2005年1月
Ultraviolet-ray irradiation and degradation evaluation of the sealing agent EVA film for solar cells under high temperature and humidity
SOLAR ENERGY MATERIALS AND SOLAR CELLS
- ,
- 巻
- 85
- 号
- 1
- 開始ページ
- 63
- 終了ページ
- 72
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1016/j.solmat.2004.04.007
- 出版者・発行元
- ELSEVIER SCIENCE BV
We used ultraviolet-ray irradiation and conditions of high temperature and humidity to study the stability of a compound of a special type of ethylene acetic acid vinyl (EVA) capsule composed of EVA/quartz and quartz/EVA/quartz, focusing on their deterioration over time. The cause of deterioration of the quartz/EVA/quartz was analyzed. It was observed that the quality of transmission of quartz/EVA/quartz increased with a short wavelength light of 250-400 nm, corresponding to the intensity of ultraviolet-rays. However, the transmissivity of EVA/quartz did not increase with a short light wavelength. Cracking and yellowing of EVA films was also seen in part of the experimental sample. (C) 2004 Elsevier B.V. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.solmat.2004.04.007
- ISSN : 0927-0248
- Web of Science ID : WOS:000225390300007