Photoelectric conversion device
Materials for photoelectric conversion devices, consisting of polyacene derivatives represented by the general formula (I)
and photoelectric conversion devices made by using the materials: [wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8>, A<1>, A<2>, A<3> and A<4> are each independently hydrogen, halogeno, an optionally substituted C1-40 hydrocarbon group, or the like
and n is an integer of 1 or above]. The materials exhibit excellent processability and productivity, low toxicity, and high photoelectric conversion efficiency, and can be easily flexibilized.