Hydrothermal synthesis, crystal structure and magnetic properties of Cs2FeF5 x H2O
Creators
- 1. AN SSSR, Moscow. Inst. Kristallografii
Description
Cs2FeF5xH2O monocrystals produced by hydrothermal synthesis were investigated. The crystal lattice represented the rhombic unit cell with centered C facet. The intensity of reflexes were measured and structure amplitude values were calculated. The diffraction symbol mmm C-c (space group Cmcm) was determined. It was found that one Fe atom enclosed in the octahedron of light atoms fell at two Cs atoms. The investigated compound contained 4 formula units. The obtained coordinates of atoms, temperature correction coefficients, and interatomic distances in the structure were presented. The investigation of magnetic properties Showed that at T=2.4+-0.1 K the phase transition from paramagnetic into antiferromagnetic state with magnetic anisotropy of light axis type took place
Additional details
Additional titles
- Original title (Russian)
- Гидротермальный синтез, кристаллическая структура и магнитные свойства Cс
Publishing Information
- Journal Title
- Kristallografiya
- Journal Volume
- 27
- Journal Issue
- 3
- Series
- Kristallografiya.
- Journal Page Range
- 511-515
- ISSN
- 0023-4761
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 15012430
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ANTIFERROMAGNETISM; CESIUM FLUORIDES; CHEMICAL PREPARATION; CRYSTAL-PHASE TRANSFORMATIONS; HYDRATES; INTERATOMIC DISTANCES; IRON FLUORIDES; LATTICE PARAMETERS; MONOCRYSTALS; ORTHORHOMBIC LATTICES; PARAMAGNETISM; SPACE GROUPS; TRANSITION TEMPERATURE
- Descriptors DEC
- ALKALI METAL COMPOUNDS; CESIUM COMPOUNDS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CRYSTALS; DISTANCE; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; IRON COMPOUNDS; MAGNETISM; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; SYMMETRY GROUPS; SYNTHESIS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- For English translation see the journal Soviet Physics - Crystallography (USA).