Fabrication of reproducible and selective ammonia vapor sensor-pellet of polypyrrole/cerium oxide nanocomposite for prompt detection at room temperature

Material Science

• Cerium Oxide 100%
• Polypyrrole 100%
• Oxide Nanocomposites 100%
• Scanning Electron Microscopy 5%
• X-Ray Diffraction 5%
• Nanoparticle 5%
• Electron Microscopy 5%
• Thermogravimetric Analysis 5%
• Electrical Conductivity 5%
• Fourier Transform Infrared Spectroscopy 5%
• Oxidant 5%

Keyphrases

• Ammonia Vapor Sensor 100%
• Oxide Nanocomposites 100%
• Vapor Sensing 11%
• Isothermal Aging 5%
• Time Selectivity 5%
• Conductivity Retention 5%
• In-line Probing 5%
• Ferric Chloride 5%
• Time Reversibility 5%
• Chemical Oxidative Method 5%