Synthesis of CdSe/CdTe Nanobarbells

Synthesis of monodisperse samples of CdSe nanorods with CdTe tips is achieved using the mechanism of rod nucleated growth to form CdSe/CdTe nanobarbells. This synthesis produces a nanocrystal displaying “type-II” behavior with a morphology that is particularly well suited for internal exciton separa...

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Veröffentlicht in:	Journal of the American Chemical Society 2006-10, Vol.128 (39), p.12590-12591
Hauptverfasser:	Halpert, Jonathan E, Porter, Venda J, Zimmer, John P, Bawendi, Moungi G
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Exact sciences and technology General and physical chemistry
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Synthesis of monodisperse samples of CdSe nanorods with CdTe tips is achieved using the mechanism of rod nucleated growth to form CdSe/CdTe nanobarbells. This synthesis produces a nanocrystal displaying “type-II” behavior with a morphology that is particularly well suited for internal exciton separation and carrier transport.
ISSN:	0002-7863 1520-5126
DOI:	10.1021/ja0616534