(inorganic chemistry) A nitride of beryllium, Be₃N₂.

(chiefly Britain) Alternative spelling of sulfur nitride

A semiconductor commonly used in blue light-emitting diodes.

(chemistry) A binary compound of lithium and nitrogen, Li₃N.

(chemistry) an insoluble binary compound or uranium and nitrogen, (UN)ₙ, used as fuel rods in nuclear reactors

(inorganic chemistry) A binary compound of boron and nitrogen, of empirical formula BN; exists in forms analogous to the allotropes of carbon, many of which are inorganic polymers.

(chemistry) An inorganic polymer, of empirical formula Si₃N₄, used in ceramics and some transistors.

(chemistry) a simple binary compound of sulfur and nitrogen, S₄N₄, having a ring structure; it is explosive / (chemistry) an inorganic polymer, [SN]ₙ, that has metallic properties

plural of silicon nitride

plural of sulphur nitride