TEMPERATURE-DEPENDENCE OF THE HEAT-CAPACITY OF WATER IN SMALL PORES

被引：19

作者：

ETZLER, FM

CONNERS, JJ

机构：

[1] Institute of Paper Science Technology, Surface Colloid Science Section

来源：

LANGMUIR | 1990年 / 6卷 / 07期

关键词：

D O I：

10.1021/la00097a010

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The temperature dependence of the heat capacity of vicinal water has been measured in 242-A silica pores. The data are discussed in light of measurements of other physical properties of vicinal (interfacial) water. Notable heat capacity “spikes” were observed at temperatures which may be related to the previously discussed structural transitions in vicinal water. Physiological anomalies have been observed by various authors at these same temperatures. This work will be discussed in light of a statistical thermodynamic model for vicinal water proposed by Etzler (ref 31). © 1990, American Chemical Society. All rights reserved.

引用

页码：1250 / 1253

页数：4

共 35 条

[1]

BRAUN CV, 1976, COLLOID INTERFACE SC

[2]

CIANCI J, 1981, THESIS U MIAMI

[3] PROPERTIES AND METABOLISM OF THE AQUEOUS CYTOPLASM AND ITS BOUNDARIES [J].