Title of article
Studies of surfactants in photogalvanic cells – NaLS-EDTA and azur-B system
Author/Authors
MEENA، R.C. نويسنده , , SINGH، GAUTAM نويسنده , , TYAGI، NIDHI نويسنده , , KUMARI، MANJU نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
6
From page
179
To page
184
Abstract
Photogalvanic effects were studied in photogalvanic cells containing sodium lauryl sulphate as surfactant, EDTA as reductant and azur-B as photosensitizer. The photopotential and photocurrent generated were 814,0 mV and 255,0mA respectively. The observed conversion efficiency was 1,2% and the maximum power of cell was 207,57 mW. The storage capacity of the cell was 26,0 min in dark. The effect of different parameters on electrical output of the cell was observed. A mechanism has been proposed here for the generation of photocurrent in photogalvanic cells.
Keywords
POWER POINT , fill factor , conversion efficiency , Sodium lauryl sulphate
Journal title
Journal of Chemical Sciences
Serial Year
2004
Journal title
Journal of Chemical Sciences
Record number
122015
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