モリブデナイド結晶中への水素の拡散の観察  [in Japanese] Observation of Diffusion of Hydrogen in Molybdenite  [in Japanese]

Access this Article

Search this Article

Author(s)

Abstract

Diffusion of hydrogen into a bulk of molybdenite crystal that is exposed to hydrogen gas is studied by measurement of gas emitted from a bulk crystal during cleavage experiment. The cleavage experiment is performed to observe the change of hydrogen concentration in the bulk by the sample heating. The experiment shows that amount of emitted hydrogen molecules and water reduces but emitted hydrogen atoms do not reduce much when the molybdenite crystal heated at 300°C is cooled to room temperature. This suggests that hydrogen molecule adsorbed dissociatively on the surface, and then the hydrogen atoms diffuse into the molybdenite crystal.

Journal

  • Shinku

    Shinku 45(3), 262-264, 2002-03-20

    The Vacuum Society of Japan

References:  7

  • <no title>

    DICKINSON R. G.

    J.Am.Chem.Soc. 45, 1466, 1923

    Cited by (3)

  • <no title>

    藤岡優介

    真空 43, 321, 2000

    Cited by (1)

  • <no title>

    風間弘貴

    真空 38, 411, 1995

    Cited by (2)

  • <no title>

    TAKAGI S.

    Vaccum 47, 719, 1996

    Cited by (1)

  • <no title>

    TAKAGI S.

    Vacuum 48, 655, 1997

    Cited by (2)

  • <no title>

    TAWARA H.

    Atomic Data and Nuclear Data Table 36, 2, 1987

    Cited by (1)

  • <no title>

    TKAGI S.

    Appl. Surf. Sci. 144-145, 278-282, 1995

    Cited by (3)

Codes

  • NII Article ID (NAID)
    10008203102
  • NII NACSIS-CAT ID (NCID)
    AN00119871
  • Text Lang
    JPN
  • Article Type
    SHO
  • ISSN
    05598516
  • NDL Article ID
    6144637
  • NDL Source Classification
    ZN15(科学技術--機械工学・工業--流体機械)
  • NDL Call No.
    Z16-474
  • Data Source
    CJP  NDL  J-STAGE 
Page Top