PHOTOELECTRIC CONVERSION DEVICES
Materials for photoelectric conversion devices, consisting of polyacene derivatives represented by general formula (I) below
and photoelectric conversion devices made by using the materials. The materials for photoelectric conversion devices have excellent workability and productivity, exhibit low toxicity, are easily flexibilized, and have high photoelectric conversion efficiencies. (see formula I) In the formula, R1, R2, R3, R4, R5, R6, R7, R8, A1, A2, A3, and A4 are independent from each other, either the same or different, and each represents a hydrogen atom, a halogen atom, an optionally substituted hydrocarbon group having 1 to 40 carbon atoms, or the like. n is an integer of 1 or more.