Back surface reflector optimization for thin single crystalline silicon solar cells

• Published in: Functional Materials
• Date: 2007
• Main Authors: Kopach, V.R., Kirichenko, M.V., Shramko, S.V., Zaitsev, R.V., Tymchuk, I.T., Antonova, V.A., Listratenko, A.M.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2007
• Subjects: Technology
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136936
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Back surface reflector optimization for thin single crystalline silicon solar cells / V.R. Kopach, M.V. Kirichenko, S.V. Shramko, R.V. Zaitsev, I.T. Tymchuk, V.A. Antonova, A.M. Listratenko // Functional Materials. — 2007. — Т. 14, № 4. — С. 555-561. — Бібліогр.: 23 назв. — англ.

It has been shown that for single crystalline silicon solar cells (Si-SC) with 180-200 μm thick base crystals, the optimum back surface reflector (BSR) is TiO₂/Al with 0.18 μm thick oxide layer. At such BSR, the reflection coefficient for photoelectric active sunlight reaching the back surface of Si...