Longjia Wu（吴龙佳)

吴龙佳 Longjia Wu

TCL工业研究院，项目总监/显示技术专家

TCL Research，Project Director/Display Expert

吴龙佳博士，于2016年9月加入TCL科技集团工业研究院量子点团队，先后任职显示技术专家和项目总监，近十年来一直致力于量子点电致发光显示技术的产业化开发。任职期间，带领团队取得了数个量子点电致发光显示技术领域里程碑式的成果，为该技术的产业化发展做出了突出贡献。例如，近年来带领团队解决了蓝色量子点电致发光器件工作寿命不足这一制约量子点电致发光技术商业化实现的核心问题。截至目前，其所在团队的蓝色量子点显示器件工作寿命（T95@1000nits）从15年团队建成之初的不足1小时跨越到200小时以上，远超学术界所报道的最佳水平，达到国际领先水平。此外，在2024年5月美国的SID显示技术大会上，其带领团队与TCL华星印刷量产团队一起合作推出国际上第一台14寸2.8K全彩印刷量子点电致发光笔电屏，该笔电屏在展会上得到参会嘉宾的一致认可并获得展会大奖，代表着TCL量子点团队在量子点显示技术量产化方面已经走在了世界的前列。

截至目前，在量子点显示技术领域，吴龙佳参与主持了多个省部级和国家级的重点研发项目，其中作为课题负责人主持参与了“十四五”国家重点研发计划“新型显示与战略性电子材料”重点专项中“柔性显示用无镉无铅量子点发光显示关键材料及器件研究”项目；此外，在Nature Communication等顶级期刊上以第一作者或通讯作者的身份发表文章七篇，获得中国发明专利授权100篇以上，其中有12篇授权专利通过 PCT专利申请授权进入了美国等主要显示技术强国，此外参加重要国内国际学术会议并做邀请报告40余次，可以说带领团队一直在引领着量子点电致发光显示技术在全球的发展。

Dr. Longjia Wu joined the Quantum Dot Team at the Industrial Research Institute of TCL Technology Group in September 2016, and has successively served as a Display Technology Expert and Project Director. Over the past decade, he has been committed to the industrialization of quantum dot electroluminescent display technology.

During his tenure, he led the team to achieve several milestone breakthroughs in quantum dot electroluminescent display technology, making outstanding contributions to the industrialization of this field. For instance, in recent years, his team solved the core issue that restricted the commercialization of quantum dot electroluminescent technology—insufficient operational lifetime of blue quantum dot electroluminescent devices.

To date, the operational lifetime (T95@1000 nits) of the team’s blue quantum dot display devices has increased from less than 1 hour at the team’s establishment in 2015 to more than 200 hours, far exceeding the best reported results in academia and reaching an internationally leading level.

In addition, at the SID Display Week in the United States in May 2024, he led his team to cooperate with the TCL CSOT printing mass production team to launch the world’s first 14-inch 2.8K full-color printed quantum dot electroluminescent laptop screen. This display received wide recognition from attendees and won exhibition awards, demonstrating that TCL’s quantum dot team is at the global forefront in the mass production of quantum dot display technology.

In the field of quantum dot display technology, Dr. Longjia Wu has participated in and presided over multiple key provincial, ministerial and national R&D projects. As a project leader, he directed the research project “Key Materials and Device Research of Cadmium‑free and Lead‑free Quantum Dot Light-emitting Displays for Flexible Displays”, which is part of the “14th Five-Year Plan” National Key R&D Program of “New Displays and Strategic Electronic Materials”.

He has published seven papers in top journals including Nature Communications as first author or corresponding author, and has been granted more than 100 Chinese invention patents, among which 12 authorized patents have entered major display technology countries including the United States through PCT applications. He has also delivered more than 40 invited talks at important domestic and international academic conferences. It is fair to say that under his leadership, the team has been leading the global development of quantum dot electroluminescent display technology.