“…Organic photoelectric sensing materials have been attracting considerably more attention recently due to their superiorities, i.e., easy and scalable synthesis, adjustable spectral bands, and facilely structural modification, which have been applied widely in the fields of new energy conversion, − nonlinear optics, , optical data storage, , photodynamic therapy, − heavy metal monitoring, , biological sensing, − and environmental monitoring − with excellent performances. However, organic instability would be quite an insurmountable obstacle, which is an urgent problem needing to be solved.…”