Photocatalytic activities of Bi2S3/BiOBr nanocomposites synthesized by a facile hydrothermal process.
- Resource Type
- Article
- Authors
- Cui, Yumin; Jia, Qingfeng; Li, Huiquan; Han, Jingyu; Zhu, Liangjun; Li, Shigang; Zou, Ying; Yang, Jie
- Source
- Applied Surface Science. Jan2014, Vol. 290, p233-239. 7p.
- Subject
- *PHOTOCATALYSTS
*BISMUTH compounds
*SYNTHESIS of Nanocomposite materials
*CATALYTIC activity
*PHOTOCHEMISTRY
*HEAT transfer
- Language
- ISSN
- 0169-4332
Highlights: [•] Bi2S3/BiOBr nanocomposites were prepared by a facile hydrothermal process. [•] A quantity of 25.2% Bi2S3/BiOBr has obviously higher photoactivities than BiOBr or Bi2S3. [•] A transfer process of photogenerated carriers was proposed. [•] The mechanism of photoactivity enhancement of Bi2S3/BiOBr catalysts was discussed. [ABSTRACT FROM AUTHOR]