Beryllium nitride
id:
beryllium-nitride-174-6072883
title:
Beryllium nitride
text:
Beryllium nitride, Be3N2, is a nitride of beryllium. It can be prepared from the elements at high temperature (1100–1500 °C); unlike beryllium azide or BeN6, it decomposes in vacuum into beryllium and nitrogen. It is readily hydrolysed forming beryllium hydroxide and ammonia. It has two polymorphic forms cubic α-Be3N2 with a defect anti-fluorite structure, and hexagonal β-Be3N2. It reacts with silicon nitride, Si3N4 in a stream of ammonia at 1800–1900 °C to form BeSiN2.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Beryllium_nitride
date created:
2005-08-24T02:26:42Z
date modified:
2024-09-02T18:16:58Z
main entity:
{"identifier":"Q3271346","url":"https://www.wikidata.org/entity/Q3271346"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/70/Tl2O3structure.jpg","width":600,"height":597}
fields total:
13
integrity:
16