DETERMINATION OF THE THERMODYNAMIC PHASES OF HE-4 ADSORBED ON H-2 PLATED GRAPHITE

被引：12

作者：

EBEY, PS

VILCHES, OE

机构：

[1] Dept. of Physics, University of Washington, Seattle, 98195-1560, WA

来源：

JOURNAL OF LOW TEMPERATURE PHYSICS | 1995年 / 101卷 / 3-4期

关键词：

D O I：

10.1007/BF00753339

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Thermodynamic measurements have been used to investigate the surface phases of monolayer He-4 adsorbed on graphite plated with 1.45, 2.15, and 3.15 layers of H-2. In each case the He-4 preferentially adsorbed on the lower completed layer. In this paper we report the measurements of He-4 on the 1.45 layer H-2 graphite plating. For this plating the He-4 goes into a condensed phase below 0.87 K. The high temperature-low, density film entropy has been. calculated.

引用

页码：469 / 474

页数：6

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