Effect of spin-orbit coupling on the electronic structure of bismuthide YbAuBi

• Autorzy: Jezierski A. , Szytuła A. , Kaczorowski D.
• Języki publikacji: EN

Abstrakty

EN

The electronic structure of ternary ytterbium YbAuBi and YbAuSn compounds was studied by X-ray photoemission spectroscopy (XPS) and ab-initio methods (LMTO-ASA, FP-LMTO, FPLO). The results showed that the valence bands in these compounds were formed by 4f orbitals of ytterbium and 5d orbitals of transition metals. The full relativistic band calculations (FP LMTO and FPLO) with spin-orbit coupling had shown that 4f peak consisted of two peaks that corresponded to Yb 4f7/2 and 4f5/2 doublet.

Słowa kluczowe

EN

rare earth compounds; electronic structure; photoelectron spectroscopy; ab initio methods; FPLO; FP LMTO

PL

związki ziem rzadkich; struktura elektronowa; spektroskopia fotoelektronowa; metody ab initio

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2006
• Tom: Vol. 24, No. 3
• Strony: 683--687
• Opis fizyczny: Bibliogr. 18 poz.

Twórcy

autor

Jezierski A.

autor

Szytuła A.

autor

Kaczorowski D.

• Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań,,

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