Browsing by Subject "Semiconducting organic compounds"
Now showing items 1-4 of 4
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Article
Hybrid inorganic/organic semiconductor heterostructures with efficient non-radiative energy transfer
(2006)A hybrid inorganic/organic semiconductor structure employing a polyfluorene thin films with Efficient non-radiative Förster resonant energy transfer (FRET) was fabricated. FRET is mediated by dipole-dipole interactions, ...
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Article
Hybrid polaritons in strongly coupled microcavities: Experiments and models
(2004)We describe the fabrication of one-dimensional quantum microcavities containing two different layers of molecular J-aggregates. We show that strong coupling can occur between the confined cavity photon mode and the two ...
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Article
Optical properties of organic semiconductor blends with near-infrared quantum-dot sensitizers for light harvesting applications
(2011)We report an optical investigation of conjugated polymer (P3HT)/fullerene (PCBM) semiconductor blends sensitized by near-infrared absorbing quantum dots (PbS QDs). A systematic series of samples that include pristine, ...
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Article
Size-dependent charge transfer in blends of Pbs quantum dots with a low-gap silicon-bridged copolymer
(2013)The photophysics of bulk heterojunctions of a high-performance, low-gap silicon-bridged dithiophene polymer with oleic acid capped PbS quantum dots (QDs) are studied to assess the material potential for light harvesting ...