| Title | Electron-transport layer free perovskite solar cells with anodized ITO electrode |
| Authors | Zhan, Zhujing Shao, Yang Liu, Rong Du, Xingzhi Qiu, Renzheng Zhang, Shendong Zhou, Hang |
| Affiliation | School of Electronic and Computer Engineering, Shenzhen Graduate School, Peking University, Shenzhen, 518055, China Peking University Shenzhen Graduate School, Peking University, Shenzhen, 518055, China |
| Issue Date | 2018 |
| Publisher | 12th IEEE Nanotechnology Materials and Devices Conference, NMDC 2017 |
| Citation | 12th IEEE Nanotechnology Materials and Devices Conference, NMDC 2017. 2018, 2018-January, 198-199. |
| Abstract | In this paper we introduce an anodized indium tin oxide (ITO) substrate to fabricate electron-transport layer free perovskite Solar Cells (PSCs). Anodic oxidation technique can change the crystal morphology, optical and electrical properties of commercial ITO glasses. We further show that when fabricating electron transporting layer free PSCs, the device with anodized ITO demonstrates higher power conversion efficiency (PCE), compared to those fabricated from untreated ITO sub-strate. Using this simple surface treatment technique, an electron-selective layer free PSCs with a PCE of 11.78% is achieved. © 2017 IEEE. |
| URI | http://hdl.handle.net/20.500.11897/531083 |
| ISSN | 9781538627723 |
| DOI | 10.1109/NMDC.2017.8350555 |
| Indexed | EI |
| Appears in Collections: | 信息工程学院 |
