Nanocomposites of Silver and N-Carboxymethylchitosan Bombyx mori
В. А. АлександроваTopchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991, Moscow, RussiaО. Б. КличеваInstitute of Chemistry and Physics of Polymers, Academy of Sciences of the Republic of Uzbekistan, 100128, Tashkent, Republic of UzbekistanA. M. FutoryanskayaTopchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991, Moscow, RussiaС. Ш. РашидоваInstitute of Chemistry and Physics of Polymers, Academy of Sciences of the Republic of Uzbekistan, 100128, Tashkent, Republic of Uzbekistan
ABI
Аннотация
Using mulberry silkworm pupae as an alternative source of renewable raw materials, a water-soluble Bombyx mori chitosan derivative N-carboxymethylchitosan is synthesized. A method for the photochemical reduction of silver ions into silver nanoparticles in an N-carboxymethylchitosan matrix is developed. The presence of silver nanoparticles in a colloidal solution is confirmed by UV spectroscopy, and their shape and size are determined by transmission electron microscopy.
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