SPECTRAL SIMULATION OF ORGANIC SOLAR CELL

Bulk hetero-junction solar cell is replicated frightfully at different unique layer thickness and unmistakable opening adaptability by General Photovoltaic Device Model. GPVDM software was initially composed to reproduce natural sunlight based cells and OLEDs, yet later on it has been reached out to mimic different device, including silicon/CIGS-based devices. Natural mass hetero-junction sun arranged cell involves blend of P3HT & PCBM as powerful material, Indium Tin oxide (ITO) is a clear anode, Poly(3,4-ethylenedioxythiophene) polystyrene sulfonate is a­­­­­n electron deterring layer and Aluminum a cathode. The optical reenactment has performed at various powerful layer thicknesses from 100 to 250nm, and electrical amusement at various holes transportability from 1×10-4cm2/Vs to 1×10-7cm2/Vs independently. The current-voltage (j-v) characteristics are affected by the initial versatility. The best current-voltage (j-v) characteristics are found at 1×10-6cm2/Vs flexibility and the best ingestion at 200 nm. It is assumed that in the normal BHJ sun based cell the adequacy increases, when compactness decreases, the usefulness further decays. If the adaptability is extended from 1×10-5cm2/Vs the partition probability is extended and will be generally outrageous.