P3HT:PCBM blend based photo organic field effect transistor
We have investigated organic bulk hetero-junction based MESFET type photo-OFET. Device has shown low voltage operation. Device has followed p-type operation mode of a typical ambipolar FET. Field effect mobility was found higher as compared to reported organic MESFETs.
p3ht pcbm ambipolar schottky contact photo-ofet uvvis illumination