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有机薄膜晶体管及其集成电路 |
首先介绍了有机薄膜晶体管的基本结构、工作原理以及近期的研究进展.其次阐述了有机集成电路的重要组成部分--有机双极型晶体管的构建、工作机制和相关的发展状况.最后就有机集成电路的构建、加工以及未来的发展前景作了相关的阐述.
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2008-5-17 |
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Analysis of Charge Accumulation in Pentacene Feld Effect Transistor with Ferroelectric Gate Insulator using Maxwell–Wagner Model |
Pentacene field-effect transistors (FETs) with a ferroelectric gate insulator [P(VDF–TeFE)] were investigated to clarify the relationship between the behavior of injected carriers and dipolar polarization. Prepared samples showed a hysteresis behavior in the Ids–Vgs characteristics, because the amount of carriers accumulated at the channel changes in accordance with the spontaneous polarization of P(VDF–TeFE) films. However, the observed threshold voltage shift was smaller than expected one, and Igs–Vgs characteristics were not dependent on the channel length. These results show that the turn over of the spontaneous polarization occurs only in the channel region close to the source and drain electrodes. ©2008 The Japan Society of Applied Physics |
2008-5-17 |
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含硅桥联并环π-共轭体系光电功能材料研究进展 |
近年来,由于含硅桥联并环π-共轭体系独特的结构特性以及分子的多样性,可设计性,在光电功能材料的研究
中得到越来越多的关注.并环结构赋予体系以刚性共平面结构,使其共轭较非并环结构母体进一步增强,而硅桥的引入
则可影响分子的电子结构进而影响材料的光电性能.母体结构及硅桥联方式的选择为分子结构设计和光电性能的改进提
供了较大的空间.本文根据母体结构的不同,对硅桥联联苯体系,硅桥联噻吩体系以及硅桥联对二苯乙烯齐聚物体系光
电功能材料的研究进展进行了综述. |
2008-4-25 |
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Polymer Gate Dielectric surface viscoelasticity modulates pentacene transistor performance |
Polymer Gate Dielectric surface viscoelasticity modulates pentacene transistor performance |
2008-4-25 |
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Adrich 公司的两种aedotron 和obligotron 导电聚合物材料 |
Adrich 公司的两种aedotron 和obligotron 导电聚合物材料，详细请下载查看，其产品性能优于PEDOT:PSS. |
2008-4-24 |
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一种有机光电材料升华提纯装置的专利 |
本专利由中科院曾一平研究小组曹国华研究员发明，可以适用于有机材料的提纯。 |
2008-4-24 |
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半导体超晶格材料及其应用 |
总计4兆，分十卷压缩，全部下载以后，然后解压缩，第十卷 |
2008-4-17 |
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半导体超晶格材料及其应用 |
总计4兆，分十卷压缩，全部下载以后，然后解压缩，第九卷 |
2008-4-17 |
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