Removal of dislocation cores from multicrystalline silicon by etching
<p>Approximately 50% of solar cells are based on multicrystalline silicon (mc-Si). A major limiting factor in their efficiency is recombination of electron-hole pairs at dislocations. Manufacturers of mc-Si wafers are focussing on reducing dislocation densities by modified casting techniques....
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| Format: | Thesis |
| Language: | English |
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2011
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