SELF-ASSEMBLED CDSE QUANTUM DOTS - FORMATION BY THERMALLY ACTIVATED SURFACE REORGANIZATION

Authors
RABE M LOWISCH M HENNEBERGER F
Citation
M. Rabe et al., SELF-ASSEMBLED CDSE QUANTUM DOTS - FORMATION BY THERMALLY ACTIVATED SURFACE REORGANIZATION, Journal of crystal growth, 185, 1998, pp. 248-253
Citations number
9
Categorie Soggetti
Crystallography
Journal title
Journal of crystal growth → ACNP
ISSN journal
00220248
Volume
185
Year of publication
1998
Pages
248 - 253
Database
ISI
SICI code
0022-0248(1998)185:<248:SCQD-F>2.0.ZU;2-A
Abstract
The formation of self-assembled CdSe quantum dots on ZnSe by a reorgan ization process occurring during growth interruption and thermal activ ation is demonstrated. Optical data yield a dot size in the 3-5 nm ran ge and a density of 10(10)-10(11) Cm-2. Our measurements reveal a comp lex coupling with lattice vibrations. (C) 1998 Elsevier Science B.V. A ll rights reserved.