Open AccessANALYSIS OF DEFECT STRUCTURE IN Mg-DOPED LiNbO3 CRYSTAL
Author(s) -
Jianjun Liu,
Wanlin Zhang,
Guangyin Zhang
Publication year - 1996
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.45.1852
Subject(s) - materials science , vacancy defect , doping , crystal (programming language) , lithium niobate , czochralski method , crystal structure , molecular physics , crystallography , optoelectronics , chemistry , computer science , programming language
According to the Li vacancy model of intrinsic defect in LiNbO3 the defect structures formed in LiNbO3:Mg with varying Mg contents are proposed. The 5 contents ratio, in crystals and the densities of the crystals are calculated by using the defect models. The calculated calues are in good agreement with the experimental results.