Fast polymer integrated circuits
Fast polymer integrated circuits
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DOI：
10.1063/1.1501450
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发表时间：
2002-08-26
影响因子：
4
通讯作者：
Clemens, W
中科院分区：
文献类型：
--
作者：
Fix, W;Ullmann, A;Clemens, W
使用可溶性聚合物的有源层和绝缘层，我们报告的概念，用于制造快速集成电路的基础上的p型有机晶体管。环形振荡器的频率高于100千赫和传播级延迟低于0.7亩。在环境条件下储存和测量时，即使没有封装，它们也显示出非常稳定的性能。以规整的聚3-烷基噻吩为活性半导体层，聚合物共混物为绝缘体，柔性聚酯膜为基底，金属电极为电极。为了实现垂直互连，绝缘层被图案化。(C)2002年美国物理学会。
Using soluble polymers for the active layer and insulating layer, we report on a concept for the fabrication of fast integrated circuits based on p-type organic transistors only. Ring oscillators with frequencies above 100 kHz and propagation stage delays below 0.7 mus are presented. They show a very stable performance over time even without encapsulation, when stored and measured under ambient conditions. Regioregular poly(3-alkylthiophen) is used as the active semiconducting layer, a polymer blend as the insulator, a flexible polyester film as the substrate and metal electrodes. To enable vertical interconnects, the insulating layer is patterned. (C) 2002 American Institute of Physics.