Hunting down the ohmic contact of organic field-effect transistor Project supported by the Slovak Research and Development Agency (Grant Nos. APVV-17-0501 and APVV-17-0522) and the Slovak Grant Agency for Science (Grants No. 1/0776/15). |
Detailed view of output characteristics linear region of the OFET devices using various metals for source/drain electrodes. The output characteristics were recorded for the gate–source voltage varied from 0 to −40 V (step 5 V). |