Composition-tunable Zn(sub x)Cd(sub 1-x)Se nanocrystals with high luminescence and stability

Authors :: Xinhua Zhong
Mingyong Han
Zhili Dong
White, Timothy J.
Knoll, Wolfgang
Source :: Journal of the American Chemical Society. July 16, 2003, Vol. 125 Issue 28, p8589, 6 p.
Publication Year :: 2003
Abstract: High-quality Zn(sub x)Cd(sub 1-x)Se nanocrystals were prepared at high temperature by incorporating stoichiometric amounts of Zn and Se into pre-prepared CdSe nanocrystals. A composition-tunable emission across most of the visible spectrum is demonstrated by a systematic blue-shift in emission wavelength.

Subjects :: Zinc compounds -- Optical properties
Zinc compounds -- Chemical properties
Luminescence -- Research
Chemistry

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