纳米银线柔性透明导电薄膜研究进展

随着时代的发展,柔性电子产品的应用越来越广。柔性透明导电薄膜是柔性电子器件中的重要组成部分,由于氧化铟锡并不适合应用到柔性电子器件中,寻找新一代材料引起了研究者的广泛关注。纳米银线作为一种新型的纳米材料,在纳米尺度上有很多新奇的性能,其优良的导电性及良好的光学性能被认为是替代氧化铟锡的最佳材料。本文主要综述了纳米银线柔性导电薄膜的研究进展,主要包括纳米银线导电油墨的物化性能、纳米银线柔性透明导电薄膜的常用制备方法以及主要应用领域。此外,还结合国内外纳米银线柔性透明导电膜的研究现状,指出该研究方向仍存在的一些挑战。

Research progress of silver nanowire based transparent conductive film

With the development of the epochs, flexible electronic products are more widely used than ever. Flexible transparent conductive film is an important part of flexible electronic devices. Because indium tin oxide is not suitable for flexible electronic devices, researchers have paid extensive attention searching for new generation of materials. As a new kind of nanomaterials, silver nanowire(AgNW) has many novel properties, due to its excellent electrical conductivity and optical properties, it is considered as the best material to replace indium tin oxide. In this paper, the research progress of flexible conductive nanometer silver wire films is reviewed, including the physical and chemical properties of AgNW conductive ink, the common preparation methods of flexible transparent conductive of AgNW films and the main application. In addition, based on the current research status of flexible transparent conductive AgNW films, some challenges in this field are pointed out.