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Seminars of the Research Lines
Photonic Materials
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09 May 2012, 12:00 h. Sala de Seminarios, 182
Sculptured Thin Films
Akhlesh Lakhtakia
Department of Engineering Science and Mechanics Penn State Univesity |
| Sculptured thin films (STFs) are assemblies of nanowires that can be fabricated from many different materials, typically via physical vapor deposition onto rotating substrates. The curvilinear–nanowire morphology of STFs is determined by the substrate motions during fabrication. The optical properties, especially, can be tailored by varying the morphology of STFs. In many cases prototype devices have been fabricated for various optical, biological, and other applications |
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