Role of Rose Bengal-Mannitol System for Generation of Electrical Energy in Photo Galvanic Cell
Theory and Applications of Physical Science Vol. 2,
Page 56-64
Abstract
Rose Bengal is used as a photo sensitizer in photo galvanic cell for solar energy conversion and Mannitol is used as an electron donor in this study. The effects of various parameters like pH, light intensity, diffusion length, reductant concentration and dye concentration on the electrical output of the cell is studied. The photo potential and photocurrent generated by this cell are 850 mV and 135 μA, respectively. The current voltage (i–V) characteristic of the cell is also studied and a mechanism for the generation of photocurrent is proposed.
Keywords:
- Photo galvanic cell
- photo potential
- Rose Bengal
- Mannitol
- photocurrent
How to Cite
Chandra, M. (2019). Role of Rose Bengal-Mannitol System for Generation of Electrical Energy in Photo Galvanic Cell. Theory and Applications of Physical Science Vol. 2, 56-64. Retrieved from https://stm1.bookpi.org/index.php/taps-v2/article/view/798
- Abstract View: 0 times