超高阻隔膜进展评述  

Review on the Development of Ultra-High Barrier Films

作　　者：陈星宇 何柏桐 贺涛 王江涌[1,2] 徐从康 

机构地区：[1]汕头大学半导体材料与器件研究中心,广东 汕头 [2]汕头大学物理系,广东 汕头

出　　处：《材料科学》2022年第5期481-499,共19页Material Sciences

摘　　要：随着柔性电子器件的高速发展,特别是有机发光二极管(OLED)和有机光电池(OPV)的商品化,极大推动了柔性封装超高阻隔膜的发展。本文从早期的阻隔膜到当前柔性超高阻隔膜的发展历程进行了评述,介绍了目前研发超高阻隔膜的设计原理和制备超高阻隔膜的工艺技术,并对已广泛应用于特殊包装领域的柔性超高阻隔的发展、应用方向及制备技术提出了展望。随着柔性电子产品的发展,必将对超高阻隔薄膜提出更高的要求,越来越多的研究成果和新型合成工艺将投入到市场中去。未来超高阻隔薄膜会在生产成本、工艺效率、阻隔性能方向上有新的突破。With the development of flexible electronic devices, especially organic light-emitting diodes (OLED) and organic photovoltaic cells (OPV), the demands in the field of high value-added continuously promote the development of ultra-high barrier films. This paper reviews the development process from the initial barrier film to the current ultra-high barrier film, briefly describes the design principle and preparation technology of the ultra-high barrier film at present, and expounds the development status, application direction and technical means of ultra-high barrier in detail for the application of special packaging fields. With the development of products in flexible electronics, the ultra-high barrier film will put forward higher requirements, and more and more scientific research outputs and new synthetic processes will be put into market. In the future, the ultra-high barrier films will have new breakthroughs in production cost, process efficiency and barrier performance.

关 键 词：超高阻隔膜 合成工艺 当前应用 发展现状 

分 类 号：TB332[一般工业技术—材料科学与工程]