Earticle

초록

영어

Nowadays thin-film solar cells are increasingly used mainly because of their low cost. In recent decades the performance of these cells were significantly improved. In this work, we simulated a solar cell type GaAs using software (PC1D) to analyze certain parameters, in particular the properties of the window layer, base, emitter and BSF layer (thickness, doping ...), these parameters play a crucial role in the performance of the cell, and to optimize them, we studied their influence on the photovoltaic solar cell sizes. In order to highlight the importance of depositing a layer window type Ga 1-x Al x on GaAs solar cells, a comparison between two cells, one with no window layer, the other with a layer window, was made. The energy efficiency is increased from 24.9 registered in a cell% to 26.7% for GaAs cell Ga1-x Al x As / GaAs.

목차

Abstract
 1. Introduction
 2. Presentation of the Structure
  2.1. Current Density of Short Circuit
  2.2. Open-circuit Voltage
  2.3. Form Factor and photovoltaic conversion efficiency
 3. Optimization Technique
 4. Results
 5. Conclusion
 References

키워드

저자

• Sadek Khellaf [ Electronics department, University of Batna, Algeria ]
• Abdelhamid Ounissi [ Electronics department, University of Batna, Algeria ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Advanced Science and Technology

• 간기

  월간

• pISSN

  2005-4238

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605