MAGNETIC-PROPERTIES AND WEAK FERROMAGNETISM OF EU2CUO4+DELTA

Authors
XIONG YF YAO YS JIN D GUO SQ HONG SM JIA XL ZHAO ZX
Citation
Yf. Xiong et al., MAGNETIC-PROPERTIES AND WEAK FERROMAGNETISM OF EU2CUO4+DELTA, Physica. C, Superconductivity, 282, 1997, pp. 1325-1326
Citations number
4
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
3
Pages
1325 - 1326
Database
ISI
SICI code
0921-4534(1997)282:<1325:MAWFOE>2.0.ZU;2-P
Abstract
Results for X-ray diffraction and de magnetic susceptibility for Eu2Cu O4+delta synthesized under high oxygen pressure are reported. A magnet ic anomaly with weak ferromagnetism(WF) behavior occurred at similar t o 28K has been first found in oxygen-doped Eu2CuO4+delta sample. The r esults show that the appearance of WF can not be attributed to the siz e effects, but to the distortion in CuO2 planes caused by the doped-ox ygen.