Research Article
Microwave Assisted Growth of ZnO Nanorods and Nanopolypods Nanostructure Thin Films for Gas and Explosives Sensing
Table 3
Comparison table of sensitivity (
) and recovery time (
) for films F1 and F2 for RDX.
| | Temperature (°C) | ZnO nanorods (NRs) (F1) | ZnO nanopolypods (NPPs) (F2) | | Percentage of sensor sensitivity () | Recovery time (min) | Percentage of sensor sensitivity () |
Recovery time (min) |
| | 100 | 54.16 | 11 | 31.42 | 15.7 | | 150 | 49.54 | 3.55 | 37.2 | 7.25 | | 200 | 28 | 1.75 | 21 | 2.4 |
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