Published September 1984 | Version v1
Journal article Metadata-only

The systems MnF2 - LnF3

Creators

  • 1. AN Tadzhikskoj SSR, Dushanbe. Inst. Khimii

Description

Using the methods of thermal, X-ray phase and crystallooptical analyses phase diagrams of the systems MnF2-LnF3 (Ln=La, Ce, Pr, Nd, Gd, Tb, Dy, Ho, Er, Yb, Lu) have been studied. The systems MnF2-LnF3 (Ln=La, Ce, Pr, Nd, Tb, Dy, Ho) are of the eutectic type with boundary solid solutions. The systems MnF2-LnF3 (Ln=Gd, Er, Yb) are of the eutectic type with metatectic nonvariant equilibrium. In the system MnF2-LuF3 incongruently melting compound of the composition MnLuF5 is found. Its roentgenographic characteristics and refraction indices are determined

Additional details

Additional titles

Original title (Russian)
Системы MnF

Publishing Information

Journal Title
Zh. Neorg. Khim.
Journal Volume
29
Journal Issue
9
Series
Zh. Neorg. Khim.
Journal Page Range
2360-2364
ISSN
0044-457X

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16057016
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CHEMICAL REACTIONS; EQUILIBRIUM; EUTECTICS; MANGANESE FLUORIDES; PHASE DIAGRAMS; RARE EARTH COMPOUNDS; SOLID SOLUTIONS; VERY HIGH TEMPERATURE; X-RAY DIFFRACTION
Descriptors DEC
COHERENT SCATTERING; DIAGRAMS; DIFFRACTION; DISPERSIONS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; HOMOGENEOUS MIXTURES; INFORMATION; MANGANESE COMPOUNDS; MIXTURES; SCATTERING; SOLUTIONS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
For English translation see the journal Russian Journal of Inorganic Chemistry (UK).