 / 2719

页数：4

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