Abstract

Synthesis of Dye Sensitized Solar Cell Using Rhodamine B Dye and Study of Their Applications in Conversion Efficiency of Solar Cell into Electrical Energy

Ramesh Kumar^*, Madhuri Prajapat and R.C Meena

DOI : http://dx.doi.org/10.13005/ojc/410118

Abstract:

A solar cell that is sensitive to dyes was created by combining Rhodamine B Dye with TiO2 as a nonmaterial. With t1/2 as the performance metric, it was determined that the dark-operating time of the Rhodamine B, EDTA, and TiO2 cell was 210.0 minutes. A number of factors were studied, including the following: pH, light intensity, reluctant concentration, dye concentration, time-dependent potential fluctuation, time-dependent photocurrent, and the influence of TiO2 dosage concentration. Additional research focused on the cell's I-V (current-voltage) characteristic. An efficiency of 0.781 and a fill factor of 0.289 were both within the realm of possibility.

Keywords:

Current - voltage; Photocurrent; Rhodamine B dye; Solar cell

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