| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic FET which can improve the efficiency of carrier injection while sufficiently enhancing the water repellency of electrode surface. SOLUTION: In the organic FET, an insulation layer 4 and a first organic molecular layer 6 are inserted into the upper surfaces of a source electrode 3 and a drain electrode 5, and a second organic molecular layer 7 is inserted into the side surfaces of the source electrode 3 and the drain electrode 5. The first organic molecular layer 6 uses a silane coupling agent so that the water repellency on the surface of an electrode is enhanced, and furthermore, the second organic molecular layer 7 uses a thiol compound so that the efficiency of carrier injection is improved. COPYRIGHT: (C)2007,JPO&INPIT
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