D. Hirayama et al., Preparation and photoelectrochemical properties of gold electrodes modified with [60]fullerene-linked oligothiophenes, CHEM LETT, (5), 2000, pp. 570-571
[60]Fullerene-linked quater- and octithiophenes with a disulfide anchoring
group have been synthesized, and a photovoltaic cell with a gold electrode
modified with the octithiophene derivative showed a large photocurrent unde
r illumination of visible light.