Piezo-Catalytic Effect on the Enhancement of the Ultra-High Degradation Activity in the Dark by Single- and Few-Layers MoS2 Nanoflowers

被引：528

作者：

Wu, Jyh Ming ^{[1
]}

Chang, Wei En ^{[1
]}

Chang, Yu Ting ^{[1
]}

Chang, Chih-Kai ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Mat Sci & Engn, 101,Sect 2,Kuang Fu Rd, Hsinchu 300, Taiwan

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 19期

关键词：

VISIBLE-LIGHT; PHOTOCATALYTIC PERFORMANCE; HETEROJUNCTION NANOWIRES; HYDROTHERMAL SYNTHESIS; PIEZOELECTRICITY; NANOSHEETS; MONOLAYER; MOLECULES; MECHANISM; SURFACES;

D O I：

10.1002/adma.201505785

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single- and few-layer MoS2 nano flowers are first discovered to have a piezocatalyst effect, exhibiting an ultra-high degradation activity in the dark by introducing external mechanical strains. The degradation ratio of the Rhodamine-B dye solution reaches 93% within 60 s under ultrasonic-wave assistance in the dark.

引用

收藏

页码：3718 / 3725

页数：8

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