Abstract
This study reports a simple but effective glycothermal method for synthesis of urchin-like vanadium pentoxide (V2O5) nanostructures for gas sensing. By this method, the V2O5 nanostructure was prepared by two steps, involving preparation of precursor, followed by calcinations. The as-prepared precursor particles were rods (200 nm×1 μm) and could assemble into microspheres or urchin-like structures with a diameter of ∼3 μm. The V2O5 nanoparticles were tested for sensing isopropanol. The microurchin structures show higher gas sensing performance than the nanorods.
Original language | English |
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Title of host publication | 2013 13th IEEE International Conference on Nanotechnology, IEEE-NANO 2013 |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Pages | 958-961 |
Number of pages | 4 |
ISBN (Print) | 9781479906758 |
DOIs | |
Publication status | Published - 2013 |
Externally published | Yes |
Event | IEEE International Conference on Nanotechnology 2013 - Beijing, China Duration: 5 Aug 2013 → 8 Aug 2013 Conference number: 13th https://ieeexplore.ieee.org/xpl/conhome/6712173/proceeding (Proceedings) |
Conference
Conference | IEEE International Conference on Nanotechnology 2013 |
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Abbreviated title | IEEE-NANO 2013 |
Country/Territory | China |
City | Beijing |
Period | 5/08/13 → 8/08/13 |
Internet address |