Journal of Applied Sciences ›› 1993, Vol. 11 ›› Issue (1): 16-22.

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ILLUMINATION AND HEAT ANNEALING OF a-Sl:H SOLAR CELLS

ZHENG JIAGUI, PENG LIANGHUAN, ZHOU XINMING, QIU SHANGYUAN, CAI WEI, LUO ZHAOHE, CAI YAPING   

  1. Sichuan University
  • Received:1991-04-29 Revised:1991-10-25 Online:1993-03-31 Published:1993-03-31

Abstract: The performance and stability of a-SiH solar cells were studied under various illumination conditions and with the heat annealing method. We found that the degradation of cell performance was due mainly to the reduction of fill-factor decrease, and that the stability of the cell was improved by heat annealing at 80-120℃. The experimental results were discussed.

Key words: α-SiH solar cell, illumination, heat annealing, stability