Published February 2004 | Version v1
Journal article Metadata-only

Preparation and properties of silicate glasses containing CdSexTe1-x nanoparticles

Creators

  • 1. Belorusskij Gosudarstvennyj Univ. Imformatiki i Radioehlektroniki, Minsk (Belarus)
  • 2. Nauchno-Issledovatel'skij Inst. Fiziko-Khimicheskikh Problem Belorusskogo Gosudarstvennogo Univ., Minsk (Belarus)

Description

One analyzed conditions of CdSexTe1-x (0≤x≤1) ultradispersion particles in silicate glass. It is shown that when CdTe, CdSe compounds and CdSexTe1-x solid solutions are added to glass blend in finely dispersed state semiconducting phase is formed within matrix during glass making and is identified upon melt cooling down to the room temperatures in the form of nanoparticles. Peculiarities of absorption spectra of glasses are dictated by composition and concentration of nanoparticles of semiconducting phase and their crystalline structure

Abstract (Russian)

Исследованы условия формирования ультрадисперсных частиц CdSexTe1-x (0≤x≤1) в силикатном стекле. Показано, что при введении в шихту стекла в мелкодисперсном состоянии соединений СdTe, CdSe и твердых растворов CdSexTe1-x полупроводниковая фаза формируется в объеме матрицы на стадии варки стекла и идентифицируется после охлаждения расплава до комнатных темпрератур в виде наночастиц. Особенности спектров поглощения стекол определяются составом и концентрацией наночастиц полупроводниковой фазы и их кристаллической структурой

Additional details

Additional titles

Original title (Russian)
Синтез и свойства силикатных стекол, содержащих наночастицы Cд

Publishing Information

Journal Title
Neorganicheskie Materialy
Journal Volume
40
Journal Issue
2
Journal Page Range
p. 158-165
ISSN
0002-337X
CODEN
NEOMB8

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
36079533
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ABSORPTION SPECTRA; CADMIUM SELENIDES; CADMIUM TELLURIDES; CRYSTAL STRUCTURE; GLASS; PHASE DIAGRAMS; SEMICONDUCTOR MATERIALS; SILICON OXIDES; SOLID SOLUTIONS; SYNTHESIS
Descriptors DEC
CADMIUM COMPOUNDS; CHALCOGENIDES; DIAGRAMS; DISPERSIONS; HOMOGENEOUS MIXTURES; INFORMATION; MATERIALS; MIXTURES; OXIDES; OXYGEN COMPOUNDS; SELENIDES; SELENIUM COMPOUNDS; SILICON COMPOUNDS; SOLUTIONS; SPECTRA; TELLURIDES; TELLURIUM COMPOUNDS

Optional Information

Notes
29 refs., 5 figs.