Title of article
Hydrogen induced phase transitions in amorphous alloys
Author/Authors
B. N. Savenko and V. A. Somenkov ، نويسنده , , V.A. and Agafonov، نويسنده , , S.S. and Glazkov، نويسنده , , V.P. and Syrykh، نويسنده , , G.F. and Verbetsky، نويسنده , , V.N. and Yaropolov، نويسنده , , Yu.L.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
3
From page
1209
To page
1211
Abstract
Hydrogen induced structure transformations in amorphous alloys ZrPd, ZrRh and ZrRhBe were studied by neutron and X-ray-diffraction technique under gas pressure up to 2 kbar. It was shown that the amorphous alloy Zr0.7Pd0.3 which was hydrogenated at temperature below the temperature of crystallization decomposes into metastable hyper-stoichiometric Pd-hydride with bcc lattice and amorphous hypo-stoichiometric Zr-hydride. The polyamorphous transition (transition between the amorphous phases) was reversible while the formation of metastable phase was not.
Keywords
Neutron diffraction , Amorphous alloys , phase transition
Journal title
International Journal of Hydrogen Energy
Serial Year
2011
Journal title
International Journal of Hydrogen Energy
Record number
1664109
Link To Document