کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1292178 | 973383 | 2007 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Use of mixed dyes in a photogalvanic cell for solar energy conversion and storage: EDTA–thionine–azur-B system
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Use of mixed dyes in a photogalvanic cell for solar energy conversion and storage: EDTA–thionine–azur-B system Use of mixed dyes in a photogalvanic cell for solar energy conversion and storage: EDTA–thionine–azur-B system](/preview/png/1292178.png)
چکیده انگلیسی
The photogalvanic effect was studied in a photogalvanic cell containing ethylene diamine tetraacetic acid [EDTA] as reductant and thionine and azur-B as photosensitizers. The photopotential and photocurrent generated were 745.0 mV and 76.0 μA, respectively. The observed conversion efficiency was 0.18% and the maximum output (power) of the cell was 56.62 μW. The photogalvanic cell can be used at this power level for 59.0 min in the dark due to the storage capacity of the cell. The effects of various parameters on the electrical output of the cell were observed. The mechanism of generation of the photocurrent in these photogalvanic cells has also been proposed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 164, Issue 2, 10 February 2007, Pages 926–930
Journal: Journal of Power Sources - Volume 164, Issue 2, 10 February 2007, Pages 926–930
نویسندگان
Chhagan Lal,