X-ray absorption near-edge structure study of EuRh₃B₂and EuFe₄Al₈

Europium structural environment in a sodium disilicate glass by XAS

“…1) shows a single main peak at 6980.8 eV (peak B) and a small shoulder approximately located at 6973 eV (peak A). Comparison of peak positions with literature data on Eu model compounds [21][22][23][24][25][26][27][28][29][30][31][32][33][34][35] allows to assign these peaks to the prevalent presence of Eu + 3 and a minor amount of Eu + 2 respectively.…”