Synthesis, Composition, Photoluminescence, and Stability of Properties of Colloidal InSb-Based Quantum Dots
Journal Article
·
· Technical Physics Letters
- LLC Volga Research and Production Enterprise (Russian Federation)
Colloidal InSb-based quantum dots (QDs) without shells and with InP, CdS, InP/CdS, and InP(Cd)/CdS shells were synthesized and studied. The best characteristics of photoluminescence and its stability were obtained for InSb core/shell QDs with InP(Cd)/CdS two-layer shell. The obtained results are explained in the framework of models of the excitonic recombination mechanism and the electron quantum confinement of a QD core by an isomorphous two-layer shell.
- OSTI ID:
- 22929190
- Journal Information:
- Technical Physics Letters, Journal Name: Technical Physics Letters Journal Issue: 8 Vol. 45; ISSN 1063-7850
- Country of Publication:
- United States
- Language:
- English
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