One-pot synthesis and characterization of InP/ZnSe semiconductor nanocrystals
Loading...
Date
2013
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
Abstract
We report on the one-pot synthesis of InP/ZnSe quantum dots (QDs) using a precursor-based colloidal synthesis in a noncoordinating solvent environment. The structural and optical studies were carried out on the as-prepared InPQDs. The quantum yield of the nanocrystals was recorded as 6% and a 1.4 times reduction in the ratio of trap-related emission to band edge emission was observed on ZnSe passivation of the InPQDs.
Description
Keywords
InP, ZnSe, Quantum dots, Semiconductor nanocrystals, Photoluminescence, Passivation
Citation
Mushonga, P. et al. (2013). One-pot synthesis and characterization of InP/ZnSe semiconductor nanocrystals. Materials Letters, 95: 37-39