Effect of Interaction of Bacterial Cellulose with Gold Nanoparticles Obtained by Metal Vapor Synthesis

Autor:	M. A. Pigaleva, I. E. Butenko, Margarita S. Rubina, A. Yu. Vasil’kov, Alexander V. Naumkin, T. I. Gromovykh, Sergey V. Lutsenko, A. V. Budnikov
Rok vydání:	2019
Předmět:	Nanocomposite Materials science 010405 organic chemistry Composite number Nanoparticle Infrared spectroscopy 010402 general chemistry 01 natural sciences 0104 chemical sciences Metal chemistry.chemical_compound chemistry Chemical engineering X-ray photoelectron spectroscopy Colloidal gold Bacterial cellulose visual_art visual_art.visual_art_medium Physical and Theoretical Chemistry
Zdroj:	Doklady Physical Chemistry. 488:146-150
ISSN:	1608-3121 0012-5016
Popis:	A promising method for preparation of new functional nanocomposite materials based on bacterial cellulose and Au nanoparticles was proposed for the first time. The Au nanoparticles were obtained by biocompatible and environmentally friendly metal vapor synthesis. The structure and composition of the surface of composite films were studied by XPS, SEM, and IR spectroscopy. Gold nanoparticles were found to efficiently chemisorb nanofibrils of bacterial cellulose, which gave nanoparticles of approximately 25 nm in size with a “metal core–hydrocarbon shell” structure.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5c41f7157b478e9ac6c248b4339914a8 https://doi.org/10.1134/s0012501619100026 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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