Ultrafast exciton relaxation dynamics in
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C. Cimpean; V. Groenewegen; V. Kuntermann; A. Sommer; C. Kryschi
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Article
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2009
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John Wiley and Sons
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English
β 511 KB
## Abstract The photoluminescence properties of silicon quantum dots may be tailored by surface states via efficient coupling to resonant bulk states. Therefore various wetβchemistry procedures were developed to fabricate silicon quantum dots with adjustable sizes and surface properties. While the