Chemical synthesis, characterisation and gas sensing performance of copper oxide nanoribbons
By Xinglong Gou, Guoxiu Wang, Juan-Yu Yang, Jinsoo Park, D. Wexler. 2008
257 citations recorded by the source corpus.
Single crystalline copper oxide nanoribbons were synthesized via a surfactant-assisted hydrothermal route. The resulting CuO nanoribbons contain substantial amounts of nanorings and nanoloops. High resolution TEM analysis identified CuO nanoribbons growing along the [010] direction. CuO nanoribbons exhibited excellent sensing performance towards formaldehyde and ethanol vapours with rapid response and high sensitivity at low operating temperatures. We found that the loading of a small amount of Au or Pt nanoparticles on the surface of CuO nanoribbons can effectively enhance and functionalize the gas sensing performance of CuO nanoribbons.
Subfields: Electrical and Electronic Engineering, Materials Chemistry
View Paper: https://www.semanticscholar.org/paper/2c93f37f114fdd282a71b1fbc32cabbca38e5722
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In Electrical and Electronic Engineering
- Guozhen Shen
- Pochiang Chen
- Kourosh Kalantar-Zadeh
- Chongwu Zhou
- Michael S. Strano
- Stephan Steinhauer
- Gary Rosengarten
- Serge Zhuiykov
In Materials Chemistry
- Guozhen Shen
- Pochiang Chen
- Kourosh Kalantar-Zadeh
- Chongwu Zhou
- Michael S. Strano
- Stephan Steinhauer
- Serge Zhuiykov
- Hongjie Dai
Citations in the corpus
- Transition metal oxides – Thermoelectric properties (2013, methodology): “Cu2O (copper(I) oxide) has been commonly used for application in solar cells, catalysts, and sensors[216].”
- Gas Sensors Based on Copper Oxide Nanomaterials: A Review (2021, methodology): “) hydrothermal 200 formaldehyde † 5–500 × [88] CuO nanoparticles calcination of precursor 150–300 ethanol 5–1000 × [89] Cu2O octahedral nanoparticles wet chemical 170–290 benzene † 5–1000 × [90] porous CuO particles calcination of precursor 230 triethylamine † 5–1000 × [91] hollow Cu2O polyhedrons w”
- Chemical Sensors and Electronic Noses Based on 1-D Metal Oxide Nanostructures (2008, background): “In addition to the above-discussed nanomaterials, other 1-D metal oxide nanostructures, such as titanium oxide (TiO2) [110], [113], [133], vanadium oxide (V2O5) [124], [125], copper oxide (CuO) [134], [135], and tungsten oxide (WO3) [136]– [138], have also been investigated and used as chemical sens”