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Mendeley readers
| Title |
Efficiency Enhancement of Perovskite Solar Cells by Pumping Away the Solvent of Precursor Film Before Annealing
|
|---|---|
| Published in |
Discover Nano, May 2016
|
| DOI | 10.1186/s11671-016-1467-9 |
| Pubmed ID | |
| Authors |
Qing-Yang Xu, Da-Xing Yuan, Hao-Ran Mu, Femi Igbari, Qiaoliang Bao, Liang-Sheng Liao |
| Abstract |
A new approach to improve the quality of MAPbI3 - x Cl x perovskite film was demonstrated. It involves annealing the precursor film after pumping away the solvent, which can decrease the influence of solvent evaporation rate for the growth of the MAPbI3 - x Cl x perovskite film. The resulting film showed improved morphology, stronger absorption, fewer crystal defects, and smaller charge transfer resistance. The corresponding device demonstrated enhanced performance when compared with a reference device. The averaged value of power conversion efficiency increased from 10.61 to 12.56 %, and a champion efficiency of 14.0 % was achieved. This work paves a new way to improve the efficiency of perovskite solar cells. |
Mendeley readers
The data shown below were compiled from readership statistics for 47 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 47 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 9 | 19% |
| Researcher | 9 | 19% |
| Student > Master | 8 | 17% |
| Professor | 3 | 6% |
| Student > Doctoral Student | 3 | 6% |
| Other | 7 | 15% |
| Unknown | 8 | 17% |
| Readers by discipline | Count | As % |
|---|---|---|
| Materials Science | 11 | 23% |
| Chemistry | 10 | 21% |
| Physics and Astronomy | 9 | 19% |
| Energy | 5 | 11% |
| Engineering | 4 | 9% |
| Other | 1 | 2% |
| Unknown | 7 | 15% |