{"id":2134,"date":"2018-02-07T16:57:33","date_gmt":"2018-02-07T13:57:33","guid":{"rendered":"http:\/\/polymerjournal.kiev.ua\/en\/?page_id=2134"},"modified":"2018-02-07T16:57:33","modified_gmt":"2018-02-07T13:57:33","slug":"2014-3-7","status":"publish","type":"page","link":"http:\/\/polymerjournal.kiev.ua\/en\/2014-3-7\/","title":{"rendered":"2014 (3) 7"},"content":{"rendered":"<p><strong>Nonisothermal crystallization kinetics of the systems based on polyethylene oxide and carbon nanotubes<\/strong><\/p>\n<p><strong><em>\u00a0<\/em><\/strong><\/p>\n<p><strong><em>E.A. Lysenkov<\/em><\/strong><strong><em>1<\/em><\/strong><strong><em>, V.V. Klepko<\/em><\/strong><strong><em>2<\/em><\/strong><strong><em>, V.M. Golovanets<\/em><\/strong><strong><em>1<\/em><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>1Mykolayiv National University named after V.O. Sukhomlinskiy<\/p>\n<p>24, Nikolska Str., Mykolayiv, 54030, Ukraine<\/p>\n<p>2Institute of Macromolecular Chemistry of NAS of Ukraine<\/p>\n<p>48, Kharkivske highway, Kyiv, 02160, Ukraine<\/p>\n<p>&nbsp;<\/p>\n<p>Polym. J., 2014, <strong>36<\/strong>, no. 3: 269-275.<\/p>\n<p>&nbsp;<\/p>\n<p>Section: Structure and properties.<\/p>\n<p>&nbsp;<\/p>\n<p>Language: Ukrainian.<\/p>\n<p>&nbsp;<\/p>\n<p>Abstract:<\/p>\n<p><em>Nonisothermal crystallization\u00a0 kinetics of the systems based on polyethylene oxide and carbon nanotubes is investigated using the method of differential scanning calorimetry. It is discovered that nanotubes substantially influence on basic parameters of polymer crystallizations, that is related to the percolation behavior of these systems. It is rotined that when the system achieve the percolation threshold (0,5 % of nanofiller), Avrami exponent, fractal dimension of growing crystals, activation energy show an extreme behavior. Such behavior is explained decision influence of nanotubes\u2019 surface which under reaching the percolation threshold\u00a0 form the ramified structure with the maximal surface of polymer\u2013nanotubes interaction.\u00a0\u00a0 <\/em><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p><strong>Keywords: <\/strong>crystallization kinetics, nanocomposites, percolation behavior, carbon nanotubes, activation energy.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nonisothermal crystallization kinetics of the systems based on polyethylene oxide and carbon nanotubes \u00a0 E.A. Lysenkov1, V.V. Klepko2, V.M. Golovanets1 &nbsp; 1Mykolayiv National University named after V.O. Sukhomlinskiy 24, Nikolska Str., Mykolayiv, 54030, Ukraine 2Institute of Macromolecular Chemistry of NAS of Ukraine 48, Kharkivske highway, Kyiv, 02160, Ukraine &nbsp; Polym. J., 2014, 36, no. 3: [&hellip;]<\/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\/2134"}],"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=2134"}],"version-history":[{"count":1,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/2134\/revisions"}],"predecessor-version":[{"id":2135,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/2134\/revisions\/2135"}],"wp:attachment":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/media?parent=2134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}