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). |
Transmission-line method analysis of the OFET devices using various metals for source/drain electrodes under applied gate–source voltages of −20 V, −30 V, and −40 V. |