Krypton adsorption isotherms on Pyrex and Na-plated Pyrex glass
E Lerner; R Morley; O B Vilches; E Lerner; Dept. of Phys., Washington Univ., Seattle, WA, USA; R Morley; Dept. of Phys., Washington Univ., Seattle, WA, USA; O B Vilches; Dept. of Phys., Washington Univ., Seattle, WA, USA
Журнал:
Journal of Physics: Condensed Matter
Дата:
1993-08-16
Аннотация:
Kr adsorption isotherms near liquid N<sub>2</sub> temperature on a Pyrex glass cell and the same cell covered with a thick film of Na are reported. The authors determine an isoteric heat of adsorption of Kr/Pyrex of 1150 K, and they estimate q<sub>st</sub> (Kr/Na) to be about 150 K.
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