ELECTRONIC-STRUCTURE OF HIGH-NUCLEARITY MIXED-VALENCE CLUSTERS

被引：5

作者：

BORRASALMENAR, JJ

CLEMENTE JUAN, JM

CORONADO, E

GEORGES, R

TSUKERBLAT, BS

机构：

[1] UNIV VALENCIA, DEPT QUIM INORGAN, E-46100 BURJASSOT, SPAIN

[2] UNIV BORDEAUX 1, CHIM SOLIDE LAB, F-33400 TALENCE, FRANCE

[3] MOLDAVIAN ACAD SCI, INST CHEM, DEPT QUANTUM CHEM, KISHINEV 277028, MOLDOVA

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 140卷

关键词：

D O I：

10.1016/0304-8853(94)01077-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A general method is suggested for consideration of the electronic problem of high-nuclearity mixed-valence systems containing delocalized electronic pairs. A new approach based on the site symmetry concept concerned with the electronic pairs is developed, and the magnetic properties of cluster metal oxides (heteropoly-blues) involving 12 and 18 metal sites are considered.

引用

页码：197 / 198

页数：2

共 6 条

[1] CONSIDERATIONS ON DOUBLE EXCHANGE [J].

ANDERSON, PW ;

HASEGAWA, H .

PHYSICAL REVIEW, 1955, 100 (02) :675-681

[2] EFFECTS OF DOUBLE EXCHANGE IN MAGNETIC CRYSTALS [J].

DEGENNES, PG .

PHYSICAL REVIEW, 1960, 118 (01) :141-154

[3]

Muller, 1994, POLYOXOMETALATES PLA

[4]

Pope M.T., 1983, HETEROPOLY ISOPOLY O

[5] POLYOXOMETALATE CHEMISTRY - AN OLD FIELD WITH NEW DIMENSIONS IN SEVERAL DISCIPLINES [J].

POPE, MT ;

MULLER, A .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (01) :34-48

[6] INTERACTION BETWEEN THE D-SHELLS IN THE TRANSITION METALS .2. FERROMAGNETIC COMPOUNDS OF MANGANESE WITH PEROVSKITE STRUCTURE [J].

ZENER, C .

PHYSICAL REVIEW, 1951, 82 (03) :403-405

← 1 →