FUJIFILM Corporation(总裁:shigehiro nakajima)和IMEC((CEO: Luc Van den hove) have developed a new photoresist1有机半导体技术2这可以实现亚微米3图案。
Due to their lightness, flexibility, and the possibility to manufacture them in large area, research and development on organic semiconductors has intensified in recent years. Organic semiconductors can be used in various applications such as organic solar cells, flexible displays, organic photodetectors and various other types of sensors.
当前用于构图有机半导体的方法包括Shadow Masking4和Inkjet Printing5。但是,这些模式方法不适用于大型底物上的高分辨率图案。基于光标志的图案6将解决此问题。但是目前主要用于硅半导体的图案。当使用标准光孔师将其应用于有机半导体上时,光孔师在加工过程中溶解了有机半导体材料。
Fujifilm and imec have developed a new photoresist technology that enables submicron patterning on large-size substrates without damaging the organic semiconductor materials. The new photoresist technology was developed by fusing the semiconductor processing technology of Fujifilm and imec, with Fujifilm’s synthetic-organic chemistry material design technology. Since existing i-line photolithography equipment can be used, and investment for new equipment is unnecessary, the new technology contributes to a cost-effective production of high-resolution organic semiconductor devices.
For technical verification, Fujifilm and imec developed organic photo detectors (OPD)7 and organic light-emitting diodes (OLED)8 using the new photolithography technology, and tested their performance. Organic semiconductor materials were patterned to produce OPD composed of fine light receiving elements down to 200μm×200μm size.
通常,有机半导体材料的模式降低了将光转换为电能(光电转换性能)的特性,但是在这种情况下开发的O欧洲杯足球竞彩PD是在没有降解的情况下进行了图案的。关于使用新开发的光刻图案方法生产的OLED阵列:实现了20μm的螺距OLEDS发射均匀的光。
Fujifilm and imec will continue to contribute to industrialization of organic electronics by advancing research and development of semiconductor materials, processing technology and system integration.
AboutFUJIFILM Corporation
Fujifilm Corporation是Fujifilm Holdings的主要运营公司之一。自1934年成立以来,该公司在照片成像领域建立了丰富的高级技术,而富士现在正在将这些技术应用于其他新的业务领域。
Fujifilm brings continuous innovation and leading-edge products to a broad spectrum of industries including medical systems / life sciences, graphic arts, document solutions, highly functional materials such as electronic materials, optical devices and digital imaging. Fujifilm aims to help enhance the quality of life of people worldwide by providing top-quality products and services with its leading-edge, proprietary technologies. Through its corporate philosophy, Fujifilm demonstrates its commitment to making a significant contribution to society.
AboutIMEC
IMEC在纳米电子学上进行世界领先的研究。IMEC通过其在ICT,医疗保健和能源方面的全球合作伙伴关系的创新能力来利用其科学知识。IMEC提供与行业相关的技术解决方案。在独特的高科技环境中,其国际顶尖人才致力于为可持续社会的生活提供更好的生活。IMEC的总部位于比利时鲁汶,并在比利时,荷兰,台湾,美国,中国,印度和日本设有办事处。它的2,000多名员工包括650多名工业居民和客座研究人员。2012年,IMEC的收入(P&L)总计3.2亿欧元。
光蛋白师:由于光暴露而引起光化学反应的光敏材料,在暴露的欧洲杯足球竞彩零件和未暴露的零件下具有不同的开发人员溶解度,并用于半导体生产中的微型制剂。
Organic semiconductor: Small molecule organic compounds and polymers carrying the property of a semiconductor.
亚微米:1/10000mm。1/10微米。
阴影掩盖方法:通过从阴影面膜上方蒸发材料(屏蔽面膜)蒸发材料,并带有孔。欧洲杯足球竞彩
喷墨打印方法:通过从喷墨喷嘴注入材料颗粒的图案。欧洲杯猜球平台
光刻方法:通过将光构托涂在要处理的底物上,形成膜,并通过通过掩模暴露模式在抵抗膜内发生光化学反应。这种微加工方法通过开发形成了底物上的掩模抗抗性模式,并将抗抗性模式转移到底物上作为蚀刻的保护材料。
Organic photo detector: Photodetection element using organic semiconductors.
有机发光二极管:使用有机半导体发光元件。