- AMER PHYSICAL SOC
Strain and resistivity measurements in UIr showed the occurrence of two structural phase transitions under high pressure, indicating the existence of three phases I-III, with slightly different crystal structures. It is suggested that ferromagnetic phases FM1-FM3 emerge in phases I-III, respectively. The pressure-temperature phase diagram was sensitive to the hydrostaticity of pressure. FM3 and superconductivity are observed in the measurements in which Daphne 7373 is used as a pressure-transmitting medium; however they are both absent in the case where petroleum ether is used as a pressure-transmitting medium. These results indicate a close relationship between ferromagnetism and superconductivity.
Web of Science ® 被引用回数 : 9
Web of Science ® の 関連論文(Related Records®)ビュー
- DOI : 10.1103/PhysRevB.84.054524
- ISSN : 1098-0121
- Web of Science ID : WOS:000293729000013