Kyushu Institute of Technology Academic Repository
Kyutacarは九州工業大学で生産された研究成果を オープンアクセスで提供する機関リポジトリシステムです。 Kyutacar is open-access repository of research by members of the Kyushu Institute of Technology.
China Jiliang University, Dalian University of Technology
Dalian University of Technology
Dalian University of Technology
Dalian University of Technology
Dalian University of Technology
Dalian University of Technology
China Jiliang University
China Jiliang University
China Jiliang University
China Jiliang University Kyushu Institute of Technology
抄録
The decent power conversion efficiency (~20%), ultra-low cost, and 1-year stability make carbon-based perovskite solar cells (C-PSCs) one of the most promising candidates for commercialization in the field of perovskite photovoltaics. However, the stability of C-PSCs still lags behind that of the commercialized silicon and thin-film photovoltaics. Although there have been many reviews of the long-term stability of perovskite solar cells (PSCs), none has specifically focused on the long-term stability of C-PSCs. Herein, we summarize the environmental risks and strategies for ensuring the long-term stability of C-PSCs, highlighting also the various contributions of our research group. The most important factors affecting long-term stability are analyzed according to the environmental risks (i.e. moisture, oxygen, light, and thermal stress) of device degradation. The proposed strategies chiefly center around improving the intrinsic stability and strengthening encapsulation. In our conclusions, we also present an outlook on future work concerning stability improvement and commercial development of C-PSCs. Our work provides a clear guideline for future research on C-PSCs.
雑誌名
Materials Today Energy
巻
19
ページ
100590-1 - 100590-31
発行年
2021-01-06
出版者
Elsevier
ISSN
2468-606
DOI
https://doi.org/10.1016/j.mtener.2020.100590
権利
Copyright (c) 2020 Elsevier Ltd. All rights reserved.
Environmental risks and strategies for the long-term stability of carbon-based perovskite solar cells
MaLab_2021-5.pdf
(2.66MB)
