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Zinc silicate may refer to: Hemimorphite, a zinc sorosilicate; Willemite, a zinc neosilicate; Sauconite, a zinc phyllosilicate This page was last edited on 22 ...
Willemite is a zinc silicate mineral (Zn 2 Si O 4) and a minor ore of zinc. It is highly fluorescent (green) under shortwave ultraviolet light. It occurs in a variety of colors in daylight, in fibrous masses and apple-green gemmy masses. Troostite is a variant in which part of the zinc is partly replaced by manganese, it occurs in solid brown ...
Several inorganic compounds have been formed with silicon and other nonmetals such as sulfur and nitrogen; most of these compounds are highly incompatible with water. One of the most useful and successfully marketed inorganic silicon compounds is silicon carbide. Naturally occurring silicon is found in silicate and aluminosilicate minerals.
A silicate mineral is generally an inorganic compound consisting of subunits with the formula [SiO 2+n] 2n−. Although depicted as such, the description of silicates as anions is a simplification. Balancing the charges of the silicate anions are metal cations, M x+. Typical cations are Mg 2+, Fe 2+, and Na +. The Si-O-M linkage between the ...
A compound semiconductor is a semiconductor compound composed of chemical elements of at least two different species. These semiconductors form for example in periodic table groups 13–15 (old groups III–V), for example of elements from the Boron group (old group III, boron, aluminium, gallium, indium) and from group 15 (old group V, nitrogen, phosphorus, arsenic, antimony, bismuth).
Fraipontite is a zinc aluminium silicate mineral with a formula of (Zn,Al) 3 (Si,Al) 2 O 5 (OH) 4. [2] [3] It is a member of the kaolinite-serpentine mineral group and occurs as an oxidation product of zinc deposits. It occurs with smithsonite, gebhardite, willemite, cerussite and sauconite. [2]
Hemimorphite is the chemical compound Zn 4 (Si 2 O 7)() 2 ·H 2 O, a component of mineral calamine.It is a silicate mineral which, together with smithsonite (ZnCO 3), has been historically mined from the upper parts of zinc and lead ores.
In the naming of inorganic compounds, "-zincate" is a suffix that indicates that a polyatomic anion contains a central zinc atom. Examples include tetrachlorozincate, ZnCl 4 2−, the tetrahydroxozincate, Zn(OH) 4 2− and tetranitratozincate, Zn(NO 3) 4 2−.