2020
DOI: 10.15330/pcss.21.1.13-18
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Carbon Nanoparticles. Production, properties, perspectives of use

Abstract: The paper is devoted to the study of the optical properties of carbon nanoparticles synthesized by the method developed during our experimental studies. The optimal conditions for the creation of carbon nanostructures with predetermined properties are defined. Nanoparticles of the size of about 100 nm were obtained, the maximum of absorption of which is localized at wavelengths in the violet-blue region of the spectrum, while the maximum of luminescence – in the green region of the spectrum. The assumption is … Show more

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Cited by 11 publications
(8 citation statements)
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“…With such thicknesses, the number of internal defects in the plate is small, and the plate can be treated as optically homogeneous [30]. As the probe particles, we use the synthesized carbon nanoparticles [18][19][20] of the size 2a 50-70 nm (a is the particle radius) suspended in the immersion liquid (water). To perform the surface characterization with the necessary lateral resolution, the probe particle positions should be agreed with the discrete surface representation: one to three benchmark positions within each discrete area of Figure 2 (Figure 3).…”
Section: Positioning the Probe Particle On The Surfacementioning
confidence: 99%
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“…With such thicknesses, the number of internal defects in the plate is small, and the plate can be treated as optically homogeneous [30]. As the probe particles, we use the synthesized carbon nanoparticles [18][19][20] of the size 2a 50-70 nm (a is the particle radius) suspended in the immersion liquid (water). To perform the surface characterization with the necessary lateral resolution, the probe particle positions should be agreed with the discrete surface representation: one to three benchmark positions within each discrete area of Figure 2 (Figure 3).…”
Section: Positioning the Probe Particle On The Surfacementioning
confidence: 99%
“…In our special case, the medium (immersion liquid) is water with the refractive index n 1.33 and permittivity ε n 2 1.77 whereas the particle permittivity for the He-Ne laser wavelength [18][19][20]31] and the parameter q value are ε p (1.95 + 0.79i) 2 3.18 + 3.08i, q 0.35.…”
Section: Positioning the Probe Particle On The Surfacementioning
confidence: 99%
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