0D-2D Quantum Dot: Metal Dichalcogenide Nanocomposite Photocatalyst Achieves Efficient Hydrogen Generation
文献类型：期刊论文
| 作者 | Liu, XY; Chen, H; Wang, RL; Shang, YQ; Zhang, Q; Li, W; Zhang, GZ; Su, J; Dinh, CT; de Arquer, FPG |
| 刊名 | ADVANCED MATERIALS
 |
| 出版日期 | 2017 |
| 卷号 | 29期号:22页码:- |
| ISSN号 | 0935-9648 |
| 关键词 | Cdse Nanocrystals H-2 Production Visible-light Tio2 Photocatalysis Transfer Dynamics Nickel-catalyst Solar-cells Water Photogeneration Confinement |
| DOI | 10.1002/adma.201605646 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Hydrogen generation via photocatalysis-driven water splitting provides a convenient approach to turn solar energy into chemical fuel. The development of photocatalysis system that can effectively harvest visible light for hydrogen generation is an essential task in order to utilize this technology. Herein, a kind of cadmium free Zn-Ag-In-S (ZAIS) colloidal quantum dots (CQDs) that shows remarkably photocatalytic efficiency in the visible region is developed. More importantly, a nanocomposite based on the combination of 0D ZAIS CQDs and 2D MoS2 nanosheet is developed. This can leverage the strong light harvesting capability of CQDs and catalytic performance of MoS2 simultaneously. As a result, an excellent external quantum efficiency of 40.8% at 400 nm is achieved for CQD-based hydrogen generation catalyst. This work presents a new platform for the development of high-efficiency photocatalyst based on 0D-2D nanocomposite. |
| WOS关键词 | CDSE NANOCRYSTALS ; H-2 PRODUCTION ; VISIBLE-LIGHT ; TIO2 PHOTOCATALYSIS ; TRANSFER DYNAMICS ; NICKEL-CATALYST ; SOLAR-CELLS ; WATER ; PHOTOGENERATION ; CONFINEMENT |
| 语种 | 英语 |
| WOS记录号 | WOS:000402963400013 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/28538]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Liu, XY,Chen, H,Wang, RL,et al. 0D-2D Quantum Dot: Metal Dichalcogenide Nanocomposite Photocatalyst Achieves Efficient Hydrogen Generation[J]. ADVANCED MATERIALS,2017,29(22):-. |
| APA | Liu, XY.,Chen, H.,Wang, RL.,Shang, YQ.,Zhang, Q.,...&Ning, ZJ.(2017).0D-2D Quantum Dot: Metal Dichalcogenide Nanocomposite Photocatalyst Achieves Efficient Hydrogen Generation.ADVANCED MATERIALS,29(22),-. |
| MLA | Liu, XY,et al."0D-2D Quantum Dot: Metal Dichalcogenide Nanocomposite Photocatalyst Achieves Efficient Hydrogen Generation".ADVANCED MATERIALS 29.22(2017):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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