Application of photoluminescence characterization to the development and manufacturing of high-efficiency silicon solar cells

被引:50
作者
Abbott, M. D. [1 ]
Cotter, J. E. [1 ]
Chen, F. W. [1 ]
Trupke, T. [1 ]
Bardos, R. A. [1 ]
Fisher, K. C. [1 ]
机构
[1] Univ New S Wales, Ctr Excellence Adv Silicon Photovoltaics & Photon, Sydney, NSW 2052, Australia
基金
澳大利亚研究理事会;
关键词
D O I
10.1063/1.2398724
中图分类号
O59 [应用物理学];
学科分类号
摘要
Characterization techniques based on quasi-steady-state photoluminescence have recently emerged as accurate, fast, and powerful tools for developing high-efficiency silicon solar cells. These techniques are contactless and provide complementary spatial and injection level dependent information about recombination. In this paper, we demonstrate the application of different photoluminescence techniques to several important aspects of high-efficiency solar cell fabrication: wafer handling, furnace contamination, process-induced defects, cell design, and cell process monitoring. The experimental results demonstrate that photoluminescence characterization techniques are excellent tools for laboratory experiments and also potentially for industrial process monitoring. (c) 2006 American Institute of Physics.
引用
收藏
页数:10
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