Record link: 
http://hdl.handle.net/20.500.12708/171412
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Title: 
Gas Sensing Devices Based on 1D Metal Oxide Nanostructures: Fabrication, Testing and Device Integration
en
Citation: 
Romano-Rodriquez, A., Hernandez-Ramirez, F., Jimenez-Diaz, R., Prades, J. D., Casals, O., Barth, S. C., & Mathur, S. (2008). Gas Sensing Devices Based on 1D Metal Oxide Nanostructures: Fabrication, Testing and Device Integration. ECS Transactions, 13(2), 57–64. https://doi.org/10.1149/1.2908616
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Publisher DOI: 
10.1149/1.2908616
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Publication Type: 
Article - Original Research Article
en
Language: 
English
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Authors: 
Romano-Rodriquez, Albert 
Hernandez-Ramirez, Francisco 
Jimenez-Diaz, Roman 
Prades, Joan Daniel 
Casals, Olga 
Barth, Sven Christian 
Mathur, Sanjay 
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Organisational Unit: 
E165 - Institut für Materialchemie 
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Journal: 
ECS Transactions 
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ISSN: 
1938-5862
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Date (published): 
2008
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Number of Pages: 
8
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Peer reviewed: 
No
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Keywords: 
General Medicine
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Abstract: 
Individual tin oxide (SnO₂) nanowires were electrically contacted with Focused Ion Beam (FIB) nanolithography techniques, their properties were characterized and their behavior as gas and ultraviolet light sensing devices was evaluated. These nanowires exhibited outstanding and reproducible responses to carbon monoxide and ultraviolet light, demonstrating that gas sensors and photodetectors based on this technology can be obtained. The combination of these nanowires with suspended microhotplates with integrated heaters is presented as a good solution to develop new nanowire-based devices.
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Research Areas: 
Materials Characterization: 35%
Non-metallic Materials: 30%
Structure-Property Relationship: 35%
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Science Branch: 
Chemie
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