The Thermodynamic Properties of Platinum REVISED DATA FOR THE LIQUID STATE AND VAPOUR PRESSURE

被引：39

作者：

Arblaster, J. W. ^{[1
]}

机构：

[1] Coleshill Labs, Coleshill B46 1JU, W Midlands, England

来源：

PLATINUM METALS REVIEW | 2005年 / 49卷 / 03期

关键词：

D O I：

10.1595/147106705X54262

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 thermodynamic properties of platinum were reviewed here by the author in 1994. However, the use of superior values for the enthalpy of liquid platinum have resulted in a major revision of the thermodynamic values for the liquid phase. One consequence of the revision is that the boiling point at one atmosphere pressure is altered from 4125 K, as calculated in the 1994 paper, to 4149 K. Previously accepted values for solid platinum are not altered, and there are only very minor changes to the gaseous phase values as a result of using a new atomic weight for platinum and the CODATA 2002 recommended values of the fundamental constants.

引用

页码：141 / 149

页数：9

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