Evaluation of radiation tolerance of perovskite solar cell for use in space

Miyazawa, Yu*; Ikegami, Masashi*; Miyasaka, Tsutomu*; Oshima, Takeshi; Imaizumi, Mitsuru*; Hirose, Kazuyuki*

In order to clarify the possibility of perovskite solar cells as space applications, their radiation response was evaluated. Perovskite solar cells fabricated on quartz substrates were irradiated with 1 MeV electrons up to 110 $^{16}$ /cm $^{2}$ . As a result, the degradation of their characteristics such as short circuit current, open circuit voltage and maximum power was very small and some solar cells did not show any degradation after 1 MeV electron irradiation at 110 $^{16}$ /cm $^{2}$ . This indicates that perovskite solar cells have superior radiation tolerance and are a promising candidate for space applications.

Language	:	English
Journal	:	Proceedings of 42nd IEEE Photovoltaic Specialists Conference (PVSC-42) (CD-ROM)
Volume	:
Number	:
Pages	:	p.1178 - 1181
Publication Year/Month	:	2015/06
Meeting title	:	42nd IEEE Photovoltaic Specialists Conference (PVSC-42)
Held date	:	2015/06
Location (city)	:	New Orleans
Location (country)	:	U.S.A.
Patent information	:
PDF	:
Paper URL	:	https://doi.org/10.1109/PVSC.2015.7355859
DOI for research data	:	Link to research data related to this paper/report.
Keywords	:	宇宙用太陽電池; 電子線照射; ペロブスカイト型結晶
Research Facility	:	1号加速器
Press Release	:
Article of JAEA R&D Review	:
Cooperating Institute	:	宇宙航空研究開発機構

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Registration No. : BB20150253
JAEA Abstracts No. :
Paper Submission No. : 26901

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