[1]刘会敏,郑华,许伟,等.喷墨打印有机电致发光显示屏的制作工艺及研究进展[J].中国材料进展,2014,(3):037-48.[doi:10.7502/j.issn.1674-3962.2014.03.06]
　Liu Huimin,Zheng Hua,Xu Wei,et al.Ink-Jet Printing Organic Light-Emitting Diode (OLED) Displays: Technology and Development[J].MATERIALS CHINA,2014,(3):037-48.[doi:10.7502/j.issn.1674-3962.2014.03.06]
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喷墨打印有机电致发光显示屏的制作工艺及研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2014年第3期
页码:
037-48
栏目:
特约研究论文
出版日期:
2014-03-30

文章信息/Info

Title:
Ink-Jet Printing Organic Light-Emitting Diode (OLED) Displays: Technology and Development
作者:
刘会敏; 郑华; 许伟; 彭俊彪*
华南理工大学 发光材料与器件国家重点实验室 广州 510641
Author(s):
Liu Huimin;  Zheng Hua;  Xu Wei;  Peng Junbiao*
State Key laboratory of Luminescent Materials and Devices, South China University of Technology, GuangZhou 510641
关键词:
喷墨打印 制作工艺 印刷阴极 全溶液加工 OLED显示
DOI:
10.7502/j.issn.1674-3962.2014.03.06
文献标志码:
A
摘要:
有机电致发光显示（OLED）已经取得应用突破，市场已经大量生产OLED智能手机，受到消费者高度认可，大尺寸OLED电视也成为新的显示明星备受业界和学界的高度关注。溶液加工的喷墨打印技术是制造OLED显示屏的关键工艺之一，它作为沉积有机/高分子薄膜制造光电器件的新工具，具有工艺简单、成本低廉、低温工艺、可柔性弯曲，适合卷对卷量产等优势，具有广阔发展前景。本文综述了喷墨打印制备OLED显示屏的工艺路线和研究进展，介绍了本实验室发明的全溶液制备OLED显示屏的研究成果，包括基板结构设计，发光墨水配制，薄膜工艺，印刷阴极工艺等。特别对印刷阴极材料和阴极界面材料取得的研究成果进行了重点介绍，这种全印刷工艺无需真空制备工序，具有用工业化的“卷对卷”方式生产OLED显示屏的潜力。
Abstract:
Organic electroluminescent displays (OLED) have been applied in smart cell phones made in Samsung Company in South Korea. The smart cell phones become a hot product in a market. Large area OLED TVs are also a “TV star” in the TV market and attracted much attention by scientists and producers. Manufacture of organic flat panel displays without any vacuum or high-temperature processes is a key technique to make a low cost OLED display, which would greatly have an impact on the opto-electronic display industry. Inkjet printing (IJP) technology is being developed as an alternative to the traditional techniques for organic materials deposition. IJP of organic materials is with no doubt the most promising technique to easy fabrication, low temperature process, low cost, flexible devices and the highest mass production such as roll-to-roll (R2R) printing in the field of Organic Electronics. The all-solution processes, including organic thin films and metal cathode, without thermal evaporation in vacuum chambers, create a way to industrial roll-to-roll manufacture of flat panel displays.

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更新日期/Last Update: 2014-02-27