CHARGE-TRANSFER PHASE-TRANSITION IN CUXV4O11

被引：8

作者：

SAITO, Y ^{[1
]}

ONODA, M ^{[1
]}

NAGASAWA, H ^{[1
]}

机构：

[1] UNIV TSUKUBA, INST PHYS, TENNODAI 305, JAPAN

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1992年 / 61卷 / 11期

关键词：

ONE-DIMENSIONAL CONDUCTOR; PHASE TRANSITION; CHARGE TRANSFER; MAGNETIC RESONANCE;

D O I：

10.1143/JPSJ.61.3865

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The electronic states of a quasi-one-dimensional conductor CuxV4O11 system with x greater-than-or-equal-to 2 have been studied through the use of magnetic resonance measurements. The system undergoes magnetic and structural transitions at T(c) congruent-to 300 K. In particular, the transitions in the compound where x > 2 are characterized by a charge transfer between the Cu and V ions, where the 3d-electrons of V and Cu ions contribute to the magnetic properties in the temperature region above and below T(c), respectively.

引用

页码：3865 / 3868

页数：4

共 9 条

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