印刷显示及其产业链  

Printed Display and its Industrial Chain

作　　者：付东 FU Dong(Guangdong Juhua Printed Display Technology Co.,Ltd.,Guangzhou 510663,CHN)

机构地区：[1]广东聚华印刷显示技术有限公司,广州510663

出　　处：《光电子技术》2021年第4期237-245,共9页Optoelectronic Technology

摘　　要：OLED技术发展迅速,已被广泛地应用在中小尺寸显示之中。业界对高端电视的首选——大尺寸OLED显示翘首以待,其中印刷OLED在柔性、高PPI等领域具有明显优势,而印刷QLED能够进一步加强印刷显示技术在色域、寿命及成本方面的突破性优势。当前印刷显示工艺、材料、装备等关键要素已逐步成熟,我国印刷显示的产业化序幕即将开启。应对上述趋势,建全我国印刷显示产业链,特别是印刷OLED/QLED材料、墨水、相关装备等的国产化,是我国印刷显示产业成功的重要保障,这需要学术界与产业界、产业链上下游等建立广泛合作。OLED technology has developed rapidly and has been widely used in small and medium size displays.At the same time,industry is waiting for large-size OLED display for highend TV.Printed OLED has obvious advantages in the field of flexibility and high PPI,and printed QLED could further strengthen the advantages of printed display technology in color gamut,life time and cost.At present,the key elements such as technology,materials and equipment have gradually matured,and the prelude to the industrialization of printed display in China has opened up.In response to this trend,building China’s printed display industry chain,especially the localization of OLED/QLED materials,inks and related equipments,is an important guarantee for the success of China’s printed display industry,which requires extensive cooperation among academia,industry and the industry chain.

关 键 词：印刷显示 印刷有机电致发光显示 印刷量子点发光显示 印刷显示产业链 

分 类 号：TN383[电子电信—物理电子学] TS802.6[轻工技术与工程]