Published November 2017
| Version v1
Journal article
Ternary gallides of the Ce2+nRh3+3nGa1+2n (n = 0—5) structure family
- 1. M. V. Lomonosov Moscow State University, Department of Chemistry (Russian Federation)
Description
The structures of nine ternary intermetallic compounds (IMCs) of the cerium—rhodium—gallium system containing 50 at.% rhodium were determined by single-crystal X-ray diffraction. The compounds are built up of alternating Ce2Rh3Ga fragments with the Mg2Cu3Si (MgZn2 type) or Mg2Ni3Si (MgCu2 type) structure and CeRh3Ga2 fragments with the CeCo3B2 (CaCu5 type) structure and form a homologous series of the composition R2+nT3+3nM1+2n (n = 0—5). These compounds can be classified into trigonal (R-3m) or hexagonal (P63/mmc) branches depending on the Laves phase-type fragment.
Additional details
Identifiers
Publishing Information
- Journal Title
- Russian Chemical Bulletin
- Journal Volume
- 66
- Journal Issue
- 11
- Journal Page Range
- p. 2015-2020
- ISSN
- 1066-5285
- CODEN
- RCBUEY
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 51025314
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CERIUM; GALLIUM; INTERMETALLIC COMPOUNDS; LAVES PHASES; MONOCRYSTALS; RHODIUM; X-RAY DIFFRACTION
- Descriptors DEC
- ALLOYS; COHERENT SCATTERING; CRYSTALS; DIFFRACTION; ELEMENTS; METALS; PLATINUM METALS; RARE EARTHS; REFRACTORY METALS; SCATTERING; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2017 Springer Science+Business Media, LLC, part of Springer Nature