10.14489/td.2023.07.pp.018-025

2023, 07 July

DOI: 10.14489/td.2023.07.pp.018-025

Shalaev P. V., Monakhova P. A., Gorev Ia. N.
CONTROL OF THE CHARACTERISTICS OF LIQUID DISPERSIONS OF COLLOIDAL GOLD NANORODS USING NANOPARTICLE TRACKING ANALYSIS
(pp. 18-25)

Abstract. At present, metal and polymer nanoparticles are widely used in industry and scientific research. Important characteristics of liquid dispersions of nanoparticles are the size and concentration of particles. There are optical methods that make it possible to rapidly measure the parameters of nanoparticles in a liquid media, but they usually allow only spherical particles to be analyzed. To solve the problem of controlling the characteristics of non-spherical particles, samples of colloidal gold nanorods were studied by nanoparticle tracking analysis. The results showed the possibility of estimating the concentration of particles in the sample, as well as drawing conclusions about the monodispersity of the samples and the presence of large aggregates in them.

Keywords: colloidal gold, non-spherical nanoparticles, nanoparticle tracking analysis, nanoparticle parameters control.

+ - About the Authors Click to collapse

P. V. Shalaev (Head of R&D, Aivok LLC, Moscow, Zelenograd, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
P. A. Monakhova, Ia. N. Gorev (Head of R&D, Aivok LLC, Moscow, Zelenograd, Russia; National Research University of Electronic Technology Moscow, Zelenograd, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

1. Fakoya M. F., Shah S. N. (2017). Emergence of nanotechnology in the oil and gas industry: Emphasis on the application of silica nanoparticles. Petroleum, Vol. 3 (4), pp. 391 – 405.
2. Mondal A., Jana N. R. (2014). Graphene-Nanoparticle Composites and Their Applications in Energy, Environmental and Biomedical Science. Reviews in Nanoscience and Nanotechnology, Vol. 3 (3), pp. 177 – 192.
3. Rai P. K., Kumar V., Lee S. et al. (2018). Nanoparticleplant interaction: Implications in energy, environment, and agriculture. Environment International, Vol. 119, pp. 1 – 19.
4. Dykman L. A., Hlebtsov N. G. (2011). Gold nano-particles in biology and medicine: recent achievements and prospects. Acta naturae (Russian version), Vol. 3 (2), pp. 36 – 58. [in Russian language]
5. Duncan B., Kim C., Rotello V. M. (2010). Gold nanoparticle platforms as drug and biomacromolecule delivery systems. Journal of Controlled Release, Vol. 148 (1), pp. 122 – 127.
6. Lee K.-S., El-Sayed M. A. (2005). Dependence of the Enhanced Optical Scattering Efficiency Relative to That of Absorption for Gold Metal Nanorods on Aspect Ratio, Size, End-Cap Shape, and Medium Refractive Index. The Journal of Physical Chemistry, Vol. 109, 43, pp. 20331 − 20338.
7. Khlebtsov N. G., Dykman L. A. (2010). Optical properties and biomedical applications of plasmonic nanoparticles. Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 111 (1), pp. 1 – 35.
8. Burov A. M., Hanadeev V. A., Hlebtsov B. N., Hlebtsov N. G. (2015). Tuning of Plasmon Resonance of Gold Nanorods by Controlled Etching. Kolloidniy zhurnal, Vol. 77 (5), pp. 659 – 659. [in Russian language]
9. Von Maltzahn G., Ji-Ho Park, Amit Agrawal et al. (2009). Computationally guided photothermal tumor therapy using long-circulating gold nanorod antennas. Cancer Research, Vol. 69 (9), pp. 3892 – 3900.
10. Ageeva E. V., Ageev E. V., Chaplygin V. Yu., Gorohov A. A. (2016). Dimensional Characteristics of Bronze EDM Powder Produced in Water. Izvestiya Yugo-Zapadnogo gosudarstvennogo universiteta. Seriya: Tekhnika i tekhnologii, (1), pp. 30 – 35. [in Russian language]
11. Shalaev P. V., Monahova P. A., Tereshchenko S. A. (2020). Study of Colloidal Gold Nanorods in Liquid Dispersions by Methods Based on Light Scattering. Izvestiya vysshih uchebnyh zavedeniy. Materialy elektronnoy tekhniki, Vol. 23 (2), pp. 116 – 126. [in Russian language]
12. Berne B. J., Pecora R. (1976). Dynamic light scattering: with applications to chemistry, biology, and physics. New York: John Wiley & Sons. Incorporated.
13. Pryazhnikov M. I., Minakov A. V., Lyamkin A. I. et al. (2020). Experimental Study of the Transfer Coefficients of Aqueous Suspensions of Nanodiamonds. Kolloidniy zhurnal, Vol. 82 (6), pp. 725 – 732. [in Russian language]
14. Dragovic R. A., Gardiner C., Brooks A. S. et al. (2011). Sizing and phenotyping of cellular vesicles using Nanoparticle Tracking Analysis. Nanomedicine: Nanotechnology, Biology and Medicine, Vol. 7 (6), pp. 780 – 788.
15. Arancon R. A. D., Lin S. H. T., Chen G. et al. (2014). Nanoparticle tracking analysis of gold nanomaterials stabilized by various capping agents. RSC advances, Vol. 4, 33, pp. 17114 – 17119.
16. Yang D. T., Lu X., Fan Y., Murphy R. M. (2014). Evaluation of nanoparticle tracking for characterization of fibrillar protein aggregates. AIChE Journal, Vol. 60 (4), pp. 1236 – 1244.

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