Lesya Voznyak

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We fabricated a yellow organic light-emitting diode (OLED) based on the star-shaped donor compound tri(9-hexylcarbazol-3-yl)amine, which provides formation of the interface exciplexes with the iridium(III) bis[4,6-difluorophenyl]-pyridinato-N,C2']picolinate (FIrpic). The exciplex emission is characterized by a broad band and provides a condition to realize(More)
Surface microstructures of photopolymer composite materials Filtek Z250, Charisma, Dipol for dental application were investigated by using atomic force microscopy. It was shown that dental inlay Charisma characterized by the smoothest surface and small spread of the height distribution.
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