Enhanced exciton transfer from the cascaded bilayer of green-and red-emitting CdTe quantum dots into bulk silicon
Date
2013
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Instructor
Source Title
CLEO: 2013
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Publisher
Optical Society of America
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Language
English
Type
Conference Paper
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Abstract
We show enhanced transfer of excitons from the energy-gradient of bilayered green/red-emitting quantum dots into silicon using cascaded nonradiative energy with an overall enhancement factor of 1.3 at room temperature for solar cell sensitization. © 2013 The Optical Society.
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Keywords
Silicon, Bilayered, Bulk silicon, CdTe quantum dots, Enhancement factor, Exciton transfer, Nonradiative energy, Red-emitting, Room temperature, Excitons