R. Signerski et al., PHOTOELECTRIC PROPERTIES OF HETEROJUNCTIONS FORMED FROM DI-(PYRIDYL)-PERYLENETETRACARBOXYLIC DIIMIDE AND COPPER PHTHALOCYANINE OR PENTACENE, Synthetic metals, 94(1), 1998, pp. 135-137
The origin of conductivity in di-(pyridyl)-perylenetetracarboxylic dii
mide (Py-PTC) is investigated. The obtained results allow us to classi
fy Py-PTC as n-type material. Heterojunctions formed from Py-PTC and c
opper phthalocyanine or pentacene reveal reasonable photovoltaic prope
rties. (C) 1998 Elsevier Science S.A. All rights reserved.