Preparation and characterization of conducting hydrogels composite made of polyaniline, polyacrylamide and kaolin

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dc.authorscopusid57189078413
dc.authorwosidTaşdelen, Betül/ABA-6295-2020
dc.contributor.authorTaşdelen, Betül
dc.date.accessioned2022-05-11T14:16:05Z
dc.date.available2022-05-11T14:16:05Z
dc.date.issued2018
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Biyomedikal Mühendisliği Bölümü
dc.description14th International Conference on Nanosciences and Nanotechnologies (NN) -- JUL 04-07, 2017 -- Thessaloniki, GREECE
dc.description.abstractIn this work, clay minerals such as kaolin particles were embedded within the network of poly(acrylamide) hydrogel (PAAm) using free radical solution polymerization method. Aniline monomer was absorbed in the network of PAAm/Kaolin composite hydrogel and followed using free radical solution polymerization at room temperature. The novel semi-interpenetrating network was comprised of linear polyaniline immersed in PAAm/Kaolin composite. Electrical conductivity of the hydrogels was measured using four-probe technique. The conductivity for the prepared new semi-interpenetrating polymer network (s-IPN) is found to be 1.1x10(-4) S.cm(-1). The s-IPN hydrogel systems were employed for swelling experiments in water. The drug uptake and release properties of the prepared hydrogels were also studied. Methylene Blue (MB) was selected as a model drug. The incorporation of Kaolin and PAN lead to an increase in electrostatic interaction between charge sites on carboxylate ions and cationic MB molecules. It is to be emphasized that the addition of Kaolin and PAN in the gel structure improved mechanical and electrical properties and the adsorption capability of the new composite hydrogels. (c) 2018 Elsevier Ltd. All rights reserved. Selection and/or Peer-review under responsibility of 14th International Conference on Nanosciences & Nanotechnologies (NN17).
dc.description.sponsorshipNamik Kemal University Scientific Research ProjectNamik Kemal University [NKUBAP.00.17.AR.14.14]
dc.description.sponsorshipThe authors acknowledge Namik Kemal University Scientific Research Project (NKUBAP.00.17.AR.14.14) for funding.
dc.identifier.doi10.1016/j.matpr.2018.05.042
dc.identifier.endpage15989
dc.identifier.issn2214-7853
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85056559816
dc.identifier.scopusqualityQ2
dc.identifier.startpage15983
dc.identifier.urihttps://doi.org/10.1016/j.matpr.2018.05.042
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6174
dc.identifier.volume5
dc.identifier.wosWOS:000441006800005
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorTaşdelen, Betül
dc.language.isoen
dc.publisherElsevier Science Bv
dc.relation.ispartofMaterials Today-Proceedings
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjecthydrogel
dc.subjectpolyaniline
dc.subjectkaolin
dc.subjects-IPN
dc.subjectMB
dc.titlePreparation and characterization of conducting hydrogels composite made of polyaniline, polyacrylamide and kaolin
dc.typeConference Object

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