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Biocompatible multi-walled carbon nanotube-CdTe quantum dot-polymer hybrids for medical applications

Baslak, Canan; Kars, Meltem Demirel; Karaman, Mustafa; Kus, Mahmut; Cengeloglu, Yunus; Ersoz, Mustafa


DataCite XML

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/80469</identifier>
  <creators>
    <creator>
      <creatorName>Baslak, Canan</creatorName>
      <givenName>Canan</givenName>
      <familyName>Baslak</familyName>
    </creator>
    <creator>
      <creatorName>Kars, Meltem Demirel</creatorName>
      <givenName>Meltem Demirel</givenName>
      <familyName>Kars</familyName>
    </creator>
    <creator>
      <creatorName>Karaman, Mustafa</creatorName>
      <givenName>Mustafa</givenName>
      <familyName>Karaman</familyName>
    </creator>
    <creator>
      <creatorName>Kus, Mahmut</creatorName>
      <givenName>Mahmut</givenName>
      <familyName>Kus</familyName>
    </creator>
    <creator>
      <creatorName>Cengeloglu, Yunus</creatorName>
      <givenName>Yunus</givenName>
      <familyName>Cengeloglu</familyName>
    </creator>
    <creator>
      <creatorName>Ersoz, Mustafa</creatorName>
      <givenName>Mustafa</givenName>
      <familyName>Ersoz</familyName>
    </creator>
  </creators>
  <titles>
    <title>Biocompatible Multi-Walled Carbon Nanotube-Cdte Quantum Dot-Polymer Hybrids For Medical Applications</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2015</publicationYear>
  <dates>
    <date dateType="Issued">2015-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/80469</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.jlumin.2014.11.030</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">Herein we report the synthesis of polymer coated quantum dots (QDs)-carbon nanotube composite material with high biocompatibility and low cellular toxicity. The synthesized multi-walled carbon nanotube (MWCNT)-QD-(-poly(glycidyl methacrylate)) (pGMA) hybrids were characterized using X-ray photoelectron spectroscopy, laser scanning confocal microscopy, transmission electron microscopy and scanning electron microscopy. The results showed that quantum dots were well-distributed on nanotube surfaces in high density. The toxicological assessments of QDs and MWCNT-QD-polymer hybrids in human mammary carcinoma cells and their fluorescence imaging in living cell system were carried out. MWCNT-QD-polymer hybrids possess intense red fluorescence signal under confocal microscopy and good fluorescence stability over 6-h exposure in living cell system. The toxicity comparison of QDs and MWCNT-QD-polymer hybrids has shown that the existence of PGMA thin coating on MWCNT-QD hybrid surface decreased the cellular toxicity and increased biocompatibility. (C) 2014 Elsevier B.V. All rights reserved.</description>
  </descriptions>
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