Published Paper Details:

To generate electricity, solar cells use either photovoltaic effects or chemical reactions to transform solar energy into heat or chemical power. Solar panels are made up of cell configurations that are used to create solar modules that gather energy from the sun. Processes for large-scale production that can be scaled up A flexible, semi-transparent, and low-cost organic solar cell (OSC) is a promising alternative to traditional photovoltaic cells. The effect of solar-cell thinness and doping concentration on the cell characteristics of TiO2 and GaAs photovoltaic cells was investigated with the use of SCAPS. However, these cells' performance of power transmission remains modest. We ran simulations of n-TiO2/p-GaAs using the SCAPS-1D software. Thin-film solar cells made of n-TiO2/p-GaAs. We assessed a few certain n-TiO2/p-GaAs thermal impact, phase density at the interface, metal work function and other heterojunction factors and Cross-section of electron and hole capture. Our findings demonstrate that raising the density of states of p-type GaAs layers and decreasing user's metal casting functionality can improve the performance of n-TiO2/p-GaAs solar cells. Our findings also show that the best design includes TiO2 as a buffer layer, GaAs as an absorber, and thicknesses of x = 2?m, 4?m, 6?m, 8?m, 10?m, 12?m, 14?m, 16?m and 18?m doped with a concentration of 1.00E+17 cm-3 for all compositions. These solar-cells have a performance of 24.99 %, which is potentially higher than what was previously achieved in the Solar-cell research.