Control of the photonic crystal properties of fcc-packed submicrometer SiO2 spheres by sintering

被引：0

作者：

Miguez, H

Meseguer, F

Lopez, C

Blanco, A

Moya, JS

Requena, J

Mifsud, A

Fornes, V

机构：

[1] CSIC, Inst Ciencia Mat, E-28049 Madrid, Spain

[2] Univ Politecn Valencia, CSIC, Unidad Asociada, Dept Fis Aplicada, E-46022 Valencia, Spain

[3] Univ Politecn Valencia, CSIC, Inst Tecnol Quim, E-46022 Valencia, Spain

来源：

ADVANCED MATERIALS | 1998年 / 10卷 / 06期

关键词：

D O I：

10.1002/(SICI)1521-4095(199804)10:6<480::AID-ADMA480>3.0.CO;2-Y

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Control of the optical properties of SiO2 colloidal photonic crystals through thermal treatment is reported. The optical properties, studied by light transmission and reflection, are shown to vary through structural and physicochemical modification of the material, without loss of order. The Figure is a scanning electron micrograph of the fee crystalline {111} facet of a sample treated at 950 degrees C.

引用

页码：480 / +

页数：5

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