Optical hydrogen sensors based on Au/Pd core shell nanorod arrays

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Abstract

The work presents the fabrication of Au/Pd core shells nanorod arrays utilizing highly ordered porous alumina template and DC electrodeposition. Reflection spectra of the Au/Pd core shells nanorod arrays show features associated with collective plasmonic resonances of the arrays. Different concentrations of H2 cause the changes in plasmonic-related optical response. The shift of the resonance peaks in reflection spectra can be related to different concentrations of H2.
Original languageEnglish
Title of host publicationLasers and Electro-Optics Europe (CLEO EUROPE/IQEC), 2013 Conference on and International Quantum Electronics Conference
Subtitle of host publicationDate 12-16 May 2013
Number of pages1
DOIs
Publication statusPublished - 17 May 2013
EventThe European Conference on Lasers and Electro-Optics, CLEO_Europe 2013 - Munich, Germany
Duration: 12 May 201316 May 2013

Conference

ConferenceThe European Conference on Lasers and Electro-Optics, CLEO_Europe 2013
Country/TerritoryGermany
CityMunich
Period12/05/201316/05/2013

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