Published 1994 | Version v1
Miscellaneous Open

Interaction of tantalum with residual gases during heating in vacuum

Creators

  • 1. AN Ukrainskoj SSR, Kharkov (Ukraine). Fiziko-Tekhnicheskij Inst. Nizkikh Temperatur

Description

Gas desorption from tantalum during annealing up to 2400 K in high vacuum was investigated spectra of gas desorption were compared at all annealing stages. Interaction of tantalum with gases was studied by measuring residual resistance R. Minimum value of R was found at 1875 K and this fact indicates that gases are absorbed by tantalum mostly at this temperature

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Part of:
Nuclear-physical researches (Theory and experiments). Scientific-technical collection

Additional details

Additional titles

Original title (Russian)
Взаимодействие тантала с остаточными газами при нагреве в вакууме

Publishing Information

Imprint Title
Nuclear-physical researches (Theory and experiments). Scientific-technical collection.
Imprint Pagination
105 p.
Journal Volume
1
Journal Issue
27
Series
Voprosy atomnoj nauki i tekhniki. Yaderno-fizicheskie issledovaniya (Teoriya i ehksperiment).
Journal Page Range
p. 3-6.
ISSN
0321-429X
Report number
INIS-UA--032

Conference

Title
3. Interstate conference on vacuum physics.
Dates
12-14 Oct 1993.
Place
Kharkov (Ukraine).

INIS

Country of Publication
Ukraine
Country of Input or Organization
Ukraine
INIS RN
28063435
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANNEALING; CARBON DIOXIDE; CARBON MONOXIDE; DEGASSING; HIGH VACUUM; HYDROGEN; IMPURITIES; MICROHARDNESS; NITROGEN; TANTALUM; TEMPERATURE RANGE 1000-4000 K; WATER VAPOR
Descriptors DEC
CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; ELEMENTS; FLUIDS; GASES; HARDNESS; HEAT TREATMENTS; MECHANICAL PROPERTIES; METALS; NONMETALS; OXIDES; OXYGEN COMPOUNDS; TEMPERATURE RANGE; TRANSITION ELEMENTS; VAPORS

Optional Information

Notes
Imprint:Yaderno-fizicheskie issledovaniya (Teoriya i ehksperiment). Nauchno-tekhnicheskij sbornik.