纳米结构色是一种可见光与纳米结构相互作用产生的颜色。为了分析不同纳米共振单元阵列对可见光的调控特性, 本文总结了纳米光栅、金属-绝缘体-金属(MIM)、亚波长孔洞阵列、纳米棒阵列和纳米盘-孔洞阵列这几种等离激元结构的显色机理和滤波效果, 同时介绍了纯硅及非纯硅两大类Mie共振纳米结构色。除此以外, 文章还讨论了动态调控结构色的方法和大面积制备纳米结构的方法, 使基于等离激元和Mie共振的结构色能应用于实际。纳米结构有优良的显色效果并能整合到光电器件中, 使其在超高分辨显示、图像信息存储、图像信息加密等领域具备巨大应用潜力。

Nanostructural color is produced by the interaction of visible light and nanostructure.In order to analyze different nanometer resonant cell arrays control characteristics for visible light, the paper summarizes the mechanisms and filtering effect of several plasmon structures including: nano-grating, Metal-insulator-Metal(MIM), subwavelength hole arrays, and nano-rod array, the array of nano disc-apertures.At the same time two kinds of Mie resonant nanostructural colors of pure silicon and non-pure silicon are introduced.In addition, the article also discusses the method of dynamic structural color’s realization and the method of nanostructures’ large-area preparation, so that structural color based on plasmon and Mie resonance can be applied to the real world.The nanostructure has excellent color rendering effect and can be integrated into the optoelectronic device, which has great application value in the fields of ultra high resolution display, image information storage and image information encryption.