华东师范大学学报(自然科学版) ›› 2010, Vol. 2010 ›› Issue (5): 103-109.

• 应用物理，电子学 • 上一篇    下一篇

基于聚苯乙烯模板的二维光子晶体的制备

吴 玮， 郁 可， 朱自强   

  1. 华东师范大学 信息科学技术学院，上海 200062
  • 收稿日期:2009-11-01 修回日期:2010-03-01 出版日期:2010-09-25 发布日期:2010-09-25
  • 通讯作者: 郁可

Fabrication of two-dimensional photonic crystal based on polystyrene template

WU Wei, YU Ke, ZHU Zi-qiang   

  1. School of Information Science and Technology, East China Normal University, Shanghai 200062, China
  • Received:2009-11-01 Revised:2010-03-01 Online:2010-09-25 Published:2010-09-25
  • Contact: YU Ke

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摘要： 给出了一种制备聚苯乙烯小球蛋白石结构光子晶体，并运用单层聚苯乙烯小球为模板制备了一系列二维光子晶体的方法，包括α-Fe2O3二维碗状光子晶体和ZnO柱二维光子晶体结构，并通过大面积反射谱测量了聚苯乙烯胶体光子晶体的光子带隙.聚苯乙烯小球模板法制备方法简单，成本低，重复性好，而且是大面积生长，为制备各种形貌的二维光子晶体提出了新思路.

关键词: 聚苯乙烯模板, 二维光子晶体, α-Fe2O3, ZnO, 聚苯乙烯模板, 二维光子晶体, α-Fe2O3, ZnO

Abstract: Polystyrene photonic crystal and a series of two-dimensional (2D) photonic crystals based on polystyrene template were prepared, including two-dimensional photonic crystal of α-Fe2O3 bowls and two-dimensional photonic crystal of ZnO pillars. Large-area specular reflectance measurements showed the presence of photonic stop band. Self-assembled PS is a simple, low cost and repeatability method to fabricate large-area two-dimensional photonic crystal. It offers a new idea on preparing two-dimensional photonic crystal.

Key words: two-dimensional photonic crystal, α-Fe2O3, ZnO, polystyrene template, two-dimensional photonic crystal, α-Fe2O3, ZnO

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