. . "Prague" . "Macromolecular Symposia" . "Ne\u0161p\u016Frek, Stanislav" . . . . . "Light-driven devices based on reversible change of carrier mobility in semiconducting polymers were investigated. The mobility was altered using a photochromic spiropyran capable of a reversible change of permanent dipole moment and ionization potential. While the latter attribute may result in formation of chemical traps and is more important for matrices with similar ionization potential such as PVK, the former phenomenon results in formation of polar traps and is more pronounced in the case of lower-band-gap materials." . "1022-1360" . . "2007-07-15+02:00"^^ . . "5"^^ . "Light-induced change of charge carrier mobility in semiconducting polymers"@en . "Sv\u011Btlem indukovan\u00E1 zm\u011Bna pohyblivosti nosi\u010D\u016F n\u00E1boje v polovodiv\u00FDch polymerech"@cs . . "5"^^ . "Weiter, M." . "Weinheim" . "RIV/61389013:_____/08:00310255" . "2"^^ . "Sv\u011Btlem indukovan\u00E1 zm\u011Bna pohyblivosti nosi\u010D\u016F n\u00E1boje v polovodiv\u00FDch polymerech"@cs . "Light-induced change of charge carrier mobility in semiconducting polymers" . . . . . . . . . "Wiley-WCH Verlag" . "RIV/61389013:_____/08:00310255!RIV09-AV0-61389013" . "376781" . . . "charge transport; conducting polymers; poly(phenyenevinylene); poly(vinylcarbazole)"@en . "Byly zkoum\u00E1ny sv\u011Btlem \u0159\u00EDzen\u00E9 prvky zalo\u017Een\u00E9 na reverzibiln\u00ED zm\u011Bn\u011B pohyblivosti nosi\u010D\u016F n\u00E1boje v polovodiv\u00FDch polymerech. Pohyblivost byla modulov\u00E1na pomoc\u00ED fotochromn\u00EDho spiropyranu, u kter\u00E9ho vlivem fotochromn\u00ED reakce doch\u00E1z\u00ED k reverzibiln\u00ED zm\u011Bn\u011B permanentn\u00EDho dip\u00F3lov\u00E9ho momentu a ioniza\u010Dn\u00EDho potenci\u00E1lu. Zat\u00EDmco zm\u011Bna ioniza\u010Dn\u00EDho potenci\u00E1lu m\u016F\u017Ee v\u00E9st k formov\u00E1n\u00ED chemick\u00FDch past\u00ED a je v\u00FDznamn\u00E1 p\u0159edev\u0161\u00EDm pro matice s podobn\u00FDm ioniza\u010Dn\u00EDm potenci\u00E1lem jako je PVK, zm\u011Bna dip\u00F3lov\u00E9ho momentu vede k formov\u00E1n\u00ED dipol\u00E1rn\u00EDch past\u00ED a je v\u00FDrazn\u011Bj\u0161\u00ED v p\u0159\u00EDpad\u011B materi\u00E1l\u016F s malou \u0161\u00ED\u0159kou zak\u00E1zan\u00E9ho p\u00E1su."@cs . "Toman, Petr" . "Light-induced change of charge carrier mobility in semiconducting polymers"@en . "P(KAN401770651), Z(AV0Z40500505)" . . "000258606600027" . "[97FB46495BFE]" . "Vala, M." . "Light-driven devices based on reversible change of carrier mobility in semiconducting polymers were investigated. The mobility was altered using a photochromic spiropyran capable of a reversible change of permanent dipole moment and ionization potential. While the latter attribute may result in formation of chemical traps and is more important for matrices with similar ionization potential such as PVK, the former phenomenon results in formation of polar traps and is more pronounced in the case of lower-band-gap materials."@en . "Light-induced change of charge carrier mobility in semiconducting polymers" . "Zme\u0161kal, O." .