One-step synthesis of size tuned zinc selenide quantum dots via a temperature controlled molecular precursor approach

Young Wook Jun; Ja Eung Koo; Jinwoo Cheon

doi:10.1039/b002983l

One-step synthesis of size tuned zinc selenide quantum dots via a temperature controlled molecular precursor approach

Young Wook Jun, Ja Eung Koo, Jinwoo Cheon

Department of Chemistry

Research output: Contribution to journal › Article

92 Citations (Scopus)

Abstract

One-step size-controlled synthesis of ZnSe quantum dots is studied and the obtained QDs are luminescent with the emission wavelength varying over a wide range (up to 100 nm) depending on the particle size; the single- molecular precursor is an air-stable bis(phenylselenolato)zinc N,N,N',N'- tetramethylethylenediamine (TMEDA) complex, which effectively affords different sizes of ZnSe QDs depending on growth temperatures.

Original language	English
Pages (from-to)	1243-1244
Number of pages	2
Journal	Chemical Communications
Issue number	14
DOIs	https://doi.org/10.1039/b002983l
Publication status	Published - 2000 Jul 21

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All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Cite this

Jun, Y. W., Koo, J. E., & Cheon, J. (2000). One-step synthesis of size tuned zinc selenide quantum dots via a temperature controlled molecular precursor approach. Chemical Communications, (14), 1243-1244. https://doi.org/10.1039/b002983l

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10.1039/b002983l