DIFFUSION IN MICROEMULSION SYSTEMS

被引:8
作者
COSTANTINO, L [1 ]
DELLAVOLPE, C [1 ]
ORTONA, O [1 ]
VITAGLIANO, V [1 ]
机构
[1] UNIV FEDERICO II, DIPARTIMENTO CHIM, NAPOLI VIA MEZZOCANNONE 4, I-80134 NAPLES, ITALY
关键词
D O I
10.1016/0021-9797(92)90115-3
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 diffusion coefficients of the system AOT-Water in n-heptane have been measured at 25°C as a function of AOT concentration at four different ratios, R, of H2O to AOT, using the Gouy interferometric technique. The results are in reasonably good agreement with the light scattering data published by previous authors, although some differences have been observed. Density and refractivity data have also been collected and these are discussed briefly. © 1992.
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页码:72 / 79
页数:8
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