en.wikipedia.org › Gold_sulfide

Gold sulfide

Gold sulfide may refer to:

Updated: August 23, 2026

en.wikipedia.org › Gold(III)_sulfide

Gold(III) sulfide

Gold(III) sulfide or auric sulfide is an inorganic compound with the formula Au2S3. Auric sulfide has been described as a black and amorphous solid. Only the amorphous phase has been produced, and the only evidence of existence is based on thermal...

Updated: October 13, 2026

en.wikipedia.org › Gold(I)_sulfide

Gold(I) sulfide

Gold(I) sulfide is the inorganic compound with the formula Au2S. It is the principal sulfide of gold. It decomposes to gold metal and elemental sulfur, illustrating the "nobility" of gold.

Updated: December 30, 2023

en.wikipedia.org › Pyrite

Pyrite

The mineral pyrite ( PY-ryte), or iron pyrite, also known as fool's gold, is an iron sulfide with the chemical formula FeS2 (iron (II) disulfide). Pyrite is the most abundant sulfide mineral. Pyrite's metallic luster and pale brass-yellow hue give...

Updated: August 31, 2026

en.wikipedia.org › Iron_sulfide

Iron sulfide

Iron sulfide or iron sulphide can refer to range of chemical compounds composed of iron and sulfur.

Updated: December 14, 2025

en.wikipedia.org › Chloro(dimethyl_sulfide)gold(I)

Chloro(dimethyl sulfide)gold(I)

Chloro(dimethyl sulfide)gold(I) is a coordination complex of gold. It is a white solid. This compound is a common entry point into gold chemistry.

Updated: October 13, 2026

en.wikipedia.org › Sulfide

Sulfide

Sulfide (also sulphide in British English) is an inorganic anion of sulfur with the chemical formula S2− or a compound containing one or more S2− ions. Solutions of sulfide salts are corrosive. Sulfide also refers to large families of inorganic and...

Updated: October 17, 2026

en.wikipedia.org › Gold

Gold

Gold is a chemical element; its chemical symbol is Au (from Latin aurum) and atomic number 79. In its pure form, it is a bright-metallic-yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal, a group 11 element,...

Updated: October 6, 2026

en.wikipedia.org › Gold_chalcogenides

Gold chalcogenides

Gold chalcogenides are compounds formed between gold and one of the chalcogens, elements from group 16 of the periodic table: oxygen, sulfur, selenium, or tellurium. Gold(III) oxide, Au2O3. Decomposes into gold and oxygen above 160 °C, and...

Updated: June 28, 2024

en.wikipedia.org › Tin(IV)_sulfide

Tin(IV) sulfide

Tin(IV) sulfide is a compound with the formula SnS2. A brown, water-insoluble solid, it is a semiconductor with band gap 2.2 eV. It occurs naturally as the rare mineral berndtite.

Updated: October 13, 2026