Investigation of Dynamic Stern Layer of Liposomes by Measurements of Conductivity and Electrophoresis
作者:
SvetlanaV. Verbich,
StanislavS. Dukhin,
Hideo Matsumura,
期刊:
Journal of Dispersion Science and Technology
(Taylor Available online 1999)
卷期:
Volume 20,
issue 1-2
页码: 83-104
ISSN:0193-2691
年代: 1999
DOI:10.1080/01932699908943780
出版商: Taylor & Francis Group
关键词: Isoconducting point;Isoelectric point;Liposome;Particle dispersion;Stern layer;Surface conduction;Zeta potential
数据来源: Taylor
摘要:
Ionic surface diffusitivity is important parameter for the electrostatic interaction between colloid particles and hence its measurement is a new important factor for the surface characterization of colloid particles. If the adsorbed ion mobility is small the approximation of the interaction at constant charge can be valid,but in opposite case the charge regulation occurs during their interaction.
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