Crystal structure of γ-phase RCo3H∼4 hydrides / Bartashevich M.I., Pirogov A.N., Voronin V.I., Goto T., Yamaguchi M., Yamamoto I. // Journal of Alloys and Compounds. - 1995. - V. 231, l. 1-2. - P. 104-107.

ISSN:

09258388

Type:

Article

Abstract:

γ-phase RCo3D∼4 deuterides with R Y and Er were studied by neutron diffraction analysis at room temperature in the paramagnetic state. Deuterium atoms are distributed over three types of interstitial site 18h2, 36i1 and 36i2 with occupancies of about 90%, 35% and 10% respectively. The deuterium site occupation is compared with that for β-phase RCo3 hydrides and with RCo2 and RCo5 structures from which the RCo3 lattice can be constructed. © 1995.

Author keywords:

Crystal structure; Hydrides; Hydrogen site occupation; Neutron diffraction

Index keywords:

Crystal atomic structure; Crystal lattices; Deuterium compounds; Intermetallics; Neutron diffraction; X ray powder diffraction; Deuterium site occupation; Hydrogen site occupation; Neutron powder diff

DOI:

10.1016/0925-8388(95)01782-8

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-0029518441&doi=10.1016%2f0925-8388%2895%2901782-8&partnerID=40&md5=b619bb458f7aff2a7bd4d53c6ed675c8

Соавторы в МНС:

—

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0029518441&doi=10.1016%2f0925-8388%2895%2901782-8&partnerID=40&md5=b619bb458f7aff2a7bd4d53c6ed675c8
Affiliations	Institute of Physics and Applied Mathematics, Ural State University, 620083 Ekaterinburg, Russian Federation; Institute of Metal Physics, Russian Academy of Science, GSP-170, 620219 Ekaterinburg, Russian Federation; Institute for Solid State Physics, University of Tokyo, Roppongi, Minato-ku, Tokyo, 106, Japan; Faculty of Engineering, Yokohama National University, Hodogaya-ku, Yokohama, 240, Japan
Author Keywords	Crystal structure; Hydrides; Hydrogen site occupation; Neutron diffraction
References	Yamaguchi, Ikeda, Ohta, Goto, Katayama, (1985) Solid State Commun., 53, p. 383; Bartashevich, Goto, Yamaguchi, Yamamoto, Andreev, Thermal expansion and high field magnetization of a single crystal γ-phase hydride YCo3H3.9 (1992) Solid State Communications, 82, p. 20; Benham, Bennington, Ross, Noreus, Yamaguchi, X-Ray and Neutron Scattering Investigations of YCo3— H* (1989) Zeitschrift für Physikalische Chemie, 163, p. 283; Bartashevich, Goto, Yamaguchi, (1992) J. Magn. Magn. Mater., 111, p. 83; Bartashevich, Goto, Yamaguchi, Yamamoto, (1992) J. Magn. Magn. Mater., 117, p. 405; Bartashevich, Goto, Yamaguchi, Yamamoto, Sugaya, (1993) Physica B, 190, p. 315; Burnasheva, Yartys, Solov'ev, Fadeeva, Semenenko, (1982) Sov. Phys. Cryst., 27 (4), p. 409; Percheron-Guegan, Lartigue, Achard, Germi, Tasset, (1980) J. Less-Common Met., 74, p. 1; Thompson, Reilly, Corliss, Hastings, Hempelmann, (1986) J. Phys. F: Met. Phys., 16, p. 675; Kuijpers, (1973) Philips Res. Rep., p. 1; Bartashevich, Ivanov, Kelarev, Kudrevatykh, Chuev, (1988) Sov. Phys. JETP, 67, p. 1906
Correspondence Address	Bartashevich, M.I.; Institute of Physics and Applied Mathematics, Ural State University, 620083 Ekaterinburg, Russian Federation
CODEN	JALCE
Language of Original Document	English
Abbreviated Source Title	J Alloys Compd
Source	Scopus