[This article belongs to Volume - 54, Issue - 02]
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-30-11-2022-511

Title : PHOTOCHEMICAL STUDY OF SAFRANINE-OXALIC ACID AND TWEEN-80 SYSTEM FOR SOLAR ENERGY CONVERSION AND STORAGE IN ELECTRICAL ENERGY
Tanu Shree, Rajendra, Mahesh Chandra

Abstract :

The scientists are even not cent percent successful for finding the ways to preserve our natural resources. So to minimize these problems and issues which we have been facing since hundreds of years, latest technologies and researches are required. For a fixed system, photo galvanic effect was noticed taking Safranine as photosensitizer along with the oxalic acid (reductant). There was a notification of current voltage correlation in dark as well as in light under forward and reverse biases. Number of variations were noticed which works for the production of electric energy, photo potential and photocurrent. The efficiency of this cell being investigated by assigning an outsourced burden to manage potential and current at the point where the origin of rays was displaced until the result was only half of the “power point” under the shade. It was concluded that considered cell is able to function at the 105.0 minutes power point even in the dark and its conversion efficiency is 1.23 percent. The “photo potential and photocurrent” being produced was found to be 1430.0 mV and 190.0 µA, respectively