Ferroelectric materials have attracted intense attention due to their application in optoelectronic field.The inversion symmetry breaking inducing spontaneous electric polarization promotes the desirable separation of photo-excited carriers to generate prominent optoelectronic performance, including abnormal ferroelectric photovoltaic, self-driven photoelectric detection, and so on[1, 2] Compared with pure inorganic ferroelectrics, organic-inorganic hybrid ferroelectrics take the advantages of relatively low synthesis cost and facile device fabrication.