https:\/\/doi.org\/10.15407\/polymerj.45.01.079<\/p>\n
STRUCTURE AND MORPHOLOGY NANOCOMPOSITES BASED ON STOICHIOMETRIC POLYELECTROLYTE COMPLEXE AND METALIC NANOPARTICLES SILVER AND COPPER<\/strong><\/p>\n Volodymyr Shtompel\u2019,<\/strong> Section: Structure and properties.<\/p>\n Language: Ukrainian.<\/p>\n Abstract:<\/strong><\/p>\n Using XRD and TEM methods structure and morphogy of nanocomposites type polymer-metal based on stoichiometric polyelectrolyte complexe (chitosan-chloride and Na-phosphate of starch \u2013 starch of milk maize that Na-threepolyphospate functionalised) and metalic nanoparticles of silver and copper vere investigated. Using FTIR-spectroscopy phosphate of starch vere identificated. Nanocomposites vere formated two methods: thermo-chemical reduced of Ag+ i Cu2+ cations (by 150 \u00b0C and 170 \u00b0C accordingly) and Cu2+ cations reduced by method green synthesis (using extracte green tea) to metalic state. Show, that in volyme of nanocomposites the metalic nanopaticles silver and copper, what acquired thermo-chemicel method, have average size 5,0 nm and 3,5 nm accordingly, whereas nanoparticles copper, what acquired by method green synthesis, have average size 12,0 nm. Little size of metalic nanoparticles copper which obtaining by thermo-chemical method in contrast to nanoparticles copper which obtained by method green synthesis, caused by action of high temperature.<\/em><\/p>\n Key words: <\/em><\/strong>polyelectrolyte complex, chitosan, starch, silver, copper, cations metal, nanoparticles, x-ray diffraction, morphology.<\/em><\/p>\n REFERENCES<\/strong> https:\/\/doi.org\/10.15407\/polymerj.45.01.079 STRUCTURE AND MORPHOLOGY NANOCOMPOSITES BASED ON STOICHIOMETRIC POLYELECTROLYTE COMPLEXE AND METALIC NANOPARTICLES SILVER AND COPPER Volodymyr Shtompel\u2019, Institute of Macromolecular Chemistry NAS of Ukraine, 48, Kharkivske shose, Kyiv, 02155, Ukraine, ORCID 0000-0003-3437-0280 Sergiy Sinelnikov, Institute of Macromolecular Chemistry NAS of Ukraine, 48, Kharkivske shose, Kyiv, 02155, Ukraine, ORCID:\u00a0 0000-0003-0746-9146 Sergiy Kobylinskyi, Institute of Macromolecular […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"acf":[],"_links":{"self":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/3682"}],"collection":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/comments?post=3682"}],"version-history":[{"count":2,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/3682\/revisions"}],"predecessor-version":[{"id":3684,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/3682\/revisions\/3684"}],"wp:attachment":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/media?parent=3682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nInstitute of Macromolecular Chemistry NAS of Ukraine, 48, Kharkivske shose, Kyiv, 02155, Ukraine,
\nORCID 0000-0003-3437-0280
\nSergiy Sinelnikov,<\/strong>
\nInstitute of Macromolecular Chemistry NAS of Ukraine, 48, Kharkivske shose, Kyiv, 02155, Ukraine,
\nORCID:\u00a0 0000-0003-0746-9146
\nSergiy Kobylinskyi,<\/strong>
\nInstitute of Macromolecular Chemistry NAS of Ukraine, 48, Kharkivske shose, Kyiv, 02155, Ukraine,
\nORCID:\u00a0 0000-0002-4915-2502
\nSergiy Riabov,<\/strong>
\nInstitute of Macromolecular Chemistry NAS of Ukraine, 48, Kharkivske shose, Kyiv, 02155, Ukraine,
\nORCID:\u00a0 0000-0003-2996-3794
\nPolym. J., 2023, 45<\/strong>, no. 1: 79-86.<\/p>\n
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\n10. Nieto-Maldonado A., Bustos-Guadarrama A.S., Espinoza-Gomes H., Flores-L\u00f3pez L. Z., Ramirez-Acosta K., Alonso-Nu\u00f1ez dG., Cadena-Nava R.D. Green synthesis of copper nanoparticles using different plant extracts and their antibacterial activity. J. Environm. Chem. Eng. 2022. 10, n\u043e. 2: 107130\u2013107138. https:\/\/doi.org\/10.1016\/j.jece.2022.107130.<\/p>\n","protected":false},"excerpt":{"rendered":"