Measurement of Low Concentration of Nanosized Objects Suspended in a Liquid Medium

6533b82efe1ef96bd1293ed0

RESEARCH PRODUCT

Measurement of Low Concentration of Nanosized Objects Suspended in a Liquid Medium

O. Vilitis D. Merkulovs V. Kozlovs

subject

refractive index concentration measurement Physics QC1-999 Center of excellence General Engineering General Physics and Astronomy 02 engineering and technology Liquid medium 021001 nanoscience & nanotechnology 01 natural sciences Engineering physics 010309 optics 0103 physical sciences :NATURAL SCIENCES:Physics [Research Subject Categories]suspension Environmental science media_common.cataloged_instance nanoparticles European union 0210 nano-technology Volume concentration media_common

description

The new optical scheme of refractometer with temperature stabilisation 10-2 °C is developed, which allows measuring a refractive index of the sample with accuracy not worse than 10-5; dependence of refraction index on concentration of SiO2 nanoparticles in liquid suspension is obtained within the framework of the research.

year	journal	country	edition	language
2018-04-01	Latvian Journal of Physics and Technical Sciences

10.2478/lpts-2018-0015 http://dx.doi.org/10.2478/lpts-2018-0015

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