PURPOSE: To obtain an organic electronic element large in a carrier transfer degree and excellent in characteristics as a FET element by enhancing the orientation property of a conductive organic compound and using the oriented film of the conductive organic compound.
CONSTITUTION: A polytetrafluoroethylene rod 13 is slid on a gate-insulating layer 12 formed on a silicon substrate 11 at a speed of 1mm/sec with a pressure of 1kg/cm2 in a direction to form a PTFF oriented film 14. The film 14 is covered with a mask for forming a comb type electrode used as an electric source and a drain electrode 15 thereon, and subsequently subjected to the deposition of chromium and gold under a vacuum of 1×10-5Torr. While the electrode 15 is partially covered with an aluminum foil, 5,5'- dimethylsesquithiophene (DMSxT) for forming an organic semiconductor layer is vacuum-deposited. The element formation-free side of the substrate is rubbed to use the silicon substrate itself as a gate electrode.
| WO/2003/012177 | CONTROLLED NUCLEATION OF PROTEIN CRYSTALS |
| JPS61197495 | METHOD OF GROWING CRYSTAL |
HOTTA OSAMU
SONODA NOBUO
YANGU YANGU
