A real-time neutron diffraction study of phase transitions in the Ti-D system after high-pressure treatment

A. I. Kolesnikov; A. M. Balagurov; I. O. Bashkin; V. K. Fedotov; V. Yu Malyshev; G. M. Mironova; E. G. Ponyatovsky

doi:10.1088/0953-8984/5/29/003

A real-time neutron diffraction study of phase transitions in the Ti-D system after high-pressure treatment

A. I. Kolesnikov, A. M. Balagurov, I. O. Bashkin, V. K. Fedotov, V. Yu Malyshev, G. M. Mironova, E. G. Ponyatovsky

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22 Scopus citations

Abstract

Phase transitions in TiD_{approximately 0.75} subjected to high-pressure treatment were investigated by simultaneous real-time measurements of neutron diffraction and small-angle neutron scattering. The neutron spectra were taken on heating the samples in the temperature ranges 100 to 300 K and 300 to 760 K followed by cooling to 430 K. A sequence of structural transitions was observed, which involves seven different phases and intermediate states with the hexagonal close-packed, face-centred cubic, face-centered orthorhombic or body-centred cubic metal sublattices and hydrogen atoms distributed on octahedral or ordered/disordered tetrahedral interstices.

Original language	English
Article number	003
Pages (from-to)	5045-5058
Number of pages	14
Journal	Journal of Physics Condensed Matter
Volume	5
Issue number	29
DOIs	https://doi.org/10.1088/0953-8984/5/29/003
State	Published - 1993
Externally published	Yes

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@article{888feee29a3e457dbbb6b6c02a1302af,

title = "A real-time neutron diffraction study of phase transitions in the Ti-D system after high-pressure treatment",

abstract = "Phase transitions in TiDapproximately 0.75 subjected to high-pressure treatment were investigated by simultaneous real-time measurements of neutron diffraction and small-angle neutron scattering. The neutron spectra were taken on heating the samples in the temperature ranges 100 to 300 K and 300 to 760 K followed by cooling to 430 K. A sequence of structural transitions was observed, which involves seven different phases and intermediate states with the hexagonal close-packed, face-centred cubic, face-centered orthorhombic or body-centred cubic metal sublattices and hydrogen atoms distributed on octahedral or ordered/disordered tetrahedral interstices.",

author = "Kolesnikov, \{A. I.\} and Balagurov, \{A. M.\} and Bashkin, \{I. O.\} and Fedotov, \{V. K.\} and Malyshev, \{V. Yu\} and Mironova, \{G. M.\} and Ponyatovsky, \{E. G.\}",

year = "1993",

doi = "10.1088/0953-8984/5/29/003",

language = "English",

volume = "5",

pages = "5045--5058",

journal = "Journal of Physics Condensed Matter",

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TY - JOUR

T1 - A real-time neutron diffraction study of phase transitions in the Ti-D system after high-pressure treatment

AU - Kolesnikov, A. I.

AU - Balagurov, A. M.

AU - Bashkin, I. O.

AU - Fedotov, V. K.

AU - Malyshev, V. Yu

AU - Mironova, G. M.

AU - Ponyatovsky, E. G.

PY - 1993

Y1 - 1993

N2 - Phase transitions in TiDapproximately 0.75 subjected to high-pressure treatment were investigated by simultaneous real-time measurements of neutron diffraction and small-angle neutron scattering. The neutron spectra were taken on heating the samples in the temperature ranges 100 to 300 K and 300 to 760 K followed by cooling to 430 K. A sequence of structural transitions was observed, which involves seven different phases and intermediate states with the hexagonal close-packed, face-centred cubic, face-centered orthorhombic or body-centred cubic metal sublattices and hydrogen atoms distributed on octahedral or ordered/disordered tetrahedral interstices.

AB - Phase transitions in TiDapproximately 0.75 subjected to high-pressure treatment were investigated by simultaneous real-time measurements of neutron diffraction and small-angle neutron scattering. The neutron spectra were taken on heating the samples in the temperature ranges 100 to 300 K and 300 to 760 K followed by cooling to 430 K. A sequence of structural transitions was observed, which involves seven different phases and intermediate states with the hexagonal close-packed, face-centred cubic, face-centered orthorhombic or body-centred cubic metal sublattices and hydrogen atoms distributed on octahedral or ordered/disordered tetrahedral interstices.

UR - https://www.scopus.com/pages/publications/0008534913

U2 - 10.1088/0953-8984/5/29/003

DO - 10.1088/0953-8984/5/29/003

M3 - Article

AN - SCOPUS:0008534913

SN - 0953-8984

VL - 5

SP - 5045

EP - 5058

JO - Journal of Physics Condensed Matter

JF - Journal of Physics Condensed Matter

IS - 29

M1 - 003

ER -

A real-time neutron diffraction study of phase transitions in the Ti-D system after high-pressure treatment

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