Determination of nanoparticles concentration in solution based on Pickering emulsion destabilization analyses
نویسندگان
چکیده
Abstract The dynamic development of nanotechnology research has contributed to the fact that various types nanoparticles are increasingly used on a large scale both for medical and biological purposes, but above all in many industrial fields. Such wide application is often connected with need estimate their characteristic parameters, such as size, size distribution or concentration. Existing instruments usually quite expensive not always available. Therefore, other cheaper simpler methods based analytical techniques sought. In this paper, we have proposed method concentration solutions destabilization analyses Pickering emulsions produced use. mutual relationship between emulsion concentration, nanoparticle stability was here. study carried out using silica nanoparticles. It presented how apply what its limitations. Moreover, an example determination unknown sample, obtained after analysis permeability membranes diffusion chambers, been presented. can become useful alternative solution places where no specialized equipment
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ژورنال
عنوان ژورنال: Applied Nanoscience
سال: 2021
ISSN: ['2190-5517', '2190-5509']
DOI: https://doi.org/10.1007/s13204-021-02213-8