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Can I read Photoluminescence analysis of InGaP top cells for high-efficiency multi-junction solar cells on EtoBox?
Photoluminescence analysis of InGaP top cells for high-efficiency multi-junction solar cells by Ming-Ju Yang; Masafuini Yamaguchi; Tatsuya Takamoto; Eiji Ikeda; Hiroshi Kurita; Masamichi Ohmori is a Engineering article available to read on EtoBox.
What is Photoluminescence analysis of InGaP top cells for high-efficiency multi-junction solar cells about?
A way of evaluate the minority-carrier lifetime by using photoluminescence (PL) measurement is proposed which includes self-absorption. The room-temperature PL intensity is analyzed theoretically for bulk crystals and a device with n+-p junction configuration, based on a one-dimensional model. Photoluminescence analysis of In05GaosP solar cells grown on GaAs and Si substrates by MOCVD (metal organic vapor deposition) have been carried out and compared with the properties of the Ino.sGao.sP solar cells. By improving minority-carrier lifetime, high-efficiency In05GaosP cells on GaAs substrates with an efficiency of 18.5% have been made.
Who reads Photoluminescence analysis of InGaP top cells for high-efficiency multi-junction solar cells?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Ming-Ju Yang; Masafuini Yamaguchi; Tatsuya Takamoto; Eiji Ikeda; Hiroshi Kurita; Masamichi Ohmori
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0927-0248)
- Published
- 1997
- Language
- EN
- Field
- Engineering (Physical Sciences)