Yttrium phosphide is an inorganic compound of yttrium and phosphorus with the chemical formula YP. The compound may be also classified as yttrium(III) phosphide.

Synthesis Heating (500–1000 °C) of pure substances in a vacuum:

Properties Yttrium phosphide forms cubic crystals.

Uses Ytttium phosphide is a semiconductor used in laser diodes, and in high power and frequency applications.

References