Fabrication of Large-Area Colloidal Photonic Crystals and Their Optical Property
نویسندگان
چکیده
منابع مشابه
Fabrication of large-area two-dimensional colloidal crystals.
Two-dimensional crystalline colloidal arrays (CCAs) have numerous applications, such as photonic crystal materials and sensors. Recently, numerous methods have been developed to prepare well-ordered 2D assemblies. These methods include spin coating, dip coating, and electrophoretic deposition of colloidal particles on planar substrates to form 2D nanoparticle arrays. Particle assembly at interf...
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Metallic woodpile photonic crystals and metamaterials operating across the visible spectrum are extremely difficult to construct over large areas, because of the intricate three-dimensional nanostructures and sub-50 nm features demanded. Previous routes use electron-beam lithography or direct laser writing but widespread application is restricted by their expense and low throughput. Scalable ap...
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Binary colloidal crystals offer great potential for tuning material properties for applications in, for example, photonics, semiconductors and spintronics, because they allow the positioning of particles with quite different characteristics on one lattice. For micrometer-sized colloids, it is believed that gravity and slow crystallization rates hinder the formation of high-quality binary crysta...
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ژورنال
عنوان ژورنال: KOBUNSHI RONBUNSHU
سال: 2007
ISSN: 0386-2186,1881-5685
DOI: 10.1295/koron.64.1