کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5350390 1503630 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Structural and photovoltaic characteristics of hierarchical ZnO nanostructures electrodes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Structural and photovoltaic characteristics of hierarchical ZnO nanostructures electrodes
چکیده انگلیسی
Structural and photovoltaic characteristics of hierarchical ZnO nanostructures solar cell have been studied in relation to growth reaction temperature. It is found that the hierarchical ZnO nanostructures network to act not only as large surface area substrates but also as a transport medium for electrons injected from the dye molecules. The incident photon-to-current conversion efficiency is decreased by increasing the growth reaction temperature of ZnO electrodes. The best conversion efficiency of a 0.25 cm2 cell is measured to be 1.24% under 100 mW cm−2 irradiation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 334, 15 April 2015, Pages 145-150
نویسندگان
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