Ik. Yakushchenko et al., Polytriphenylamine derivatives as materials for hole transporting layers in electroluminescent devices, PCCP PHYS C, 1(8), 1999, pp. 1783-1785
A novel, high T-g(ca. 185 degrees C) material for hole-transporting layers
has been synthesized. Combination with a 1,2,4-triazole derivative yields a
n effective blue light-emitting device.