High performance organic field-effect transistors based on [2,2′]bi[naphtho[2,3-b]thiophenyl] with a simple structure†,10.1039/B801425F

批量搜索

批量搜索

热搜：

Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

High performance organic field-effect transistors based on [2,2′]bi[naphtho[2,3-b]thiophenyl] with a simple structure†

Masashi Mamada,Jun-ichi Nishida,Daisuke Kumaki,Shizuo Tokito,Yoshiro Yamashita

Journal of Materials Chemistry Pub Date : 06/04/2008 00:00:00 , DOI:10.1039/B801425F

Abstract

A novel semiconductor with naphtho[2,3-b]thiophene rings was synthesized and characterized by using single crystal X-ray structure analysis, absorption and emission spectra, electrochemical measurements, quantum chemical calculations, thin-film X-ray diffraction and AFM studies. FET devices using the molecule as the active layer showed high mobilities and high air stability. The hole mobility was enhanced to 0.67 cm²V⁻¹ s⁻¹ in air.