首页|V_2O_5 Nanotubes Novel Gas Sensor with High Sensitivity for Ethanol

V_2O_5 Nanotubes Novel Gas Sensor with High Sensitivity for Ethanol

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Vanadium oxide nanotubes were synthesized via a rheological self-assembling process followed by a hydrothermal reaction. V_2O_5 gas sensors were fabricated from vanadium oxide nanotubess with an average diameter of around 90 nm and their gas-sensing properties were investigated. It was found that the sensors based on vanadium oxide nanotubes exhibit high responses ethanol gas at 270℃. The results indicate that vanadium oxide nanotube sensors will be promising candidates for practical detectors for ethanol.

V_2O_5 nanotubesgas sensorsensitivity

Wei Jin、Wen Chen、Baitao Dong、Chunxia Zhao、Liqiang Mai、Ying Dai

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State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, and Institute of Materials Science and Engineering, Wuhan University of Technology, China

2010

Key engineering materials

Key engineering materials

ISSN:1013-9826
年,卷(期):2010.421/422
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