Effect of dye on the band gap of 3D polystyrene photonic crystals

被引:3
|
作者
Alee, K. S. [1 ]
Brundavanam, Maruthi M. [1 ]
Bhaktha, S. N. B. [2 ,3 ]
Chiappini, A. [2 ]
Ferrari, M. [2 ]
Rao, D. Narayana [1 ]
机构
[1] Univ Hyderabad, Sch Phys, Hyderabad 500046, Andhra Pradesh, India
[2] CNR IFN, CSMFO Lab, I-38050 Povo, Italy
[3] Univ Trento, Dipartimento Fis, I-38050 Trento, Italy
来源
OPTICAL COMPONENTS AND MATERIALS VI | 2009年 / 7212卷
关键词
Photonic crystal; Emulsion polymerization; Polystyrene nanospheres; Rhodamine B; vertical deposition; FABRICATION; PARTICLES;
D O I
10.1117/12.811001
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We report the synthesis of polystyrene (PS) nanospheres through emulsion polymerization and fabrication of three dimensional PS photonic crystals (PhCs) with good crystalline quality using vertical deposition method. The reflection and transmission spectral characteristics of the PhCs fabricated from the pure and dye doped PS nanospheres are compared.
引用
收藏
页数:8
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