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    One-pot synthesis and characterization of InP/ZnSe semiconductor nanocrystals

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    Mushonga_One-pot-synthesis_2013.pdf (1.163Mb)
    Date
    2013
    Author
    Mushonga, Paul
    Onani, Martin O.
    Madiehe, Abram M.
    Meyer, Mervin
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    Abstract
    We report on the one-pot synthesis of InP/ZnSe quantum dots (QDs) using a precursor-based colloidal synthesis in a noncoordinating solvent environment. The structural and optical studies were carried out on the as-prepared InPQDs. The quantum yield of the nanocrystals was recorded as 6% and a 1.4 times reduction in the ratio of trap-related emission to band edge emission was observed on ZnSe passivation of the InPQDs.
    URI
    http://dx.doi.org/10.1016/j.matlet.2012.12.102
    http://hdl.handle.net/10566/3387
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    • Research Articles (Biotechnology)

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