Published September 2009 | Version v1
Journal article Metadata-only

Phonon spectroscopy of CdSe1-xTex nanocrystals grown in a borosilicate glass

Creators

  • 1. Institute of Electron Physics, Ukr. Nat. Acad. Sci., Uzhhorod (Ukraine)
  • 2. Chemnitz University of Technology (Germany). Semiconductor Physics

Description

Phonon spectra of CdSe1-xTex nanocrystals grown in a borosilicate glass matrix, are studied by Raman spectroscopy. The experimental data are compared to those obtained by other authors for bulk and nanoscale CdSe1-xTex. With the account of the factors specific for glass-embedded nanocrystals, Raman spectroscopy is shown to be a reliable and non-destructive method to evaluate the ternary nanocrystal composition. Raman measurements performed at different excitation wavelengths enabled the compositional dispersion of the nanocrystals to be estimated. (copyright 2009 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1002/pssc.200881752

Additional details

Identifiers

DOI
10.1002/pssc.200881752;

Publishing Information

Journal Title
Physica Status Solidi. C, Current Topics in Solid State Physics (Print)
Journal Volume
6
Journal Issue
9
Journal Page Range
p. 2064-2067
ISSN
1862-6351

Conference

Title
New opportunities and challenges in material research using phonon and vibrational spectra
Acronym
E-MRS Fall Meeting 2008, Symposium J
Dates
15-19 Sep 2008
Place
Warsaw (Poland)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
40090034
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BOROSILICATE GLASS; CADMIUM SELENIDES; CADMIUM TELLURIDES; CHEMICAL COMPOSITION; CRYSTALS; NANOSTRUCTURES; PHONONS; RAMAN SPECTRA; SPECTRAL SHIFT
Descriptors DEC
CADMIUM COMPOUNDS; CHALCOGENIDES; GLASS; QUASI PARTICLES; SELENIDES; SELENIUM COMPOUNDS; SPECTRA; TELLURIDES; TELLURIUM COMPOUNDS

Optional Information

Notes
With 3 figs., 0 tabs., 31 refs.; SICI: 1862-6351(200909)6:9<2064::AID-PSSC200881752>3.0.TX;2-K