Izvestiya of Saratov University.


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Mordovina E. A., Tsyupka D. V., Bakal A. A., Abramova A. M., Goryacheva I. Y. Fluorescent nanostructures based on folic acid and citrate: Synthesis and properties. Izvestiya of Saratov University. Physics , 2021, vol. 21, iss. 3, pp. 285-292. DOI: 10.18500/1817-3020-2021-21-3-285-292, EDN: VYKKYD

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Fluorescent nanostructures based on folic acid and citrate: Synthesis and properties

Mordovina Ekaterina Alekseevna, Saratov State University
Tsyupka Daria Vladislavovna, Saratov State University
Bakal Artem Alekseev, Saratov State University
Abramova Anna Mihailovna, Saratov State University
Goryacheva Irina Yurievna, Saratov State University

The fluorescent properties of products obtained by the hydrothermal treatment of organic raw materials are of great interest. Such products are usually colloidal stability in water, have low cytotoxicity, and high photostability. One of their advantages is a wide choice of starting materials and the relative simplicity of synthesis. The use of folic acid as a precursor for fluorescent nanostructures opens up the possibility of targeted imaging. This article shows a one-step synthesis of fluorescent nanostructures from folic acid and citrates. The effect of citrate concentration in the range from 0.05 to 2 mol/l on the optical properties of the synthesized structures is also studied.

The work was supported by the Ministry of Science and Higher Education of the Russian Federation (project No. FSRR-2020-0002).
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