The optical properties of the cobalt nanoparticles in the transparent condensed matrices
https://doi.org/10.17586/2220-8054-2015-6-5-628-636
Abstract
The absorption and scattering efficiency factors for cobalt nanoparticles over wavelengths ranging from 400 – 1200 nm were calculated. The maximum values and corresponding radii of the absorption efficiency were shown to be dependent upon the incident light wavelength. The highest scattering factor values in the studied spectral range were between 2.2 and 2.4. If the absorptivity of the matrix increases, absorption of the light by cobalt nanoparticles begins to dominate over scattering process. The obtained results allow us to predict the optical properties for composite materials based on a transparent matrix with cobalt nanoparticles, which is essential for the accurate modeling of such systems’ behavior under laser irradiation.
Keywords
Supporting agencies: This work was supported by Ministry of Education and Science of the Russian Federation (governmental project No. 2014/64), grant of the Russian President (MK-4331.2015.2) and Russian Foundation for Basic Research for the financial support (grant 14-03-31648).
About the Authors
M. V. Ananyeva
Kemerovo state University
Russian Federation
Russian Federation
Kemerovo, 650043
A. V. Kalenskii
Kemerovo state University
Russian Federation
Russian Federation
Kemerovo, 650043
A. A. Zvekov
Institute of Coal Chemistry and Material Science SB RAS
Russian Federation
Russian Federation
Kemerovo, 650000
A. P. Nikitin
Institute of Coal Chemistry and Material Science SB RAS
Russian Federation
Russian Federation
Kemerovo, 650000
I. Yu. Zykov
Kemerovo state University
Russian Federation
Russian Federation
Kemerovo, 650043
References
1. Pomogajlo A.D., Rozenberg A.S., et al. Metal Nanoparticles in Polymers. Moscow, Himija, 2000, 672 p.
2. Rey J.M., Kottman J., et al. Photothermal diffuse reflectance: a new tool for spectroscopic investigation in scattering solids. Applied Physics B, 2013, 112, P. 547–551.
3. Kalenskii A.V., Anan’eva M.V., et al. Explosive decomposition kinetics of aluminum tetranitropentaerytrite pellets. Zhurnal Tekhnicheskoi Fiziki, 2015, 85 (3), P. 119–123.
4. Aduev B.P., Nurmukhametov D.R., et al. Integrating Sphere study of the optical properties of aluminum nanoparticles in tetranitropentaerytrite. Zhurnal Tekhnicheskoi Fiziki, 2014, 84 (9), P. 126–131.
5. Sarkhosh L., Aleali H. et al. Large thermally induced nonlinear refraction of gold nanoparticles stabilized by cyclohexanone. Physica Status Solidi A, 2010, 207 (10), P. 2303–2310.
6. Kalenskii A.V., Zvekov A.A., et al. Laser Wavelength Influence on the Critical Density of Initiation Energy of Energetic Materials. Fizika Goreniya i Vzryva, 2014, 50 (3), P. 98–104.
7. Kalenskii A.V., Ananyeva M.V. Spectral regularities of the critical energy density of the pentaerythriol tetranitrate-aluminium nanosystems initiated by the laser pulse. Nanosystems: Physics, Chemistry, Mathematics, 2014, 5 (6), P. 803–810.
8. Ananyeva M.V., Kalenskii A.V., et al Kinetic regularities of explosive decomposition of PETN contaning aluminium, cobalt and nickel nanoparticles. Bulletin of Kemerovo State University, 2014, 1-1 (57), P. 194– 200.
9. Kalenskii A.V., Zykov I.Yu., et al. Explosive sensitivity of petn-aluminum composites to pulsed laser radiation. Bulletin of Kemerovo State University, 2014, 3-3 (59), P. 211–217.
10. Aduev B.P., Nurmukhametov D.R. et al. Explosive decomposition of PETN with nanoaluminum additives under the influence of pulsed laser radiation at different wavelengths. Russian Journal of Physical Chemistry B, 2013, 7 (4), P. 453–456.
11. Ananyeva M.V., Zvekov A.A., et al. Promising compounds for the cap of optical detonator. Perspektivnye materialy, 2014, 7, P. 5–12.
12. Kalenskii A.V., Kriger V.G., et al. The Microcenter Heat Explosion Model Modernization. Izvestia Vuzov Fizika, 2012, 55 (11/3), P. 62–65.
13. Zaharov, Yu.A., Pugachev, V.M., et al. Chemical synthesis, structure and magnetic properties of nanocrystalline Fe-Co alloys. Materials Letters, 2012, 74, P. 173–175.
14. Zvekov A.A., Kalenskii A.V., et al. Radiance distribution simulation in a transparent medium with fresnel boundaries containing aluminum nanoparticles. Komp’juternaja optika, 2014, 38 (4), P. 749–756.
15. Zvekov A.A., Ananyeva M.V., et al. Regularities of light diffusion in the composite material pentaery thriol tetranitrate-nickel. Nanosystems: Physics, Chemistry, Mathematics, 2014, 5 (5), P. 685–691.
16. Lukatova S.G. Calculation of the PETN-gold composites’ absorptivity for the second harmonic of the ND:YAG laser. Sovremennye fundamental’nye i prikladnye issledovanija, 2014, 1 (12), P. 95–98.
17. Kriger, V.G., Kalenskii A.V., et al. Effect of Laser Radiation Absorption E?ciency on the Heating Temperature of Inclusions in Transparent Media. Combustion, Explosion, and Shock Waves, 2012, 48 (6), P. 705–708.
18. Gazenaur N.V., Zykov I.Yu., et al. The wavelength dependence of copper absorption. Aspirant, 2014, 5, P. 89–94.
19. Kalenskii A.V., Ananyeva M.V. Absorptivity of the cobalt nanoparticles in a transparent media. Spravochnik. Inzhenernyj zhurnal s prilozheniem, 2015, 5, P. 56–60.
20. Zolotarev V.M., Morozov V.N., et al. Optical Constants of Natural and Technical Media. 1984, Leningrad: Himija, 216 p.
21. Nikitin A.P. Calculations of chemical parameters of thermal explosion iniciation for samples with copper nanoparticles for different wave lengths. Sovremennye fundamental’nye i prikladnye issledovanija, 2013, 4 (11), P. 68–75.
22. Odincova O.V. Calculation of laser sensitivity of the pentaerythriol tetranitrate-silver composites. Sovremennye fundamental’nye i prikladnye issledovanija, 2014, 4 (15), P. 38–43.
23. Ershov B.G. Metal nanoparticles in water solutions: electronic, optical and catalytic properties. Rossijskij himicheskij zhurnal, 2001, 45 (3), P. 20–30.
Review
For citations:
Ananyeva M.V., Kalenskii A.V., Zvekov A.A., Nikitin A.P., Zykov I.Yu. The optical properties of the cobalt nanoparticles in the transparent condensed matrices. Nanosystems: Physics, Chemistry, Mathematics. 2015;6(5):628-636. https://doi.org/10.17586/2220-8054-2015-6-5-628-636
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