- chalcogenide glass
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Any of several inorganic polymers of sulphur, selenium and tellurium, that are transparent to infrared radiation and are used in optics.
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chalcogenide glass
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Chalcogenide glass — A chalcogenide glass (hard ch as in chemistry ) is a glass containing one or more chalcogenide elements. These are Group 16 in the periodic table e.g. sulfur, selenium or tellurium. Such glasses are covalently bonded materials and may be… … Wikipedia
chalcogenide glass — chalkogenidinis stiklas statusas T sritis radioelektronika atitikmenys: angl. chalcogenide glass vok. Chalkogenidglas, n rus. халькогенидное стекло, n pranc. verre chalcogénure, m … Radioelektronikos terminų žodynas
chalcogenide glass — chalkogenidinis stiklas statusas T sritis chemija apibrėžtis Stiklas, kurio stiklodarinis komponentas – sulfidai. atitikmenys: angl. chalcogenide glass rus. халькогенидное стекло … Chemijos terminų aiškinamasis žodynas
Glass electrode — A glass electrode is a type of ion selective electrode made of a doped glass membrane that is sensitive to a specific ion. It is an important part of the instrumentation for chemical analysis and physico chemical studies. In modern practice,… … Wikipedia
Glass — This article is about the material. For other uses, see Glass (disambiguation). Moldavite, a natural glass formed by meteorite impact, from Besednice, Bohemia … Wikipedia
Glass transition — The liquid glass transition (or glass transition for short) is the reversible transition in amorphous materials (or in amorphous regions within semicrystalline materials) from a hard and relatively brittle state into a molten or rubber like state … Wikipedia
Chalcogenide — A chalcogenide is a chemical compound consisting of at least one chalcogen ion and at least one more electropositive element. Although all group 16 elements of the periodic table are defined as chalcogens, the term is more commonly reserved for… … Wikipedia
Glass microsphere — For microspheres made of other materials, see Microsphere. SEM micrograph of a glass microsphere in concrete Glass microspheres are microscopic spheres of glass manufactured for a wide variety of uses in research, medicine, consumer goods and… … Wikipedia
chalcogenide — glass family: based on S, Se, Te (in place of oxygen), used in semiconductors, good infrared transmission (opaque in visible region), used in xerography, CO2 laser applications (IR), oxyhalides / oxynitrides / oxycarbides, used for controlled… … Mechanics glossary
glass — glassless, adj. glasslike, adj. /glas, glahs/, n. 1. a hard, brittle, noncrystalline, more or less transparent substance produced by fusion, usually consisting of mutually dissolved silica and silicates that also contain soda and lime, as in the… … Universalium
