Intrinsically flexible displays: key materials and devices

作     者：Zhiyuan Zhao Kai Liu Yanwei Liu Yunlong Guo Yunqi Liu Zhiyuan Zhao;Kai Liu;Yanwei Liu;Yunlong Guo;Yunqi Liu

作者机构：Key Laboratory of Organic Solids Beijing National Laboratory for Molecular Sciences Institute of Chemistry Chinese Academy of Sciences School of Chemistry and Chemical EngineeringUniversity of Chinese Academy of Sciences 

出 版 物：《National Science Review》 (国家科学评论(英文版))

年 卷 期：2022年第9卷第6期

页      面：171-188页

核心收录：

学科分类：0810[工学-信息与通信工程] 08[工学] 081001[工学-通信与信息系统] 

基　　金：supported by the National Natural Science Foundation of China (52003274, 61890940, 21922511,51873216, 91833304 and 91833306) the National Key R&D Program of ‘Key Scientific Issues of Transformative Technology’(2018YFA0703200) the Strategic Priority Research Program of the Chinese Academy of Sciences (XDB30000000) the CAS Key Research Program of Frontier Sciences (QYZDYSSW-SLH029) the CAS-Croucher Funding Scheme for Joint Laboratories and CAS Cooperation Projects (121111KYSB20200036) 

主　　题：intrinsically flexible display intrinsically flexible electrode organic semiconductor transistor driver electroluminescent device 

摘      要：Continuous progress in flexible electronics is bringing more convenience and comfort to human lives. In this field, interconnection and novel display applications are acknowledged as important future ***, it is a huge scientific and technical challenge to develop intrinsically flexible displays due to the limited size and shape of the display panel. To address this conundrum, it is crucial to develop intrinsically flexible electrode materials, semiconductor materials and dielectric materials, as well as the relevant flexible transistor drivers and display panels. In this review, we focus on the recent progress in this field from seven aspects: background and concept, intrinsically flexible electrode materials, intrinsically flexible organic semiconductors and dielectric materials for organic thin film transistors(OTFTs), intrinsically flexible organic emissive semiconductors for electroluminescent devices, and OTFT-driven electroluminescent devices for intrinsically flexible displays. Finally, some suggestions and prospects for the future development of intrinsically flexible displays are proposed.