Manipulating the concavity of rhodium nanocubes enclosed by high-index facets via site-selective etching

被引：43

作者：

Chen, Yumin ^{[1
,2
]}

Chen, Qing-Song ^{[1
,2
]}

Peng, Si-Yan ^{[1
,2
]}

Wang, Zhi-Qiao ^{[1
,2
]}

Lu, Gang ^{[1
,2
]}

Guo, Guo-Cong ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Coal Ethylene Glycol & Its Related Techno, Fuzhou 350002, Fujian, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 14期

关键词：

PLATINUM NANOCRYSTALS; GROWTH; SURFACES;

D O I：

10.1039/c3cc47567k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Manipulating the degrees of concavity or Miller indices of high-index facets is significant for metal nanocrystals to further tailor their properties; however, generating a concave surface with negative curvature is still in the early development stage and tuning the degree of concavity remains a challenge. Herein, we have developed a simple and effective site-selective etching strategy to manipulate the concavity of rhodium (Rh) nanocrystals with high-index facets.

引用

页码：1662 / 1664

页数：3

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