<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Arrays of freestanding upright palladium nanotubes have been fabricated using a bottom-up method of electrodepositing into anodised alumina pores. Optical transmission measurements carried out with a range of post- fabrication treatment methods suggest that hydrogen diffuses into both the inner and outer surface areas of the tube structure. Furthermore, scanning electron microscopy of the same sample before and after cycling hydrogen exposure show that the structures appear undamaged by the repeated lattice expansion.</p></abstract>

Arrays of freestanding upright palladium nanotubes have been fabricated using a bottom-up method of electrodepositing into anodised alumina pores. Optical transmission measurements carried out with a range of post- fabrication treatment methods suggest that hydrogen diffuses into both the inner and outer surface areas of the tube structure. Furthermore, scanning electron microscopy of the same sample before and after cycling hydrogen exposure show that the structures appear undamaged by the repeated lattice expansion.

Palladium Nanotubes for Optical Hydrogen Sensing: The Fabrication and Characterisation of Arrays of Nanostructures

International Journal on Smart Sensing and Intelligent Systems

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Arrays of freestanding upright palladium nanotubes have been fabricated using a bottom-up method of electrodepositing into anodised alumina pores. Optical...

Palladium Nanotubes for Optical Hydrogen Sensing: The Fabrication and Characterisation of Arrays of Nanostructures

Published Online: Feb 15, 2020

Page range: 1 - 4

DOI: https://doi.org/10.21307/ijssis-2019-095

Keywords
component, optical sensing, gas sensing, palladium, hydrogen, nanotubes

© 2019 Authors., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Palladium Nanotubes for Optical Hydrogen Sensing: The Fabrication and Characterisation of Arrays of Nanostructures

Published Online: Feb 15, 2020

Page range: 1 - 4

DOI: https://doi.org/10.21307/ijssis-2019-095

Keywordscomponent, optical sensing, gas sensing, palladium, hydrogen, nanotubes

© 2019 Authors., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
component, optical sensing, gas sensing, palladium, hydrogen, nanotubes