Synthesis of effective and qualified Cu-doped ZnSe quantum dots and their optical properties

Effective Cu-doped ZnSe quantum dots (ZnSe:Cu d-dots) with high qualities were synthesized by a growth-doping strategy. The effect of the ratios of Zn to Se precursor within the raw materials on the quality of the ZnSe cores and ZnSe:Cu d-dots was studied. The photoluminescence (PL) properties of Zn...

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Veröffentlicht in:	Wu ji cai liao xue bao 2013-02, Vol.28 (2), p.159-164
Hauptverfasser:	Zheng, Jin-Ju, Cao, Sheng, Gao, Feng-Mei, Wei, Guo-Dong, Jia, Long, Yang, Wei-You
Format:	Artikel
Sprache:	chi
Schlagworte:	Cadmium Copper Doping Illumination Lighting Quantum dots Raw materials Zinc selenides
Online-Zugang:	Volltext
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