INVESTIGATIONS IN THE TANTALUM-OXYGEN SYSTEM. I. THE MECHANISM OF THE OXYGEN ABSORPTION AT HIGH TEMPERATURES (in German)
Journal Article
·
· Z. Metallk.
OSTI ID:4220188
The time dependence of reactions taking place when tantalum is loaded with oxygen was studied by measuring the amount of oxygen absorbed, the electrical resistivity, and the microhardness, and by investigating the structure and the microstructure of the specimens. It was found that in the temperature range between 700 and 1420 deg C the following three reactions may occur simultaneously: solution of oxygen in tantalum formation of an outer layer of Ta/ sub 2/O/sub 5/, and formation of suboxide with laminated structure in the cubic planes of the tantalum. These reactions were investigated in detail, and the results are discussed. (auth)
- Research Organization:
- Max-Planck-Institut fur Metallforschung, Stuttgart
- NSA Number:
- NSA-13-018168
- OSTI ID:
- 4220188
- Journal Information:
- Z. Metallk., Journal Name: Z. Metallk. Vol. Vol: 50
- Country of Publication:
- Country unknown/Code not available
- Language:
- German
Similar Records
INVESTIGATIONS IN THE TANTALUM-OXYGEN SYSTEM. II. REACTIONS AND EQUILIBRIA BETWEEN MIXED CRYSTALS AND OXIDE PHASES
OXIDES OF THE LOW TEMPERATURE OXIDATION OF NIOBIUM AND TANTALUM
Interstitial ordering and precipitation in dilute Ta--O alloys at 100 to 270/sup 0/C
Journal Article
·
Tue Sep 01 00:00:00 EDT 1959
· Z. Metallk
·
OSTI ID:4211968
OXIDES OF THE LOW TEMPERATURE OXIDATION OF NIOBIUM AND TANTALUM
Technical Report
·
Tue Oct 30 23:00:00 EST 1962
·
OSTI ID:4791957
Interstitial ordering and precipitation in dilute Ta--O alloys at 100 to 270/sup 0/C
Journal Article
·
Tue Jan 31 23:00:00 EST 1978
· Metall. Trans., A; (United States)
·
OSTI ID:6638471