| Title | A general approach for nanoparticle composite transport materials toward efficient perovskite solar cells |
| Authors | Chen, Yihua Gu, Jianjun Fan, Rundong Li, Ziliang Li, Liang Wang, Ligang Zheng, Guanhaojie Nie, Honggang Chen, Qi Zhou, Huanping |
| Affiliation | Peking Univ, Coll Engn, Dept Energy & Resources Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China. Peking Univ, Coll Chem, Beijing Natl Lab Mol Sci, Key Lab Bioorgan Chem & Mol Engn,Minist Educ, Beijing 100871, Peoples R China. Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China. |
| Keywords | ANOMALOUS HYSTERESIS LAYER PERFORMANCE ENHANCEMENT ALIGNMENT BEHAVIOR |
| Issue Date | 2017 |
| Publisher | CHEMICAL COMMUNICATIONS |
| Citation | CHEMICAL COMMUNICATIONS.2017,53(80),11028-11031. |
| Abstract | The design of electron transport layers (ETLs) is crucial to the performance of optoelectronic devices. A composite ETL was constructed to overcome the poor carrier extraction issue in perovskite solar cells, resulting in a maximum PCE of 19.14% with reduced hysteresis. A similar enhancement phenomenon was observed in both devices based on TiO2 and SnO2 ETLs. |
| URI | http://hdl.handle.net/20.500.11897/470467 |
| ISSN | 1359-7345 |
| DOI | 10.1039/c7cc05934e |
| Indexed | SCI(E) |
| Appears in Collections: | 工学院 å å¦ä¸ å å å·¥ç¨ å¦é ¢ 生物有机与分子工程教育部重点实验室 |
