Nanotech 2013 Vol. 1
Nanotech 2013 Vol. 1
Nanotechnology 2013: Advanced Materials, CNTs, Particles, Films and Composites (Volume 1)

Nanostructured Materials & Devices Chapter 10

Flexible Nanoporous Anodic Aluminum Oxide(np-AAO) Template Coated with Self-Assembled Au Nanocrown Array for Photonic Switches

Authors: C. Hong, B.Y. Shew

Affilation: National Synchrotron Radiation Research Center (NSRRC), Taiwan

Pages: 717 - 720

Keywords: nanoporous anodic aluminum oxide (np-AAO), flexible nanostructure, nanotemplate, nanocrown array, photonic, optical switching

This study reports a nanoporous anodic aluminum oxide (named np-AAO) template coated with Au nanocrown array on PET substrate for photonic switching application (Fig.1). In this device, the Au nanocrown array for photonic switching are self-assembled on np-AAO/PET at its one end using batch processes. The advantages of such nano-structure photonic switches are as follows, (1) the photoconductivity of photonic switches is increased by nanostructure; and (2) the electron transport induced by localized surface plasmon resonance can be increased by the Au nanocrown array/np-AAO. (3) The np-AAO with higher flexibility and compatibility are promising nanotemplate for flexible application. In applications, flexible photonic switches consisted of Au nanocrown array on np-AAO template is implemented. Measurements demonstrate the sensitivity and photonic instant response of the nanostructure photonic switches is significantly enhanced.

ISBN: 978-1-4822-0581-7
Pages: 830
Hardcopy: $209.95

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