Wycliffe Isoe, Maxwell Mageto, Christopher Maghanga

Broschiertes Buch

OPTICAL MODELING OF TCO BASED FTO/TiO2 MULTILAYER THIN FILMS

OPTICAL MODELING OF TCO BASED FTO/TiO2 MULTILAYER THIN FILMS FOR PEROVSKITE SOLAR CELL APPLICATION

Beschreibung

CH3NH3PbI3-xClx has been studied experimentally and has shown promising results for photovoltaic application. To enhance its performance, this study investigated the effect of varying thickness of FTO, TiO2 and CH3NH3PbI3-xClx for a perovskite solar cell with the structure glass/FTO/TiO2/ CH3NH3PbI3-xClx /Spiro-OMeTAD/Ag studied using SCAPS-1D software. The output parameters obtained from the literature for the device were 26.11mA/cm2, 1.25V, 69.89% and 22.72% for Jsc, Voc, FF and respectively. The optimized solar cell had a thickness of 100nm, 50nm and 300nm for FTO, TiO2 and CH3NH3PbI3-xClx layers respectively and the device output were 25.79mA/cm2, 1.45V, 78.87% and 29.56% for Jsc, Voc, FF and respectively showing a remarkable increase in FF by 8.98% and 6.84% for solar cell efficiency. The study begun by first carrying out optical modeling of FTO single layer and FTO/TiO2 multilayer thin films on glass substrate. The multilayer films were characterized and optimized by optical simulations using MATLAB modeling based on Fresnel equations and Macleod Matrix formalism by employing n and k values from the literature. The simulation results show the potential of fabricating an improved

Autor

Isoe Wycliffe Maiso is an MSc student at Masinde Muliro University of Science and Technology. His research interest is on Computational concepts for organic/inorganic solar cells. 

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Seitenzahl: 92
• Erscheinungstermin: 24. September 2020
• Englisch
• Abmessung: 220mm x 150mm x 6mm
• Gewicht: 155g
• ISBN-13: 9786202815178
• ISBN-10: 6202815175
• Artikelnr.: 60420510