Intermediate Band Properties of Femtosecond-Laser Hyperdoped Silicon
This thesis explores using femtosecond-laser pulses to hyperdope silicon with chalcogen dopants at concentrations above the maximum equilibrium solubility. Hyperdoped silicon is promising for improving efficiencies of solar cells: the material exhibits broad-band light absorption to wavelengths deep...
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| Language: | en_US |
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Harvard University
2013
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| Online Access: | http://dissertations.umi.com/gsas.harvard:10953 http://nrs.harvard.edu/urn-3:HUL.InstRepos:11095958 |