Published July 1986 | Version v1
Journal article Metadata-only

Crystal structure of the RLiGe2 (R=La,Ce,Pr,Nd,Sm,Eu) compounds

Creators

  • 1. L'vovskij Gosudarstvennyj Univ. (Ukrainian SSR)

Description

Crystal structure of RLiGe2 compounds is determined by the method of monocrystal and powder. Lattice periods specified according to diffraction pattern (DRON)-3, CuKα-radiation) are equal to a=0.7815(3), b=0.3965(2), c1.0748(4) nm (for CeLiGe2 compound), sp. gr. Pnma. The structure was interpreted by SM-4 computer. Divergency factor for 154 hkl reflexes equals 0.117. The structure belongs to CaZiGe2 structural type. Isostructural CeLiGe2 compounds form with La, Pr, Nd, Sm, Eu

Additional details

Additional titles

Original title (Ukrainian)
Kristalyichna struktura spoluk RLiGe

Publishing Information

Journal Title
Dopov. Akad. Nauk Ukr. RSR, Ser. A
Journal Issue
no.7
Series
Dopov. Akad. Nauk Ukr. RSR, Ser. A.
ISSN
0002-3531
CODEN
DUKAB

INIS

Country of Publication
Ukraine
Country of Input or Organization
USSR
INIS RN
18093787
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
COORDINATION NUMBER; CRYSTAL LATTICES; GERMANIUM ALLOYS; INTERATOMIC DISTANCES; INTERMETALLIC COMPOUNDS; LATTICE PARAMETERS; LITHIUM ALLOYS; PHASE DIAGRAMS; RARE EARTH COMPOUNDS; SPACE GROUPS
Descriptors DEC
ALLOYS; CRYSTAL STRUCTURE; DIAGRAMS; DISTANCE; INFORMATION; SYMMETRY GROUPS