Selenium-tellurium sequences in binary glasses as depicted by (super 77)Se and (super 125)Te NMR
Article Abstract:
Some resolved solid state (super 77)Se NMR spectra are presented in the Te(sub x)Se(sub 1-x) vitreous system at ambient temperature. The way Se and Te atoms are linked into the chains, clustering process, homogeneous distribution, and random distribution considering different models are described.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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Relations between the photoluminescence efficiency of CdTe nanocrystals and their surface properties revealed by Synchrotron XPS
Article Abstract:
Colloidally prepared CdTe nanocrystals are studied. A photoemission study was performed to reveal if there are structural differences in the nanocrystals and a structure model is proposed to explain the differences in luminescence efficiency.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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The structure of alkali tellurite glasses
Article Abstract:
Structural models of alkali tellurite glasses, (M2O)(sub x)(TeO2)(sub 1-x) with M= Li, Na, K are depicted. The glass structure is investigated by means of the reverse Monte Carlo algorithm, neutron, and X-ray diffraction, NMR spectroscopy.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
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