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Semiconductor nanocomposites of emissive flexible random copolymers and CdTe nanocrystals : preparation, characterization, and optoelectronic properties

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Semiconductor nanocomposites of emissive flexible random copolymers and CdTe nanocrystals : preparation, characterization, and optoelectronic properties

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dc.contributor.author Qi, Xiaoying
dc.contributor.author Pu, Kan-Yi
dc.contributor.author Fang, Chun
dc.contributor.author Wen, Gui-An
dc.contributor.author Zhang, Hua
dc.contributor.author Boey, Freddy Yin Chiang
dc.contributor.author Fan, Qu-Li
dc.contributor.author Wang, Lianhui
dc.contributor.author Huang, Wei
dc.date.accessioned 2012-09-18T09:15:03Z
dc.date.available 2012-09-18T09:15:03Z
dc.date.copyright 2007
dc.date.issued 2012-09-18
dc.identifier.citation Qi, X. Y., Pu, K. Y., Fang, C., Wen, G. A., Zhang, H., Boey, F. Y. C., et al. (2007). Semiconductor nanocomposites of emissive flexible random copolymers and CdTe nanocrystals : preparation, characterization, and optoelectronic properties. Macromolecular Chemistry and Physics, 208(18), 2007-2017.
dc.identifier.issn 1521-3935
dc.identifier.uri http://hdl.handle.net/10220/8566
dc.description.abstract Synthesis and characterization of a series of new emissive flexible copolymers composed of two kinds of special side-chain functional groups is demonstrated. One of the side-chain groups provides emissive properties, while the other serves as the ligand unit. The copolymers are used to prepare a new kind of CdTe nanocrystal-based semiconductor nanocomposite. Their structures and morphologies are characterized and their optoelectronic properties are studied. The results reveal that an energy-transfer process from the emissive random copolymers to the CdTe nanocrystals occurs, while a photoinduced charge transfer is estimated to be thermodynamically forbidden.
dc.language.iso en
dc.relation.ispartofseries Macromolecular chemistry and physics
dc.rights © 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
dc.subject DRNTU::Engineering::Materials.
dc.title Semiconductor nanocomposites of emissive flexible random copolymers and CdTe nanocrystals : preparation, characterization, and optoelectronic properties
dc.type Journal Article
dc.contributor.school School of Materials Science and Engineering
dc.identifier.doi http://dx.doi.org/10.1002/macp.200700088

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