[8a-PA3-1~27] 12.4 有機EL・トランジスタ

▲ [8a-PA3-27] High Thermal Stability of Top-Gate Organic Field-Effect Transistors Based on Novel Thienoacene Derivatives

〇Cecile Guichaoua¹、Yu Suenaga¹、Takashi Nagase^1,2、Takashi Kobayashi^1,2、Satoru Inoue³、Yuichi Sadamitsu³、Hiroyoshi Naito^1,2 (1.Osaka Pref. Univ.、2.RIMED、3.Nippon Kayaku Co.)

キーワード：OFET, thermal stability

Top-Gate OFETs exhibiting high thermal stability and high mobility are demonstrated.The OFETs made with a novel thienoacene derivative kept a mobility higher than 2 cm²/Vs after they were heated for 1h at temperatures as high as 130 °C.