OBSERVATION OF MOSSBAUER-EFFECT IN THE HIGH-TEMPERATURE SUPERCONDUCTOR EUBA2CU3O7-X WITH DC ELECTRIC-CURRENT


Autoria(s): JIA YQ; LIU XW; JIN MZ
Data(s)

1991

Resumo

The difference between the Mossbauer parameters for EuBa2Cu3O7-x with dc electric current and those without dc electric current at 83 K has been observed. The change in isomer shift, electric quadrupole splitting and the asymmetry parameter of the electric field gradient at the Eu-151 nucleus may be caused by the movement of a mass of conduction electrons along a certain direction in the EuBa2Cu3O7-x crystal with a layered structure.

Identificador

http://ir.ciac.jl.cn/handle/322003/38487

http://www.irgrid.ac.cn/handle/1471x/163617

Idioma(s)

英语

Fonte

JIA YQ;LIU XW;JIN MZ.OBSERVATION OF MOSSBAUER-EFFECT IN THE HIGH-TEMPERATURE SUPERCONDUCTOR EUBA2CU3O7-X WITH DC ELECTRIC-CURRENT,PHYSICS LETTERS A,1991,155(2-3 ):214-218

Palavras-Chave #HIGH-TC SUPERCONDUCTOR #TRANSITION #EU-151 #FIELD #AC
Tipo

期刊论文