Photorefractive performances of a graphene-doped PATPD/7-DCST/ECZ composite

    Authors

    P. Chantharasupawong; C. W. Christenson; R. Philip; L. Zhai; J. Winiarz; M. Yamamoto; L. Tetard; R. R. Nair;J. Thomas

    Comments

    Authors: contact us about adding a copy of your work at [email protected]

    Abbreviated Journal Title

    J. Mater. Chem. C

    Keywords

    POLYMER COMPOSITES; CARBON NANOTUBES; POLYVINYLCARBAZOLE COMPOSITES; PHOTOVOLTAIC DEVICES; ELECTRIC-FIELD; SENSITIZER; PHOTOCONDUCTIVITY; DISPLAY; CELLS; TRAP; Materials Science, Multidisciplinary; Physics, Applied

    Abstract

    Photorefractive polymer composites have gained considerable attention due to their fascinating applications like 3D displays and 3D Telepresence. In this report, the performance of a novel PR polymer composite doped with graphene is studied. The addition of graphene laminates to a photorefractive composite results in up to threefold enhancement of space charge (SC) field build-up time. From our optical and electrical measurements, the faster build-up time is attributed to larger charge generation resulting from electronic interaction between graphene and the 7-DCST chromophores.

    Journal Title

    Journal of Materials Chemistry C

    Volume

    2

    Issue/Number

    36

    Publication Date

    1-1-2014

    Document Type

    Article

    Language

    English

    First Page

    7639

    Last Page

    7647

    WOS Identifier

    WOS:000341300800024

    ISSN

    2050-7526

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