Germanium diselenide

Germanium diselenide
Names
Other names
Germanium selenide
Germanium(IV) selenide
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.031.863 Edit this at Wikidata
EC Number
  • 235-063-5
  • InChI=1S/GeSe2/c2-1-3
    Key: WYDSCDJEAVCHQJ-UHFFFAOYSA-N
  • [Ge](=[Se])=[Se]
Properties
GeSe2
Molar mass 230.572 g·mol−1
Appearance yellow crystals
Density 4.56±0.02 g·cm−3[1]
Melting point 707±3 °C[1]
Related compounds
Other anions
 Germanium dioxide
Germanium disulfide
Germanium ditelluride
Other cations
 Carbon diselenide
Silicon diselenide
Tin diselenide
Lead diselenide
Related compounds
 Germanium monoselenide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Germanium diselenide is an inorganic compound, with the chemical formula of GeSe2.

  1. ^ a b Ivanov-Emin, B. N. Germanium selenides. Zhurnal Obshchei Khimii, 1940. 10: 1813-1818. ISSN: 0044-460X.