有机半导体单晶阵列：制备与应用,Advanced Science

当前位置： X-MOL 学术 › Adv. Sci. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

有机半导体单晶阵列：制备与应用
Advanced Science ( IF 14.3 ) Pub Date : 2023-03-26 , DOI: 10.1002/advs.202300483
Xiaotong Zhao _{1,

2} , Hantang Zhang ₃ , Jing Zhang _{2,

4} , Jie Liu ₂ , Ming Lei ₁ , Lang Jiang ₂

Affiliation

鉴于有机半导体单晶 (OSSC) 阵列在柔性显示器、智能可穿戴设备、生化传感器等方面的潜在应用，有机半导体单晶 (OSSC) 阵列的研究最近引起了人们的极大兴趣。OSSC 的图案化是实现有机集成电路的先决条件。图案化的 OSSC 不仅可以减少相邻有机场效应晶体管 (OFET) 之间的串扰，还可以方便地与其他器件元件集成，从而促进电路应用。在OSSC阵列的可控制备方面付出了巨大的努力，并取得了很大进展。在这篇综述中，总结了 OSSC 图案化的一般策略，并讨论了不同图案化方法的优点和局限性。鉴于单层分子晶体 (MMC) 的相同厚度有利于实现 OSSC 阵列和器件的超均匀性，因此还强调了 MMC 的图案化。然后，基于不同方法制备的 OSSC 阵列，通过比较迁移率和变异系数来总结 OFET 性能。此外，重点介绍了基于 OSSC 阵列的电路和具有不同功能的柔性设备的进步。最后，提出了未来需要应对的挑战。强调了基于OSSC阵列的电路和具有不同功能的柔性设备的进展。最后，提出了未来需要应对的挑战。强调了基于OSSC阵列的电路和具有不同功能的柔性设备的进展。最后，提出了未来需要应对的挑战。

"点击查看英文标题和摘要"

Organic Semiconductor Single Crystal Arrays: Preparation and Applications

The study of organic semiconductor single crystal (OSSC) arrays has recently attracted considerable interest given their potential applications in flexible displays, smart wearable devices, biochemical sensors, etc. Patterning of OSSCs is the prerequisite for the realization of organic integrated circuits. Patterned OSSCs can not only decrease the crosstalk between adjacent organic field-effect transistors (OFETs), but also can be conveniently integrated with other device elements which facilitate circuits application. Tremendous efforts have been devoted in the controllable preparation of OSSC arrays, and great progress has been achieved. In this review, the general strategies for patterning OSSCs are summarized, along with the discussion of the advantages and limitations of different patterning methods. Given the identical thickness of monolayer molecular crystals (MMCs) which is beneficial to achieve super uniformity of OSSC arrays and devices, patterning of MMCs is also emphasized. Then, OFET performance is summarized with comparison of the mobility and coefficient of variation based on the OSSC arrays prepared by different methods. Furthermore, advances of OSSC array-based circuits and flexible devices of different functions are highlighted. Finally, the challenges that need to be tackled in the future are presented.

更新日期：2023-03-26

点击分享查看原文

点击收藏

公开下载

阅读更多本刊新发论文本刊介绍/投稿指南