High mobility n-channel single-crystal field-effect transistors based on 5,7,12,14-tetrachloro-6,13-diazapentacene

被引:64
作者
Islam, Md Minarul [1 ,2 ,3 ]
Pola, Someshwar [1 ]
Tao, Yu-Tai [1 ,2 ]
机构
[1] Acad Sinica, Inst Chem, Taipei 115, Taiwan
[2] Natl Tsing Hua Univ, Dept Chem, Hsinchu 30013, Taiwan
[3] Acad Sinica, Taiwan Int Grad Program, Taipei 115, Taiwan
关键词
THIN-FILM TRANSISTORS; ORGANIC TRANSISTORS; CHARGE-TRANSPORT; SEMICONDUCTORS; PERFORMANCE; PENTACENE; DERIVATIVES; MORPHOLOGY; OLIGOMERS; RIBBONS;
D O I
10.1039/c1cc11762a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Heteroaromatic oligomer 5,7,12,14-tetrachloro-6,13-diazapentacene (TCDAP) was characterized and assessed as n-channel material in field-effect transistor applications. A single-crystal transistor based on TCDAP as the channel material exhibits a very high electron mobility of 3.39 cm(2) V(-1) s(-1) and an on/off ratio of similar to 1.08 x 10(4) respectively.
引用
收藏
页码:6356 / 6358
页数:3
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