Comparison of particle size measurements of some aqueous suspensions by laser polarimetry and dynamic light scattering

2nd Conference on Plasma & Laser Research and Technologies

Chirikov, S.N.^1

National Research Nuclear University MEPhI, Kashirskoe sh. 31, Moscow

115409, Russia^1

关键词: Aqueous suspensions;    Measurements of;    Particle size measurement;    Size parameters;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/747/1/012051/pdf
DOI  :  10.1088/1742-6596/747/1/012051

来源: IOP

【 摘 要 】

The results of the size distributions measurements of the particles of aqueous suspensions of ZnO, CuO, TiO2, and BaTiO3by methods of laser polarimetry and dynamic light scattering are considered. These measurements are compared with the results obtained by electron microscopy. It is shown that a laser polarimetry method gives more accurate results for size parameter values more than 1-2.