JAHN-TELLER CONFORMATIONS FOR A MIXED-VALENCY MULTIELECTRON DIMER CLUSTER

被引：0
作者：
GAMURAR, VY
TSUKERBLAT, BS
机构：
来源：
JOURNAL OF STRUCTURAL CHEMISTRY | 1991年 / 32卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Jahn-Teller distortions are considered for a bioctahedral cluster formed by two transition-metal ions of d2-d3 type. The strongest interactions between the d electrons and the totally symmetric and tetragonal vibrations are incorporated. The doubly degenerate Jahn-Teller minimum corresponds to an equilibrium configuration with symmetry C2v. The nondegenerate Jahn-Teller state corresponds to a C4v nuclear configuration.
引用
收藏
页码：461 / 466
页数：6
相关论文
共 50 条
[21]   JAHN-TELLER EFFECT IN ALPHA-CLUSTER MODEL FOR C-12 [J].
CALLES, A ;
CASTRO, JJ .
PHYSICS LETTERS B, 1976, 61 (01) :13-14
[22]   STRONG JAHN-TELLER COUPLING OF IONIC EG ORBITALS TO A CLUSTER IN HARMONIC APPROXIMATION [J].
DIXON, JM .
PHYSIK DER KONDENSITERTEN MATERIE, 1972, 15 (03) :237-246
[23]   DISTINCTION BETWEEN LATTICE AND CLUSTER MODELS OF JAHN-TELLER EFFECT IN AN ORBITAL DOUBLET [J].
ABOUGHAN.M ;
JAUSSAUD, PC ;
BATES, CA ;
FLETCHER, JR ;
MOORE, WS .
PHYSICAL REVIEW LETTERS, 1974, 33 (09) :530-533
[24]   CORRELATION-EFFECTS AS A JAHN-TELLER PHENOMENON IN MIXED-VALENT SEMICONDUCTORS [J].
BRANDT, O ;
SIGMUND, E ;
WAGNER, M .
PHYSICAL REVIEW B, 1994, 49 (08) :5508-5515
[25]   Jahn-Teller states mixed by spin-orbit coupling in an electromagnetic field [J].
Minarro, A. S. ;
Herranz, G. .
PHYSICAL REVIEW B, 2022, 106 (16)
[26]   Role of Jahn-Teller disorder in Raman scattering of mixed-valence manganites [J].
Iliev, MN ;
Abrashev, MV ;
Popov, VN ;
Hadjiev, VG .
PHYSICAL REVIEW B, 2003, 67 (21)
[27]   COMPARISON OF MOLECULAR CLUSTER MODEL WITH PHONON MODEL FOR JAHN-TELLER ACTIVE IMPURITIES IN CRYSTALS [J].
RAY, T ;
RAY, DK ;
SANGSTER, MJL .
SOLID STATE COMMUNICATIONS, 1975, 17 (01) :93-96
[28]   COUPLED-CLUSTER APPROXIMATION FOR THE LINEAR E-E JAHN-TELLER EFFECT [J].
WONG, WH ;
LO, CF .
PHYSICAL REVIEW B, 1994, 50 (23) :17615-17617
[29]   Exchange and spin Jahn-Teller distortions for triangular cluster of spin-1/2 [J].
Honda, I ;
Terao, K .
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2006, 75 (04)
[30]   Photoinduced Mixed Valency in Zinc Porphyrin Dimer of Triruthenium Cluster Dyads [J].
Henderson, Jane ;
Kubiak, Clifford P. .
INORGANIC CHEMISTRY, 2014, 53 (20) :11298-11306
12345