TiO(2)coupled to predominantly metallic MoS(2)for photocatalytic degradation of rhodamine B
文献类型：期刊论文
| 作者 | Wang, YY; Sun, SR; Liu, YQ; Zhang, YZ; Xia, JF; Yang, QF |
| 刊名 | JOURNAL OF MATERIALS SCIENCE
 |
| 出版日期 | 2020-09-01 |
| 期号 | 26页码:12274 |
| ISSN号 | 0022-2461 |
| DOI | 10.1007/s10853-020-04906-x |
| 文献子类 | Article |
| 英文摘要 | TiO2-MoS(2)composites composed of predominantly metallic MoS2(MoS2(1 T)) sheets and uniform dispersed P25 nanoparticles were prepared by one-pot hydrothermal synthesis assisted with cetyltrimethyl ammonium bromide (CTAB). It was proved that the incorporation of CTAB played an important role through endowing the as-prepared composites with a high MoS2(1 T) purity of 69% and supporting a good interfacial contact between TiO(2)and MoS2. Benefiting from the advanced structure, not only light harvesting but also electron transfer of the composites for photocatalytic reaction was improved, resulting in outstanding catalytic performance and long durability for the photodegradation of dye rhodamine B. The possible growth and photocatalytic mechanism are discussed in detail. This work provides a highly efficient photocatalyst with multiple merits, such as light harvesting with broadened window, electron delivery channels with high mobility, active sites with a massive number, effective migration of photoelectron and so on. Simultaneously, it promises a potential bottom-up synthesis strategy assisted with surfactant on fabrication of MoS2(1 T)-based composites, which will contribute to the improvement in energy and environment fields. |
| WOS关键词 | MOS2 ULTRATHIN NANOSHEETS ; ACTIVE EDGE SITES ; FEW-LAYER MOS2 ; WATER-TREATMENT ; SINGLE-LAYER ; TIO2 ; HETEROSTRUCTURES ; NANOCOMPOSITES ; NANOPARTICLES ; PERFORMANCE |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27800]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Wang, YY,Sun, SR,Liu, YQ,et al. TiO(2)coupled to predominantly metallic MoS(2)for photocatalytic degradation of rhodamine B[J]. JOURNAL OF MATERIALS SCIENCE,2020(26):12274. |
| APA | Wang, YY,Sun, SR,Liu, YQ,Zhang, YZ,Xia, JF,&Yang, QF.(2020).TiO(2)coupled to predominantly metallic MoS(2)for photocatalytic degradation of rhodamine B.JOURNAL OF MATERIALS SCIENCE(26),12274. |
| MLA | Wang, YY,et al."TiO(2)coupled to predominantly metallic MoS(2)for photocatalytic degradation of rhodamine B".JOURNAL OF MATERIALS SCIENCE .26(2020):12274. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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