Open AccessJAHN-TELLER EFFECT AND THE STRUCTURAL PHASE TRANSITIONS IN LiNbO3 (II)
Author(s) -
吴建斌,
王志成
Publication year - 1991
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.40.1313
Subject(s) - jahn–teller effect , thermal expansion , phase transition , condensed matter physics , phase (matter) , materials science , thermal , statistical physics , thermodynamics , physics , quantum mechanics , ion
Based on the assumption of our previous paper (I), we have calculated the thermal expansion coefficients of LiNbO3 along c and b axes respectively. The results are consistent with the experiments.