Simple and environmentally-friendly synthesis of graphene-CdS hierarchical nanospheres and their photocatalytic performance

被引：5
|
作者：
Zeng, Bin [1 ,2 ]
Liu, Wanfeng [1 ]
Zeng, Wujun [1 ]
机构：
[1] Hunan Univ Arts & Sci, Coll Mech Engn, Changde 415000, Peoples R China
[2] Hunan Collaborat Innovat Ctr Construct & Dev Dong, Changde 415000, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2019年 / 30卷 / 04期
关键词：
SOLVOTHERMAL SYNTHESIS; OXIDE; MICROSPHERES;
D O I：
10.1007/s10854-018-00657-3
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Synergistic combination of graphene and CdS hierarchical nanospheres results in significant enhancement of photocatalytic properties. In this work, environment-friendly graphene-CdS hierarchical nanospheres (G-CdS HN) were synthesized. The morphology, crystalline phases, and photocatalytic applications of G-CdS HN were studied in detail. G-CdS HN demonstrated excellent photocatalytic activity under visible light irradiation. The growth mechanism of CdS hierarchical nanospheres was also studied. This simple and environmental-friendly method can be extended to prepare other graphene-based metal chalcogenide nanocomposites for a wide range of applications.
引用
收藏
页码：3753 / 3759
页数：7
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