▎ 摘　　要

This research studied the preparation of polyaniline/graphene hybrid material as a counter electrode in dye-sensitised solar cells by drop casting onto fluorine-doped tin oxide glass slides. Scanning electron microscope measurement revealed the rough surface of the hybrid films. The results have also shown that 1:2 ratio of PANI/graphene hybrid counter electrode provided a synergy that offered a comparable conversion efficiency to that of conventional Pt electrode.