The electrical characterization of a-Si:H(n)/c-Si(p) structures prepared by three different deposition techniques is provided by the analysis of the dark and light I-V and C-V-F measurements. Obtained is the insight on the interface quality and contacts in the structure. The analysis of C-V-F measurements was supported by AFORS-HET simulation. Results have revealed the presence of the Schottky barrier in the structure deteriorating performance of the solar cells.
11 Nov 2012
The Ninth International Conference on Advanced Semiconductor Devices and Mircosystems