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Information × Registration Number 0212U008059, 0112U005554 , R & D reports Title Development of organic electroluminescent structures blue and near ultraviolet spectral region popup.stage_title Head Stakhira Pavlo Josypovych, Registration Date 05-10-2012 Organization Lviv Polytechnic National University popup.description2 Optimized technology for forming thin films derived carbazole tri (9-hexylcarbazol-3-yl) amine (THCA) and tri (9 - (4-butylphenyl) carbazol-3-yl) amine (TBPCA) based on the method thermovacuum application. established that film on radial malerialiv THCA and TBPCA formed by sputtering Thermovacuum characterized amorphous structure. absorption spectra of THCA and TPBCA characterized by four peaks at 294, 323, 378 and 423 nm, which are due ПП* transitions of conjugated electrons. Рhotoluminescence spectra THCA and TBPCA characterized by a narrow distinct maximum at 460 and 458 nm, respectively. Product Description popup.authors Волинюк Дмитро Юрійович Готра Зенон Юрійович Черпак Владислав Володимирович popup.nrat_date 2020-04-02 Close