Colloidal Synthesis of Ternary Copper Indium Diselenide Quantum Dots and Their Optical Properties

Ternary direct semiconductor CuInSe2 quantum dots (QDs) with average particle sizes ranging from 1.2 to 5.6 nm have been synthesized by a colloidal route using commercially available materials. The size-dependent optical band gap and photoluminescence (PL) band shift due to the quantum size effect w...

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Veröffentlicht in:	Journal of physical chemistry. C 2009-03, Vol.113 (9), p.3455-3460
Hauptverfasser:	Nose, Katsuhiro, Omata, Takahisa, Otsuka-Yao-Matsuo, Shinya
Format:	Artikel
Sprache:	eng
Schlagworte:	C: Nanops and Nanostructures
Online-Zugang:	Volltext
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