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Scalable Fabrication of Stable High Efficiency Perovskite Solar Cells and Modules Utilizing Room Temperature Sputtered SnO2 Electron Transport Layer
https://oist.repo.nii.ac.jp/records/1237
https://oist.repo.nii.ac.jp/records/1237d81035fd-dd50-4d06-ac80-76ef113d1b56
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Qiu_et_al-2019-Advanced_Functional_Materials (2.0 MB)
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (https://creativecommons.org/licenses/by-nc-nd/4.0/)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-03-09 | |||||
| タイトル | ||||||
| タイトル | Scalable Fabrication of Stable High Efficiency Perovskite Solar Cells and Modules Utilizing Room Temperature Sputtered SnO2 Electron Transport Layer | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者（英） |
Qiu, Longbin
× Qiu, Longbin× Liu, Zonghao× Ono, Luis K.× Jiang, Yan× Son, Dae‐Yong× Hawash, Zafer× He, Sisi× Qi, Yabing |
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| 書誌情報 |
en : Advanced Functional Materials 巻 29, 号 47, p. 1806779, 発行日 2018-12-13 |
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| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Stability and scalability have become the two main challenges for perovskite solar cells (PSCs) with the research focus in the field advancing toward commercialization. One of the prerequisites to solve these challenges is to develop a cost-effective, uniform, and high quality electron transport layer that is compatible with stable PSCs. Sputtering deposition is widely employed for large area deposition of high quality thin films in the industry. Here the composition, structure, and electronic properties of room temperature sputtered SnO2 are systematically studied. Ar and O-2 are used as the sputtering and reactive gas, respectively, and it is found that a highly oxidizing environment is essential for the formation of high quality SnO2 films. With the optimized structure, SnO2 films with high quality have been prepared. It is demonstrated that PSCs based on the sputtered SnO2 electron transport layer show an efficiency up to 20.2% (stabilized power output of 19.8%) and a T-80 operational lifetime of 625 h. Furthermore, the uniform and thin sputtered SnO2 film with high conductivity is promising for large area solar modules, which show efficiencies over 12% with an aperture area of 22.8 cm(2) fabricated on 5 x 5 cm(2) substrates (geometry fill factor = 91%), and a T-80 operational lifetime of 515 h. | |||||
| 出版者 | ||||||
| 出版者 | WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1616-301X | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1616-3028 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1002/adfm.201806779 | |||||
| 権利 | ||||||
| 権利情報 | © 2019 The Authors | |||||
| 情報源 | ||||||
| 関連名称 | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://onlinelibrary.wiley.com/doi/10.1002/adfm.201806779 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
