Useful equations of state of hydrogen and deuterium

被引：38

作者：

Tkacz, M ^{[1
]}

Litwiniuk, A ^{[1
]}

机构：

[1] Polish Acad Sci, Inst Phys Chem, PL-01224 Warsaw, Poland

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2002年 / 330卷

关键词：

equation of state; hydrogen; deuterium; high pressure;

D O I：

10.1016/S0925-8388(01)01488-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The equations of state for hydrogen and deuterium obtained by special fitting procedure to the large number of experimental data available in literature are presented. The form of equation is very simple and allows for easy calculation of fugacities and chemical potentials of corresponding gases. Although the experimental points employed in the fitting procedure concern only the gaseous phases, the equation can be extrapolated to regions of solid phases when volume change due to fluid-solid phase transition is subtracted. Comparison of experimental data available with data obtained by extrapolation or fitting procedure is given in Tables. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：89 / 92

页数：4

共 7 条

[1] THERMODYNAMIC PROPERTIES OF HYDROGEN AT PRESSURES UP TO 1 MBAR AND TEMPERATURES BETWEEN 100-K AND 1000-K [J].

HEMMES, H ;

DRIESSEN, A ;

GRIESSEN, R .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1986, 19 (19) :3571-3585

[2] X-ray diffraction and equation of state of hydrogen at megabar pressures [J].

Loubeyre, P ;

LeToullec, R ;

Hausermann, D ;

Hanfland, M ;

Hemley, RJ ;

Mao, HK ;

Finger, LW .

NATURE, 1996, 383 (6602) :702-704

[3] COMPRESSIBILITY ISOTHERMS OF HYDROGEN AND DEUTERIUM AT TEMPERATURES BETWEEN -175-DEGREES-C AND + 150-DEGREES-C (AT DENSITIES UP TO 960 AMAGAT) [J].

MICHELS, A ;

DEGRAAFF, W ;

WASSENAAR, T ;

LEVELT, JMH ;

LOUWERSE, P .

PHYSICA, 1959, 25 (01) :25-42

[4] EQUATION OF STATE OF FLUID N-H2 FROM P-V-T AND SOUND-VELOCITY MEASUREMENTS TO 20 KBAR [J].

MILLS, RL ;

LIEBENBERG, DH ;

BRONSON, JC ;

SCHMIDT, LC .

JOURNAL OF CHEMICAL PHYSICS, 1977, 66 (07) :3076-3084

[5] EQUATION OF STATE OF FLUID NORMAL-D2 FROM P-V-T AND ULTRASONIC VELOCITY-MEASUREMENTS TO 20 KBAR [J].

MILLS, RL ;

LIEBENBERG, DH ;

BRONSON, JC .

JOURNAL OF CHEMICAL PHYSICS, 1978, 68 (06) :2663-2668

[6]

TSIKLIS DS, 1975, DOKL AKAD NAUK SSSR+, V220, P1384

[7]

Vargaftik N. B., 1975, TABLES THERMOPHYSICA, P7

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