Title :
Effect of SiO2 passivation on CdTe based solar cells
Author :
Vinay Budhraja;Srinivas Devayajanam
Author_Institution :
ITM University, Sector 23A, Gurgaon, Harayana 122017, India
fDate :
6/1/2015 12:00:00 AM
Abstract :
In this work we did the back passivation of CdTe using silicon di oxide and studied its effect on CdTe based solar cells. The performance of solar cell was improved by doing the silicon di oxide passivation and this effect was seen on dark I-V, light J-V and C-V characteristics. We also did the annealing of solar cell and optimized the temperature which further improves the performance of solar cell.
Keywords :
"II-VI semiconductor materials","Cadmium compounds","Annealing","Surface treatment","Indexes","Atomic layer deposition"
Conference_Titel :
Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd
DOI :
10.1109/PVSC.2015.7355796
