Boron- and nitrogen-doped multi-wall carbon nanotubes for gas detection
The response of pristine, nitrogen and boron doped carbon nanotube (CNT) sensors to NO2, CO, C2H4 and H2O at ppm concentrations was investigated at both room temperature and 150 °C. N-doped CNTs show the best sensitivity to nitrogen dioxide and carbon monoxide, while B-doped CNTs show the best sensi...
| Main Authors: | , , , , , , , , |
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| Format: | Journal Article |
| Published: |
Pergamon
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/20653 |