Comparison of the ζ-potential measuring methods accuracy for the colloidal particles

Autor: A.V. Blinov, Yu.Yu. Snezhkova, M.A. Yasnaya, O.A. Dyudyun, Y.V. Kaznacheev, I.M. Shevchenko
Jazyk: ruština
Rok vydání: 2018
Předmět:
Zdroj: Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, Iss 10, Pp 115-123 (2018)
Druh dokumentu: article
ISSN: 2226-4442
DOI: 10.26456/pcascnn/2018.10.115
Popis: The study is devoted to the choice of an optimal method for determining the ζ-potential of colloidal SiO2 particles. The electrokinetic potential was measured using two methods: (i) acoustic and electro-acoustic spectroscopy; (ii) horizontal agarose gel electrophoresis. Based on experimental and calculated data, an optimal method for measuring the ζ-potential of colloidal SiO2 particles was chosen.
Databáze: Directory of Open Access Journals