CdS sensitized TiO2 photoanodes for quantum dot-sensitized solar cells by hydrothermal assisted chemical bath deposition and post-annealing treatment
文献类型：期刊论文
| 作者 | Zhang QX(张全新); Cao JM(曹佳梅); Li HG(李洪光)
|
| 刊名 | RSC Advances
 |
| 出版日期 | 2015 |
| 卷号 | 5期号:130页码:107957-107963 |
| ISSN号 | 2046-2069 |
| 通讯作者 | 李洪光 |
| 英文摘要 | A hydrothermal assisted chemical bath deposition method (HACBD) was proposed to directly deposit CdS quantum dots (QDs) on TiO2 photoanodes in quantum dot-sensitized solar cells (QDSCs) for the first time. This method allows a facile and rapid growth and integration between CdS QDs and TiO2 photoanodes, with much lower cost compared to traditional chemical bath deposition (CBD). The post-annealing temperature was found to be crucial for the final performance of the QDSCs. After an appropriate annealing treatment, the conversion efficiency was enhanced from 1.52% to 1.78% under AM 1.5 illumination of 100 mW cm-2, which is attributed to the red shift of the absorption edge of CdS QDs and lower electron recombination rate at the photoanode/electrolyte interface. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the Hundred Talents Program of Chinese Academy of Sciences (Y20245YBR1);National Natural Science Foundation of China (no. 21402215;no. 61474124) |
| 语种 | 英语 |
| WOS记录号 | WOS:000367271700086 |
| 源URL | [http://210.77.64.217/handle/362003/18989]  |
| 专题 | 兰州化学物理研究所_清洁能源化学与材料实验室 |
| 作者单位 | Chinese Acad Sci, Lanzhou Inst Chem Phys, Lab Clean Energy Chem & Mat, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang QX,Cao JM,Li HG. CdS sensitized TiO2 photoanodes for quantum dot-sensitized solar cells by hydrothermal assisted chemical bath deposition and post-annealing treatment[J]. RSC Advances,2015,5(130):107957-107963. |
| APA | Zhang QX,Cao JM,&Li HG.(2015).CdS sensitized TiO2 photoanodes for quantum dot-sensitized solar cells by hydrothermal assisted chemical bath deposition and post-annealing treatment.RSC Advances,5(130),107957-107963. |
| MLA | Zhang QX,et al."CdS sensitized TiO2 photoanodes for quantum dot-sensitized solar cells by hydrothermal assisted chemical bath deposition and post-annealing treatment".RSC Advances 5.130(2015):107957-107963. |
入库方式： OAI收割
来源：兰州化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。