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| Content Provider | IET Digital Library |
|---|---|
| Author | Zhang, Jie Li, Chensha Wang, Binsong |
| Abstract | The green synthesis of gas-sensing materials, which monitor volatile organic compounds, avoid synthesis-induced pollution, and thus is a major challenge faced by scientific researchers. Herein, we report a microwave-assisted green synthesis of Ag-decorated SnO2 nanorods with water being used as solvent and comparatively non-toxic chemicals being used as reactant. The as-prepared product was characterised by X-ray diffraction, scanning electron microscopy and transmission electron microscopy. The results showed one-dimensional Ag-decorated SnO2 nanorods constituted of tetragonal rutile phase of SnO2 and cubic phase of Ag were successfully prepared. Ethanol was used as a model system for measuring gas-sensing properties and an enhanced gas-sensing property was found due to Ag decoration. Moreover, a linear dependence of the sensitivity on the ethanol concentration was observed. |
| Starting Page | 245 |
| Ending Page | 247 |
| Page Count | 3 |
| Volume Number | 12 |
| e-ISSN | 17500443 |
| Issue Number | Issue 4, Apr (2017) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/mnl/12/4 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/mnl.2016.0564 |
| Journal | Micro & Nano Letters |
| Publisher Date | 2017-04-01 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Ag-SnO2 Chemical Sensor Chemical Variables Measurement Cubic Phase Ethanol Concentration Ethanol Gas Sensing Gas Sonsor Low-Dimensional Structure: Growth, Structure And Nonelectronic Property Microsensors And Nanosensors Microwave Material Processing Microwave-assisted Green Synthesis Nanofabrication Nanometre-Scale Semiconductor Fabrication Technology NanoParticle Nanorods Nanosensor Nanotube And Nanostructured Material One-dimensional Nanorods Organic Compound Oxide And Ferrite SemiConductor Scanning Electron Microscopy Semiconductor Growth Semiconductor Material Semiconductor Metal Boundaries Semiconductor Metal InterFace Sensing And Detecting Device Silver Compound Structure of Solid Clusters Tetragonal Rutile Phase Tin Compound Transmission Electron Microscopy Volatile Organic Compound X-Ray Diffraction |
| Content Type | Text |
| Resource Type | Article |
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