A POSSIBLE NEW MAGNETIC PHASE-TRANSITION IN TETRAGONAL RBA2CU3O6+X (R = ND, SM, TM)

被引：13

作者：

GAMARISEALE, H

GUSKOS, N

KOUFOUDAKIS, A

KRUK, I

MITROS, C

LIKODIMOS, V

NIARCHOS, N

PSYHARIS, B

机构：

[1] UNIV ATHENS,DEPT PHYS,SOLID STATE SECT,GR-15771 ZOGRAFOS,GREECE

[2] TECH UNIV SZCZECIN,INST PHYS,PL-70310 SZCZECIN,POLAND

来源：

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES | 1992年 / 65卷 / 06期

关键词：

D O I：

10.1080/13642819208215105

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electron paramagnetic resonance obtained from the tetragonal RBa2Cu3O6+x (R=Nd, Sm, Tm) compounds exhibit a well defined line resulting from coupled divalent Cu ions. Below 20 K the g parameter of this signal is strongly temperature dependent. At about the same temperatures there is a ferromagnetic-like transition in the magnetic susceptibility.

引用

页码：1381 / 1387

页数：7

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