Published April 11, 1979
| Version v1
Journal article
Crystal structure of R4Ga21Ni10 compounds (R=Y,Tb,Dy, Ho,Er,Tm,Yb,Lu)
- 1. L'vovskij Gosudarstvennyj Univ. (Ukrainian SSR)
Description
Crystal structure of the uco4GH2aNi11 compound is studied and also the search and investigation of other rare earth metals isostructural to the given compound are conducted. Parameters of monoclinic cell of the Ho4Ga21Ni10 are a=20.802(10); b=15.346(6); c=4.0736(9)A; γ=125.80 deg(3). Intensities of the 1130 independent non-zero reflections are obtained. Intensity statistics and the desiphering of the structure testify to the presence of centre-symmetric group. The interatomic distances of Ho4Ga21Ni10 and crystallograpic characteristics of the R4Ga21Ni10 (R-Y, Tb, Dy, Er, Tm, Yb, Lu) compounds of isostructural to Ho4Ga21Ni10 are determined
Additional details
Additional titles
- Original title (Russian)
- Кристаллическая структура соединений Р
Publishing Information
- Journal Title
- Dokl. Akad. Nauk SSSR
- Journal Volume
- 245
- Journal Issue
- 5
- Series
- Dokl. Akad. Nauk SSSR.
- Journal Page Range
- 1102-1106
- ISSN
- 0002-3264
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 11504585
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- GALLIUM ALLOYS; HOLMIUM ALLOYS; INTERATOMIC DISTANCES; INTERMETALLIC COMPOUNDS; LATTICE PARAMETERS; MONOCLINIC LATTICES; NICKEL ALLOYS; YTTRIUM ALLOYS
- Descriptors DEC
- ALLOYS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DISTANCE; RARE EARTH ALLOYS; TRANSITION ELEMENT ALLOYS