Investigating Annealing Processes of Silver Contacts for Reducing Dark Current and Enhancing Photodiode Efficiency

The annealing process of silver contacts plays a crucial role in determining the electrical and optical performance of photodiodes. This study investigates the influence of annealing temperature and time parameters on reducing dark current and enhancing photodiode efficiency. The results indicate that the lowest dark current (-۳.۳۱ μA at -۵ V) was recorded during the annealing of the silver contact at ۶۰۰°C for ۱۵ minutes.

کلیدواژه ها:

Silver contacts ، Annealing process ، Photodiodes ، Dark current