Soluble 2,6-Bis(4-pentylphenylethynyl)anthracene as a High Hole Mobility Semiconductor for Organic Field-effect Transistors
作者:Yuta Takaki、Yutaka Wakayama、Yasushi Ishiguro、Ryoma Hayakawa、Masakazu Yamagishi、Toshihiro Okamoto、Jun Takeya、Kenji Yoza、Kenji Kobayashi
DOI:10.1246/cl.160731
日期:2016.12.5
The balance between good solubility and high crystallinity is an advantageous characteristic of 2,6-bis(4-pentylphenylethynyl)anthracene (1). Organic field-effect transistors featuring either a vacuum-deposited film or a simple drop-cast film of 1 both showed high hole mobilities of 0.94 and 0.63 cm2 V−1 s−1, respectively.
良好的溶解性和高结晶度之间的平衡是 2,6-双(4-戊基苯基乙炔基)蒽 (1) 的一个有利特性。具有真空沉积膜或 1 的简单滴铸膜的有机场效应晶体管分别显示出 0.94 和 0.63 cm2 V-1 s-1 的高空穴迁移率。