作者: B Darshan , B D Padalia
DOI: 10.1088/0022-3719/17/9/005
关键词:
摘要: X-ray absorption near-edge study has revealed that Eu in EuRh3B2 is a pure trivalent state while it exhibits mixed-valence behaviour EuFe4Al8. The average valency of EuFe4Al8 found to be 2.9+or-0.05 at 300K.