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ITO/SiO /n-Si heterojunction solar cell with bifacial 16.6%/14.6% front/rear efficiency produced by ultrasonic spray pyrolysis: Effect of conditions of SiO growth by wet-chemical oxidationстатья Исследовательская статья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 28 октября 2020 г.
- Авторы: Untila G.G., Kost T.N., Chebotareva A.B.
- Журнал: Solar Energy
- Том: 204
- Год издания: 2020
- Издательство: Pergamon Press Ltd.
- Местоположение издательства: United Kingdom
- Первая страница: 395
- Последняя страница: 405
- DOI: 10.1016/j.solener.2020.04.076
- Аннотация: In this work, ultrasonic spray pyrolysis has been used to produce bifacial ITO/SiOx/(nn+)Cz-Si heterojunction solar cells by growing an ITO layer on monocrystalline n-type silicon. We have examined the effect of wetchemical treatment before ITO growth on the Suns-Voc characteristics of heterojunctions and the properties (thickness and stoichiometry) of the SiOx layer, which were studied by spectroscopic ellipsometry. Varying wetchemical treatment conditions, we have produced a bifacial solar cell with front/rear conversion efficiency under 1-sun illumination as high as 16.6%/14.6% referred to the total area of the cell, which is the highest reported value for ITO/Si heterojunction solar cells. The equivalent efficiency of this solar cell at 1-sun front illumination and 20% albedo (0.2-sun rear illumination) is equal to 19.6%.
- Добавил в систему: Чеботарева Алла Борисовна