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Defect‐Related Luminescence in Nitridoborate Nitride, Mg 3 Ga(BN 2 )N 2
Author(s) -
Dutczak Danuta,
Wurst Kai Matthias,
Ströbele Markus,
Enseling David,
Jüstel Thomas,
Meyer H.Jürgen
Publication year - 2016
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.201501090
Subject(s) - chemistry , luminescence , nitride , crystallography , crystal structure , excitation , analytical chemistry (journal) , materials science , optoelectronics , organic chemistry , layer (electronics) , engineering , chromatography , electrical engineering
Abstract The new nitridoborate nitride Mg 3 Ga(BN 2 )N 2 was prepared by multilateral solid‐state metathesis reaction from MgCl 2 , GaN, Li 3 N, and Li 3 BN 2 at high temperature. The crystal structure of Mg 3 Ga(BN 2 )N 2 was refined from X‐ray powder diffraction patterns isotypically to Mg 3 Al(BN 2 )N 2 with the space group R $\bar {3}$ m no.166 [ Z = 3, a = b = 3.4560(0) Å, c = 31.7924(2) Å]. The undoped and Eu 2+ ‐doped Mg 3 Ga(BN 2 )N 2 show orange‐red luminescence under UV excitation.