Publication
Title
Heat-induced transformation of CdSe-CdS-ZnS core-multishell quantum dots by Zn diffusion into inner layers
Author
Abstract
In this work, we investigate the thermal evolution of CdSe-CdS-ZnS core-multishell quantum dots (QDs) in situ using transmission electron microscopy (TEM). Starting at a temperature of approximately 250 degrees C, Zn diffusion into inner layers takes place together with simultaneous evaporation of particularly Cd and S. As a result of this transformation, CdxZn1-xSe-CdyZn1-yS core-shell QDs are obtained.
Language
English
Source (journal)
ChemComm / Royal Society of Chemistry [London] - London, 1996, currens
Publication
London : 2015
ISSN
1359-7345 [print]
1364-548X [online]
Volume/pages
51:16(2015), p. 3320-3323
ISI
000349325000004
Full text (Publisher's DOI)
Full text (open access)
UAntwerpen
Faculty/Department
Research group
[E?say:metaLocaldata.cgzprojectinf]
Colouring Atoms in 3 Dimensions (COLOURATOM).
Counting Atoms in Nanomaterials (COUNTATOMS).
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 08.04.2016
Last edited 14.08.2017
To cite this reference