Hydrogen ordering effects in Laves - phase YFe2

• Autorzy: Ostrasz A.
• Konferencja: Proceedings of the 9th All - Polish Seminar on Mössbauer Spectroscopy OSSM'2012, 10-13 June 2012, Lublin - Kazimierz Dolny, Poland
• Języki publikacji: EN

Abstrakty

EN

Mössbauer spectroscopy and X-ray diffraction measurements were performed before and after hydrogenation of YFe2 Laves phase in order to investigate the effect of hydrogen on their structural and magnetic properties. The experimental results show an instant change of both the lattice parameters and the hyperfine field. The results are interpreted due to the phase decomposition of the parent intermetallic in the aftermath of creation of stoichiometric hydrides YHc (c = 0.9; 2.5).

Słowa kluczowe

EN

hydrides; Laves phase; Mössbauer spectroscopy

• Wydawca: Institute of Nuclear Chemistry and Technology
• Czasopismo: Nukleonika
• Rocznik: 2013
• Tom: Vol. 58, No. 1
• Strony: 77--81
• Opis fizyczny: Bibliogr. 19 poz., rys.

Twórcy

autor

Ostrasz A.

• University of Wrocław, Institute of Experimental Physics, 9 M. Borna Str., 50-204 Wrocław, Poland, Tel.: [phone],,

Bibliografia

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