Published December 1, 2019 | Version v1
Journal article Metadata-only

Al2O3−Y2O3−Cr2O3 ceramics based on organochromiumoxane yttriumoxane alumoxanes

Creators

  • 1. State Research Institute for Chemistry and Technology of Organoelement Compounds (ICTOEC), 105118, Moscow (Russian Federation)
  • 2. Baikov Institute of metallurgy and materials science of the Russian Academy of Sciences (IMET RAS), 119334, Moscow (Russian Federation)

Description

Ceramic-forming organochromiumoxane yttriumoxane alumoxanes with various Al:Cr and Al:Y mole ratios have been synthesized by the co-condensation of chelated alkoxyalumoxanes, yttrium acetylacetonate hydrate and chromium acetylacetonate organic solvent. Pyrolysis of the synthesized organochromiumoxane yttriumoxane alumoxanes at 1500°C results in the formation of high-purity multicomponent ceramics of Al2O3−Y2O3−Cr2O3 composition; said ceramics was studied in detail by X-ray analysis. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/1347/1/012050

Additional details

Identifiers

DOI
10.1088/1742-6596/1347/1/012050;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
1347
Journal Issue
1
Journal Page Range
[5 p.]
ISSN
1742-6596

Conference

Title
15. International Russian-Chinese Symposium on New Materials and Technologies
Dates
16-19 Oct 2019
Place
Sochi (Russian Federation)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
53052581
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM OXIDES; CERAMICS; CHELATES; CHROMATES; CHROMIUM; CHROMIUM OXIDES; HYDRATES; ORGANIC SOLVENTS; PYROLYSIS; X RADIATION; YTTRIUM; YTTRIUM OXIDES
Descriptors DEC
ALUMINIUM COMPOUNDS; CHALCOGENIDES; CHEMICAL REACTIONS; CHROMIUM COMPOUNDS; COMPLEXES; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ELEMENTS; IONIZING RADIATIONS; METALS; NONAQUEOUS SOLVENTS; OXIDES; OXYGEN COMPOUNDS; RADIATIONS; SOLVENTS; THERMOCHEMICAL PROCESSES; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; YTTRIUM COMPOUNDS