A. N. Tretyakova, P. R. Voloshina, A. V. Naumkin, A. Yu. Pereyaslavtsev, N. A. Arkharova, V. V. Volkov, E. V. Shtykova, A. Yu. Vasil'kov, “Hybrid materials based on a collagen–chitosan matrix containing conjugates of Ag nanoparticles with gramicidin S”, Mendeleev Commun., 2025, Volume 35, Issue 4,Pages <nobr>481–483</nobr>

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Mendeleev Commun., 2025 Volume 35, Issue 4, Pages 481–483 (Mi mendc7267)

Communications

Hybrid materials based on a collagen–chitosan matrix containing conjugates of Ag nanoparticles with gramicidin S

A. N. Tretyakova^a, P. R. Voloshina^a, A. V. Naumkin^a, A. Yu. Pereyaslavtsev^b, N. A. Arkharova^c, V. V. Volkov^c, E. V. Shtykova^d, A. Yu. Vasil'kov^a

^a A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119334 Moscow, Russian Federation
^b Dukhov Automatics Research Institute, 127030 Moscow, Russian Federation
^c A. V. Shubnikov Institute of Crystallography, Kurchatov Complex of Crystallography and Photonics, National Research Centre ‘Kurchatov Institute’, 119333 Moscow, Russian Federation
^d A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, 119071 Moscow, Russian Federation

Abstract: New promising materials for biomedical applications based on a collagen–chitosan matrix containing conjugates of Ag nanoparticles and gramicidin S were obtained using metal–vapor synthesis. The analysis of the morphology, surface composition and electronic state of the metal in nanocomposites was carried out.

Keywords: collagen–chitosan matrix, silver nanoparticles, gramicidin, metal–vapor synthesis, XPS, SAXS.

Received: 11.12.2024
Accepted: 25.02.2025

Language: English

DOI: 10.71267/mencom.7706

	*Supplementary materials:*
		Supplementary_data_1.pdf	1.0 Mb

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© Steklov Math. Inst. of RAS, 2025