Easily Processable Phenylene−Thiophene-Based Organic Field-Effect Transistors and Solution-Fabricated Nonvolatile Transistor Memory Elements
作者:Melissa Mushrush、Antonio Facchetti、Michael Lefenfeld、Howard E. Katz、Tobin J. Marks
DOI:10.1021/ja035143a
日期:2003.8.1
oligomers is reported; 2,5-bis(4-n-hexylphenyl)thiophene (dH-PTP, 1), 5,5'-bis(4-n-hexylphenyl)-2,2'-bithiophene (dH-PTTP, 2), 5,5' '-bis(4-n-hexylphenyl)-2,2':5',2' '-terthiophene (dH-PT(3)P, 3), 5,5' "-bis(4-n-hexylphenyl)-2,2':5',2' ':5' ',2' "-quaterthiophene (dH-PT(4)P, 4), 1,4-bis[5-(4-n-hexylphenyl)-2-thienyl]benzene (dH-PTPTP, 5), and 2,5-bis[4(4'-n-hexylphenyl)phenyl]thiophene (dH-PPTPP, 6) were
报道了一系列新的混合苯-噻吩低聚物的合成;2,5-双(4-n-己基苯基)噻吩 (dH-PTP, 1), 5,5'-双(4-n-己基苯基)-2,2'-联噻吩 (dH-PTTP, 2), 5 ,5''-bis(4-n-hexylphenyl)-2,2':5',2''-三联噻吩(dH-PT(3)P, 3), 5,5'"-bis(4-n) -己基苯基)-2,2':5',2'':5'',2'"-季噻吩 (dH-PT(4)P, 4), 1,4-bis[5-(4-n-己基苯基)-2-噻吩基]苯 (dH-PTPTP, 5) 和 2,5-双[4(4'-n-己基苯基)苯基]噻吩 (dH-PPTPP, 6) 通过 (1)H NMR 表征、元素分析、紫外-可见光谱、差示扫描量热法和热重分析。真空蒸发和溶液流延薄膜的特点是 X 射线衍射和扫描电子显微镜。所有化合物在 Si/SiO(2) 和 ITO/上的蒸发(高达 0