Research of the photovoltaic properties of anodized films of Sn

D. A. Afanasyev, N. Kh Ibrayev, G. S. Omarova, Zh K. Smagulov

Результат исследований: Материалы для журнала

5 Цитирования (Scopus)

Аннотация

The results of studies of photovoltaic properties of solar cells based on porous tin oxide films, sensitized with an organic dye are presented. Porous films were prepared by electrochemical anodization of tin in alkaline electrolytes based on aqueous solution of NaOH and aqueous ammonia NH4OH. It was found that the time of anodizing of the Sn films affects on conversion efficiency of light energy into electrical energy. Increasing of the sorption time leads to an increase of the number of molecules on the surface of the porous film. For the solar cell based on tin oxide there is a strong dark current, which significantly reduces the efficiency of conversion of light energy into electrical energy.

Язык оригиналаАнглийский
Номер статьи012118
ЖурналIOP Conference Series: Materials Science and Engineering
Том81
Номер выпуска1
DOI
СостояниеОпубликовано - 23 апр 2015
Опубликовано для внешнего пользованияДа
СобытиеInternational Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014 - Tomsk, Российская Федерация
Продолжительность: 3 ноя 20148 ноя 2014

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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