Manganese(II) telluride

Chemical compound From Wikipedia, the free encyclopedia

Manganese(II) telluride is an inorganic compound with the chemical formula MnTe. It is a gray solid obtained by the reaction of the elements.

Quick Facts Names, Identifiers ...
Manganese(II) telluride
Mn2+ Te2−
Names
IUPAC name
Manganese(II) telluride
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.031.607
EC Number
  • 234-782-1
  • InChI=1S/Mn.Te
    Key: VMINMXIEZOMBRH-UHFFFAOYSA-N
  • [Mn]=[Te]
Properties
MnTe
Molar mass 182.54 g/mol
Appearance dark gray
Density 6 g/cm3
Melting point 1,150 °C (2,100 °F; 1,420 K) approximation
insoluble
Structure[1]
Hexagonal (NiAs), hP4
P63/mmc (No. 194)
a = 412 pm, c = 670 pm
2
Related compounds
Other anions
Manganese(II) oxide
Manganese(II) sulfide
Manganese(II) selenide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Properties

Manganese telluride crystallizes in the NaCl structure motif.[2][3]

Long thought to be antiferromagnetic, manganese telluride has been determined to be altermagnetic.[4] It has a Néel temperature of 307 K.[5]

References

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