WATER-II IS A STRONG LIQUID

被引：167

作者：

ANGELL, CA

机构：

[1] Department of Chemistry, Arizona State University, Tempe

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1993年 / 97卷 / 24期

关键词：

D O I：

10.1021/j100126a005

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：

Rationalization of anomalous devitrification relationships between hyperquenched vitreous water (and related ASW forms) and vitrified aqueous solutions requires the assumption that the viscosity-temperature relationship of water near but above its glass transition temperature is that of a ''strong'' liquid, like SiO2. This would support Speedy's claim that water II (ASW above T(g)) is a separate and distinct state of liquid water. The conclusion is supported by analysis of low-temperature data on water-swollen polymers (hydrogels).

引用

页码：6339 / 6341

页数：3

共 44 条

[1]

Angell C. A., 1985, RELAXATION COMPLEX S, P1

[2] CONFIGURATIONAL EXCITATIONS IN CONDENSED MATTER, AND BOND LATTICE MODEL FOR LIQUID-GLASS TRANSITION [J].