报道了以聚酰亚胺(polyimide)作为绝缘层,并五苯作为活动层的一种全有机场效应晶体管.利用原子力显微镜(AFM)分析了聚酰亚胺薄膜及其表面并五苯薄膜的形貌;采用顶电极接触结构,测量出其场效应晶体管的输出特性曲线,并得出其场效应迁移率为0.079m2/(V·s),开关电流比约为104.
参考文献
[1] | Horowitz G .[J].Journal of Materials Research,2004,19(07):1946. |
[2] | Dimitrakopoulos C D;Purushothaman S;Kymissis J et al.[J].Science,1999,283:8222824. |
[3] | Sheraw C D;Zhou L;Huang J R et al.[J].Applied Physics Letters,2002,80:108821090. |
[4] | 邱勇,胡远川,董桂芳,王立铎,谢俊锋,马亚宁.柔性全有机薄膜场效应晶体管的制备和性能[J].科学通报,2003(09):909-912. |
[5] | 刘承斌,范曲立,黄维,王迅.有机场效应晶体管材料及器件研究进展[J].物理,2005(06):424-432. |
[6] | Lin Y.-Y.;Gundlach D.J. .Stacked pentacene layer organic thin-film transistors with improved characteristics[J].IEEE Electron Device Letters,1997(12):606-608. |
[7] | Jurchescu O D;Baas J;Palstra T T M .[J].Applied Physics Letters,2004,84(16):3061. |
[8] | Bao Z;Feng Y;Dodabalapur A et al.[J].Chemistry of Materials,1997,9:1299. |
[9] | Panozz S;Lafolet F;Trouillet L et al.[J].Synthetic Metals,2004,142:201. |
[10] | Dimitrakopoulos CD.;Graham T.;Hegde S.;Purushothaman S.;Furman BK. .Field-effect transistors comprising molecular beam deposited alpha,omega-di-hexyl-hexathienylene and polymeric insulator[J].Synthetic Metals,1998(1):47-52. |
[11] | Su-Mei Z;Jia-Wei S;Ming-Da L et al.[J].Chinese Physics Letters,2004,21:164. |
[12] | Narayanan Unni K N;Dabos-Seigoon S;Nunzi J M .[J].Applied Physics A:Materials Science and Processing,2005,38:1148-1151. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%