光子晶体纤维的制备及应用

摘要

光子晶体纤维是一种具有结构色的纤维,其无需染色就具有颜色亮丽、永不褪色、色彩饱和度高等特点,符合当前绿色、环保的要求,拥有广阔的发展前景.概述了光子晶体的原理、制备方法及应用,重点探讨了光子晶体纤维的制备方法,介绍了目前研究报道的多层膜干涉、自组装、电泳沉积、静电纺丝和热压印等方法,并讨论了这些方法的优缺点.%Photonic crystal fiber is a kind of fiber with structural color,possessing bright colors,high color saturation,non-fading and other unique properties,which in accordance with the current requirements of environmental protection.Therefore,photonic crystal fiber has broad development prospects.In this paper,the principles,preparation and application of photonic crystals are summarized.The preparation method of photonic crystal fibers including the multilayer film interference,self-assembly method,electrophoretic deposition method,electrospinning method,hot stamping method and other methods reported by current studies are introduced with emphases.Besides,the advantages and disadvantages of these methods are discussed.