Photonic crystal composites with reversible high-frequency stop band shifts

被引:122
作者
Foulger, SH [1 ]
Jiang, P
Lattam, A
Smith, DW
Ballato, J
Dausch, DE
Grego, S
Stoner, BR
机构
[1] Clemson Univ, Sch Mat Sci & Engn, Ctr Opt Mat Sci & Engn Technol, Clemson, SC 29634 USA
[2] Clemson Univ, Dept Chem, Ctr Opt Mat Sci & Engn Technol, Clemson, SC 29634 USA
[3] MCNC, Res Triangle Pk, NC 27709 USA
关键词
D O I
10.1002/adma.200304566
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The photonic crystal composites with reversible high-frequency stop band shifts were studied. Two forms of manipulating spherical colloidal particles for the generation of photonic crystals were used. A report on a procedure that allowed for the tailoring of the thermomechancal properties of a photonic crystal to suit end-use criteria, with a specific interest in developing mechanochromic photonic crystal composites that exhibit reversible color variations at deformation frequencies up to 200 Hz was presented.
引用
收藏
页码:685 / 689
页数:5
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