Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
DETERMINATION OF THE GLASS TRANSITION TEMPERATURE OF FREESTANDING AND SUPPORTED AZO-POLYMER THIN FILMS BY THERMAL ASSISTED ATOMIC FORCE MICROSCOPY
Form of presentationArticles in international journals and collections
Year of publication2017
Языканглийский
  • Salakhov Myakzyum Khalimulovich, author
  • Fishman Aleksandr Izrailovich, author
  • Kharincev Sergey Sergeevich, author
  • Alekseev Aleksandr , author
  • Chernykh Elena Aleksandrovna, author
  • Bibliographic description in the original language Chernykh E. Determination of the Glass Transition Temperature of Freestanding and Supported Azo-Polymer Thin Films by Thermal Assisted Atomic Force Microscopy/E.Chernykh, S.Kharintsev, A.Fishman, A.Alekseev, M.Salakhov//The European Physical Journal Web of conf.-2017.-v.139.-00007
    Annotation In this paper we introduce and apply the method for determination of the glass transition temperature of the sub-100 nm thick freestanding and supported polymer films based on thermally assisted atomic force microscopy (AFM). In proposed approach changes of the phase of an oscillating AFM cantilever are used to determine glass transition temperature. An anomalous decrease of the glass transition temperature for both free-standing and supported azobenzene-functionalized polymer thin films is shown.
    Keywords glass transition temperature,, atomic force microscopy, free-standing polymer thin film, azobenzene polymer film
    The name of the journal The European Physical Journal
    URL https://doi.org/10.1051/epjconf/201713900007
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=155118&p_lang=2

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