An installation for the investigation of radiation and thermal gas liberation from inorganic materials

N. N. Nikitenkov, A. M. Khashkhash, I. A. Shulepov, V. D. Khoruzhii, Yu I. Tyurin, I. P. Chernov, E. N. Kudryavtseva

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A high-vacuum installation for the qualitative and quantitative investigation of the content of monatomic and molecular gases (hydrogen, oxygen, nitrogen, water vapors, gaseous hydrocarbons, CO2, CO, etc.) on the surface and in the near-surface layers of compact and porous materials is designed. Methods of radiation-stimulated and thermally stimulated desorption, as well as a technological method for degassing solid materials via electron irradiation, are achieved in the installation. The results of an investigation into the hydrogen content upon saturation and its emission from polycrystalline (average grain size d > 1μm) and submicrocrystalline (d < 0.1 μm) titanium under radiation and thermal effects are presented as an example of the use of the abovementioned methods.

Original languageEnglish
Pages (from-to)115-119
Number of pages5
JournalRussian Journal of Non-Ferrous Metals
Volume52
Issue number1
DOIs
Publication statusPublished - Feb 2011

Fingerprint

Hydrogen
Gases
Radiation
Electron irradiation
Radiation effects
Degassing
Steam
Carbon Monoxide
Hydrocarbons
Titanium
Thermal effects
Water vapor
Porous materials
Desorption
Nitrogen
Vacuum
Oxygen
Hot Temperature

Keywords

  • gases
  • hydrogen
  • installation
  • radiation-stimulated emission
  • submicrocrystalline alloy
  • thermal desorption

ASJC Scopus subject areas

  • Mechanics of Materials
  • Surfaces, Coatings and Films
  • Metals and Alloys

Cite this

An installation for the investigation of radiation and thermal gas liberation from inorganic materials. / Nikitenkov, N. N.; Khashkhash, A. M.; Shulepov, I. A.; Khoruzhii, V. D.; Tyurin, Yu I.; Chernov, I. P.; Kudryavtseva, E. N.

In: Russian Journal of Non-Ferrous Metals, Vol. 52, No. 1, 02.2011, p. 115-119.

Research output: Contribution to journalArticle

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