Organic field-effect transistors (OFETs) based on an aggregation-induced emission (AIE) material were fabricated using a calcium–gold asymmetric electrode system. The devices showed very high and balanced mobility, reaching 2.50 and 2.10 cm2 V−1 s−1, respectively, for electron and hole. Strong green electroluminescence from the single-crystal side edge was observed from all the devices. This work demonstrates that AIE active materials could not only achieve high luminescence, but also be used in light emitting transistors and achieve very high mobility.
