Formation of insoluble perylenetetracarboxylic diimide films by electro- or photo-crosslinking of pyrrole units.
Perylenetetracarboxylic diimide derivatives bearing 2- or 4-peripheral pyrrole pendants could be efficiently crosslinked to form an insoluble film either by electropolymerization or visible light induced oxidative photopolymerization of the pyrrole units.
Ko
Heung Cho
HC
Department of Chemistry, Sogang University, Seoul, 121-742, Korea.
Kim
Suk-ho
SH
Choi
Woonghyun
W
Moon
Bongjin
B
Lee
Hoosung
H