A rapid annealing technique for efficient perovskite solar cells fabricated in air condition under high humidity
| Autor: | Yuejin Zhu, Wang Peng, Jie Xu, Jianjun Zhang, Liming Wang, Ziyang Hu, Houcheng Zhang, Jing Zhang, Xianyu Jia, Huang Xiaokun, Like Huang |
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| Rok vydání: | 2016 |
| Předmět: |
Materials science
Annealing (metallurgy) business.industry Microwave annealing Inorganic chemistry Perovskite solar cell 02 engineering and technology General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences 0104 chemical sciences Electronic Optical and Magnetic Materials Biomaterials Air conditioning Materials Chemistry Optoelectronics Electrical and Electronic Engineering 0210 nano-technology business Inert gas Microwave High humidity |
| Zdroj: | Organic Electronics. 34:84-90 |
| ISSN: | 1566-1199 |
| DOI: | 10.1016/j.orgel.2016.04.012 |
| Popis: | A rapid annealing technique for fabricating perovskite materials via microwave radiation in air condition is presented. A planar-heterojunction perovskite device via microwave radiation within 6 min exhibits an efficiency of 10.29%, compared to 11.08% for a 90 min heating-annealed device in inert atmosphere, which is higher than that (8.04%) of a heating-annealed device in air condition under high humidity (∼60%). We believe that the microwave annealing technique provides a fast and less energy-intensive process for fabricating ideal perovskite active layers for high performance solar cells. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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