Conjugated compound, electron-donating organic material using the same, photovoltaic device material and photovoltaic device

摘要

PROBLEM TO BE SOLVED: To provide a photovoltaic element that has a high short circuit current value and good spectral sensitivity in the near-infrared region (800-1100 nm).SOLUTION: A conjugated compound has a structure represented by the general formula (1).SELECTED DRAWING: None