Počet záznamů: 1

Study of phenylpyridyldiketopyrrolopyrrole interaction with hydrogen ingas and in acids

  1. 1.
    0345645 - FZU-D 2011 RIV DE eng J - Článek v odborném periodiku
    Salyk, O. - Vyňuchal, J. - Kratochvílová, Irena - Todorciuc, Tatiana - Pavluch, J. - Toman, Petr
    Study of phenylpyridyldiketopyrrolopyrrole interaction with hydrogen ingas and in acids.
    Physica Status Solidi. A. Roč. 207, č. 10 (2010), s. 2327-2333 ISSN 1862-6300
    Grant CEP: GA ČR GA203/08/1594; GA AV ČR KAN401770651; GA MŠk OC 137; GA ČR GA202/07/0643; GA AV ČR KAN200100801
    Výzkumný záměr: CEZ:AV0Z10100520; CEZ:AV0Z40500505
    Klíčová slova: atomic force microscopy * density functional theory * electronic properties * Kelvin probe * surface potential
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 1.458, rok: 2010
    http://dx.doi.org/10.1002/pssa.200925535

    In this work we applied experimental and theoretical techniques to get clear picture of the influence of protonation on electrical properties of new material - phenylpyridyldiketopyrrolopyrrole. From the experimental results and theoretical models follows that the suitable reaction of phenylpyridyldiketopyrrolopyrrole with hydrogen (protonation) can modulate the material electronic properties (ionization potential, surface potential, conductivity) so that the phenylpyridyldiketopyrrolopyrrole can be used as hydrogen sensor.
    Trvalý link: http://hdl.handle.net/11104/0186863