RESTRICTED MOTION OF A PARTICLE TRAPPED INSIDE A VOID IN A COLLOIDAL DISPERSION

被引：9

作者：

YOSHIDA, H ^{[1
]}

ISE, N ^{[1
]}

HASHIMOTO, T ^{[1
]}

机构：

[1] RENGO CO LTD,CENT LAB,OSAKA 553,JAPAN

来源：

LANGMUIR | 1995年 / 11卷 / 08期

关键词：

D O I：

10.1021/la00008a002

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The dynamics of a particle trapped inside a void in colloidal dispersion was studied by confocal laser scanning microscopy. The motion of the trapped particle was found to be highly restricted compared to that of the particles in the surrounding high-density region. The restricted motion must be the result of a very long range interaction with the surrounding particles, which has been overlooked in current colloidal interaction theory.

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页码：2853 / 2855

页数：3

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