Concave trisoctahedral Ag3PO4 microcrystals with high-index facets and enhanced photocatalytic properties

被引：141

作者：

Jiao, Zhengbo ^{[1
,2
]}

Zhang, Yan ^{[1
,2
]}

Yu, Hongchao ^{[1
,2
]}

Lu, Gongxuan ^{[1
,2
]}

Ye, Jinhua ^{[3
,4
]}

Bi, Yingpu ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China

[2] Chinese Acad Sci, Lanzhou Inst Chem Phys, Natl Engn Res Ctr Fine Petrochem Intermediates, Lanzhou 730000, Peoples R China

[3] Natl Inst Mat Sci NIMS, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050047, Japan

[4] Natl Inst Mat Sci NIMS, Res Unit Environm Remediat Mat, Tsukuba, Ibaraki 3050047, Japan

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 06期

关键词：

ANATASE TIO2 NANOSHEETS; DOMINANT; 001; FACETS; NANOCRYSTALS; SURFACES; FACILE; GROWTH;

D O I：

10.1039/c2cc37324f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Herein, we demonstrate for the first time the fabrication of concave trisoctahedral Ag3PO4 microcrystals enclosed by {221} and {332} facets based on the heteroepitaxial growth procedure, which exhibit much higher photocatalytic activities than cubic Ag3PO4 and commercial N-doped TiO2.

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收藏

页码：636 / 638

页数：3

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