Chemical Shifts of the L3-Absorption Edge of Pt in the Rare Earth–Platinum Intermetallic Compounds

作者: P. N. Koul , T. K. Hatwar , M. N. Ghatikar , B. D. Padalia

DOI: 10.1002/PSSB.2220930126

关键词:

摘要: Chemical shifts of the L3-absorption edges Pt in RPt2 and RPt5 compounds are measured correlated with effective charges calculated using Siegbahn's method. It is found that L3-edge towards lower-energy side metal edge compounds, while case opposite direction. An attempt made to explain behviour these chemical shifts. Es werden die chemischen Verschiebungen der L3-Absorptionskanten von RPt2- und RPt5-Verbindungen gemessen mit den effektiven Ladungen verglichen, Methode Siegbahn berechnet werden. Es wird gefunden, das L3-Kante sich zur niederenergetischen Seite Pt-Metallkante RPt2-Verbindungen verschiebt, wahrend im Falle entgegengesetzten erfolgen. Ein Versuch unternommen, Verhalten dieser zu klaren.

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