PHASE-DIAGRAM AND HOMOGENEITY GAP IN MICROEMULSIONS

被引:12
作者
BALLARO, S
MALLAMACE, F
WANDERLINGH, F
SENATRA, D
GIUBILARO, G
机构
[1] CNR,GRUPPO NAZL STRUTTURA MAT,MESSINA,ITALY
[2] UNIV FLORENCE,INST PHYS,LIQUID STATE PHYS LAB,I-50121 FLORENCE,ITALY
来源
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS | 1979年 / 12卷 / 22期
关键词
D O I
10.1088/0022-3719/12/22/015
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Microemulsions are investigated for a wide range of concentrations and temperatures. After a direct observation of the samples, light scattering and viscosity measurements are performed. Structural transitions are clearly indicated. In addition, a homogeneity gap is found, in which the sample separates into two phases. Each of these consists of a micro-emulsion but they have different structures.
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页码:4729 / &
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