Room-Temperature and Aqueous Solution-Processed Two-Dimensional TiS2 as an Electron Transport Layer for Highly Efficient and Stable Planar n-i-p Perovskite Solar Cells
文献类型：期刊论文
| 作者 | Huang, Peng1; Yuan, Ligang1; Zhang, Kaicheng1; Chen, Qiaoyun1; Zhou, Yi1; Song, Bo1; Li, Yongfang1,2 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2018-05-02 |
| 卷号 | 10期号:17页码:14796-14802 |
| 关键词 | Planar N-i-p Perovskite Solar Cells Uvo-treated 2d Tis2 Electron Transport Layer Room-temperature And Aqueous Solution Processed |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.8b03225 |
| 英文摘要 | In this study, a room-temperature and aqueous solution-processed two-dimensional (2D) transition-metal dichalcogenide TiS2 was applied as an electron transport layer (ETL) in planar n-i-p perovskite solar cells (Pero-SCs). Upon insertion of the 2D TiS2 ETL with UV-ozone (UVO) treatment, the power conversion efficiency (PCE) of the planar Pero-SCs was optimized to 18.79%. To the best of our knowledge, this value should be the highest efficiency to date among those PCEs of the n-i-p Pero-SCs with room -temperature-processed metal compound ETLs. More importantly, the n-i-p Pero-SCs with the UVO-treated 2D TiS2 as an ETL also show extremely high stability, where the average PCE remained over 9S% of its initial value after 816 h storage without encapsulation. |
| 语种 | 英语 |
| WOS记录号 | WOS:000431723400061 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43127]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhou, Yi; Song, Bo |
| 作者单位 | 1.Soochow Univ, Coll Chem Chem Engn & Mat Sci, Lab Adv Optoelect Mat, Suzhou 215123, Peoples R China 2.Chinese Acad Sci, CAS Key Lab Organ Solids, Inst Chem, CAS Res Educ Ctr Excellence Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Peng,Yuan, Ligang,Zhang, Kaicheng,et al. Room-Temperature and Aqueous Solution-Processed Two-Dimensional TiS2 as an Electron Transport Layer for Highly Efficient and Stable Planar n-i-p Perovskite Solar Cells[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(17):14796-14802. |
| APA | Huang, Peng.,Yuan, Ligang.,Zhang, Kaicheng.,Chen, Qiaoyun.,Zhou, Yi.,...&Li, Yongfang.(2018).Room-Temperature and Aqueous Solution-Processed Two-Dimensional TiS2 as an Electron Transport Layer for Highly Efficient and Stable Planar n-i-p Perovskite Solar Cells.ACS APPLIED MATERIALS & INTERFACES,10(17),14796-14802. |
| MLA | Huang, Peng,et al."Room-Temperature and Aqueous Solution-Processed Two-Dimensional TiS2 as an Electron Transport Layer for Highly Efficient and Stable Planar n-i-p Perovskite Solar Cells".ACS APPLIED MATERIALS & INTERFACES 10.17(2018):14796-14802. |
入库方式： OAI收割
来源：化学研究所
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