TY  - SER
AU  - Degtyarenko,Konstantin M.
AU  - Gadirov,Ruslan M.
AU  - Odod,A.V.
AU  - Kopylova,Tatyana N.
AU  - Begimova,A.
AU  - Krasnikova,Svetlana S.
AU  - Yakushchenko,Igor K.
AU  - Gadomsky,S.Ya
AU  - Kaplunov,Mikhail G.
AU  - Samsonova,Lyubov G.
TI  - Photo- and electroluminescence of new organic semiconductors
KW  - спектральные свойства
KW  - органические полупроводники
KW  - электролюминесценция
KW  - фосфоресценция
KW  - статьи в журналах
N1  - Библиогр.: 5 назв
N2  - The results of investigation of the luminescence under photo- and electroexcitation for four new compounds are presented. The spectral properties and photoluminescence are studied in ethanol, chloroform solutions and in films formed by thermovacuum deposition (TVD). The phosphorescence of compounds is investigated in ethanol at 77K temperature. The phosphorescence times of molecules are given. The electroluminescence is obtained in multilayered structure ITO/PEDOT/NPD/L /Ca/Al. It is shown, that spectral region of the photoluminescence of TVD films and electroluminescence coincide. Relations of electroluminescence efficiency with molecule structure, photoluminescence quantum yield and possibility of thermally activated delayed fluorescence are discussed
UR  - http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000734630
ER  -