Size tunability and optical properties of CdSe quantum dots for various growth conditions

eun yee ko
eun yee ko
y h shin
y h shin

Journal of the Korean Physical Society, Volume 62, Issue 1, 2013, Pages 121-126.

Cited by: 2|Bibtex|Views0|
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Keywords:
Quantum dots Photoluminescence CdSe Precursor

Abstract:

We report the optical properties of CdSe quantum dots (QDs) synthesized under various growth conditions, such as growth temperature, growth time, ligand ratio, and Cd:Se ratio of the precursors. As the growth temperature and time was increased, the peaks of the photoluminescence (PL) spectra were a red shifted, indicating that the size of...More

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