In Spite of Recent Doubts Carrier Multiplication Does Occur in PbSe Nanocrystals - 0 views
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ESA ACT on 24 Apr 09n some semiconducting nanocrystals one photon can release two or three electrons, hence the term avalanche effect. This could theoretically lead to a maximum output of 44 percent in a solar cell comprising the correct semiconducting nanocrystals.