Broadband photodetectors fabricated with organic molecules have the advantages of low cost, high flexibility, easy processing and low-temperature requirement. Fullerene molecules, due to the electron acceptor and photoinduced electron transfer...
Three series of memory devices were prepared from OHTPA-based high-performance polymers and the memory behaviors can be tuned in a wide range by varying the concentration of electron-acceptor PCBM.
A non-fullerene acceptor IDT2ST-4F bearing a bisalkylthiothiophene unit as the π-bridge was designed and synthesized, and its photovoltaic performance was investigated.