Anisotropic Ti(x)Sn(1-)(x)O(2 )nanostructures prepared by magnetron sputter deposition

Regular arrays of Ti(x)Sn(1-)(x)O(2 )nanoflakes were fabricated through glancing angle sputter deposition onto self-assembled close-packed arrays of 200-nm-diameter polystyrene spheres. The morphology of nanostructures could be controlled by simply adjusting the sputtering power of the Ti target. Th...

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Detalles Bibliográficos
Autores principales: Chen, Shutian, Li, Zhengcao, Zhang, Zhengjun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3211414/
https://www.ncbi.nlm.nih.gov/pubmed/21711849
http://dx.doi.org/10.1186/1556-276X-6-326
Descripción
Sumario:Regular arrays of Ti(x)Sn(1-)(x)O(2 )nanoflakes were fabricated through glancing angle sputter deposition onto self-assembled close-packed arrays of 200-nm-diameter polystyrene spheres. The morphology of nanostructures could be controlled by simply adjusting the sputtering power of the Ti target. The reflectance measurements showed that the melon seed-shaped nanoflakes exhibited optimal properties of antireflection in the entire visible and ultraviolet region. In addition, we determined their anisotropic reflectance in the direction parallel to the surface of nanoflakes and perpendicular to it, arising from the anisotropic morphology.

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