K. Tada et al., CONDUCTING POLYMER-FULLERENE D-A PHOTOCELL WITH DECREASED SERIAL RESISTANCE - ITO PAT(C-60)(Y)/C-60/AL STRUCTURE/, Synthetic metals, 85(1-3), 1997, pp. 1349-1350
The electrical characteristics and photoirradiation effects of a condu
cting polymer/C-60 heterojunction device with C-60 doped conducting po
lymer layer were investigated in contrast to those of non-doped device
. The C-60 doping to conducting polymer layer should be effective not
only to improve short circuit photocurrent but also to reduce the seri
al resistance of the conducting polymer layer. Both effects can be int
erpreted in terms of photoinduced charge transfer between conducting p
olymer and C-60.