Synchrotron-based microanalysis of iron distribution after thermal processing and predictive modeling of resulting solar cell efficiency
Synchrotron-based X-ray fluorescence microscopy is applied to study the evolution of iron silicide precipitates during phosphorus diffusion gettering and low-temperature annealing. Heavily Fe-contaminated ingot border material contains FeSi2 precipitates after rapid in-line P-diffusion firing, sugge...
Main Authors: | Fenning, David P., Hofstetter, Jasmin, Bertoni, Mariana I., Lelievre, J. F., del Canizo, C., Buonassisi, Tonio |
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Other Authors: | Massachusetts Institute of Technology. Department of Mechanical Engineering |
Format: | Article |
Language: | en_US |
Published: |
Institute of Electrical and Electronics Engineers
2013
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Online Access: | http://hdl.handle.net/1721.1/78325 https://orcid.org/0000-0002-4609-9312 https://orcid.org/0000-0001-8345-4937 |
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