National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
Transistory řízené polem a emisní diody připravené na bázi ftalocyaninu
Wang, Geng ; Nešpůrek, Stanislav ; Rakušan, J. ; Karásková, M. ; Stumpe, J.
Organic thin-film field-effect transistors and light-emitting diodes based on phthalocyanines are fabricated using spin coating, ink-jet printing and vacuum evaporation and their properties are described.
Hydroxyhlinitý ftalocyanin: fotosensibilizátor pro fotodynamickou terapii
Wang, Geng ; Nešpůrek, Stanislav ; Rakušan, J. ; Karásková, M. ; Palewska, K. ; Sujka, M. ; Sworakowski, J.
Using of hydroxyaluminium phthaloxyanine as a photosensitizer for photodynamic therapy is described.
Přepínání v molekulárních systémech
Nešpůrek, Stanislav ; Wang, Geng ; Sworakowski, J.
A general approach to electrical and optical switching based on molecular materials is put forward, namely, switching based on photochromism, redox reactions, photoconductivity and charge carrier trapping. The physical and chemical background on a novel type of a switch, based on charge-dipole interactions, is discussed in details.
Organické transistory řízené polem
Wang, Geng ; Nešpůrek, Stanislav ; Zhivkov, I. ; Sworakowski, J. ; Yakushi, K.
Copper-phthalocyanine and water-soluble sodium hydroxyaluminium phthalocyaninedisulfonate based organic field-effect transistors were prepared by vacuum evaporation and spin coating. The values of charge carrier mobilities were found to be 2.2 x 10.sup.-4./sup. cm.sup.2./sup.V.sup.-1./s.sup.-1./sup., respectively, the current switching ratio as 2 x 10.sup.5./sup..

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