新型共轭聚合物的设计合成及其在场效应晶体管的应用

发布时间：2018-06-04 11:44

本文选题：有机场效应晶体管 + 新型半导体聚合物　；参考：《高分子学报》2017年07期

【摘要】：近年来,有机场效应晶体管(OFETs)由于在柔性器件和可穿戴电子学中的潜在应用受到了学术界和工业界的普遍关注,尤其是以聚合物半导体材料构筑的晶体管性能得到了快速的发展.如何设计合成用于OFETs的高性能聚合物半导体材料,一直是我们的追求目标.然而,分子结构对迁移率的影响仍缺少系统的比较.本文综述了近年来国内外新型聚合物材料的最新进展.我们按照材料的种类以及载流子的传输类型进行了分类,对高性能聚合物材料的发展过程、材料的设计思路以及相应的FETs性能进行了系统地归纳总结.通过研究分子及分子聚集态结构与器件性能之间的关系,希望为以后设计合成新型的高性能的聚合物材料提供有益的借鉴和指导.
[Abstract]:In recent years, due to its potential applications in flexible devices and wearable electronics, the Airport effect Transistor (OFETs) has attracted widespread attention in academia and industry. In particular, the properties of transistors made of polymer semiconductors have been rapidly developed. How to design and synthesize high-performance polymer semiconductors for OFETs has always been our goal. However, there is still a lack of systematic comparison of the effects of molecular structure on mobility. The recent progress of new polymer materials at home and abroad is reviewed in this paper. We classify the materials according to the types of materials and the types of carriers, and systematically summarize the development process of high performance polymer materials, the design ideas of materials and the corresponding FETs properties. By studying the relationship between the structure of molecular and molecular aggregates and the properties of the devices, we hope to provide useful reference and guidance for the design and synthesis of new high performance polymer materials in the future.
【作者单位】：中国科学院化学研究所中国科学院有机固体重点实验室分子科学国家实验室;华中科技大学化学与化工学院;
【基金】：国家自然科学基金(基金号21633012,51233006)资助项目
【分类号】：TN386

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