Published June 1984 | Version v1
Journal article Metadata-only

Phase transitions in univalent di-hydrogen phosphates and arsenates

Creators

  • 1. Council for Scientific and Industrial Research, Pretoria (South Africa). National Inst. for Materials Research
  • 2. South Africa Univ., Pretoria. Dept. of Chemistry

Description

High-temperature phase transitions in univalent di-hydrogen phosphates and arsenates have been studied by differential thermal analysis and thermogravimetric analysis. The compounds studied include TlH2PO4,TlH2AsO4,AgH2PO4 and AgH2AsO4. Crystal chemical similarities with the KH2PO4 (KDP) group as regards decomposition and phase transitions are described. X-ray diffraction was used in this study

Additional details

Publishing Information

Journal Title
S. Afr. J. Phys.
Journal Volume
7
Journal Issue
2
Series
S. Afr. J. Phys.
Journal Page Range
65-68
ISSN
0379-4377

INIS

Country of Publication
South Africa
Country of Input or Organization
South Africa
INIS RN
16012709
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ARSENATES; DECOMPOSITION; DIFFERENTIAL THERMAL ANALYSIS; EXPERIMENTAL DATA; HYDROGEN; PHASE TRANSFORMATIONS; PHOSPHORIC ACID; POTASSIUM PHOSPHATES; SILVER HYDRIDES; SILVER PHOSPHATES; THALLIUM HYDRIDES; THALLIUM PHOSPHATES; THERMAL GRAVIMETRIC ANALYSIS; X-RAY DIFFRACTION
Descriptors DEC
ALKALI METAL COMPOUNDS; ARSENIC COMPOUNDS; CHEMICAL ANALYSIS; CHEMICAL REACTIONS; COHERENT SCATTERING; DATA; DESTRUCTIVE ANALYSIS; DIFFRACTION; ELEMENTS; GRAVIMETRIC ANALYSIS; HYDRIDES; HYDROGEN COMPOUNDS; INFORMATION; INORGANIC ACIDS; NONMETALS; NUMERICAL DATA; OXYGEN COMPOUNDS; PHOSPHATES; PHOSPHORUS COMPOUNDS; POTASSIUM COMPOUNDS; QUANTITATIVE CHEMICAL ANALYSIS; SCATTERING; SILVER COMPOUNDS; THALLIUM COMPOUNDS; THERMAL ANALYSIS; TRANSITION ELEMENT COMPOUNDS