A new approach to P-doping and the observation of efficiency enhancement in InP/InGaAs quantum well solar cells

• Main Authors: Zacnariou, A., Barnham, K. W. J., GRIFFIN, Paul Robert, Nelson, J., Button, C., Hopkinson, M., Pate, M., Epler, J.
• 格式: text
• 語言: English
• 出版: Institutional Knowledge at Singapore Management University 1996
• 主題: Physical Sciences and Mathematics
• 在線閱讀: https://ink.library.smu.edu.sg/sis_research/3231
• 機構: Singapore Management University

The authors report on lattice matched InP/In/sub x/Ga/sub 1-x/As multiple quantum well solar cells (QWSCs). An alternative method of p-doping is used, which allows the dopant to diffuse from a highly doped InGaAs cap into an underlying InP layer which has no deliberate doping. They discuss an import...