Ellipsoidal hollow nanostructures assembled from anatase TiO2 nanosheets as a magnetically separable photocatalyst

被引：195

作者：

Chen, Jun Song ^{[2
]}

Chen, Chunping ^{[2
]}

Liu, Jian ^{[1
]}

Xu, Rong ^{[2
]}

Qiao, Shi Zhang ^{[1
]}

Lou, Xiong Wen ^{[2
]}

机构：

[1] Univ Queensland, ARC Ctr Excellence Funct Nanomat, Australian Inst Bioengn & Nanotechnol, Brisbane, Qld 4072, Australia

[2] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637457, Singapore

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 09期

关键词：

EXPOSED; 001; FACETS; LITHIUM STORAGE; PERCENTAGE; FABRICATION; PARTICLES; SURFACES; OXIDE;

D O I：

10.1039/c0cc04471g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple approach was proposed to synthesize three types of ellipsoidal hollow nanostructures whose shells are assembled from anatase TiO2 nanosheets (NSs) with exposed (001) facets. Among them, ellipsoid Fe3O4@TiO2-NS nanorattles can be readily generated as a magnetically separable photocatalyst with enhanced activity through in situ reduction of the alpha-Fe2O3 core.

引用

页码：2631 / 2633

页数：3

共 28 条

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