Facile synthesis of improved room temperature gas sensing properties of TiO₂ nanostructures: Effect of acid treatment

Engineering

• Nanoparticle 100%
• Sensing Property 100%
• Acid Treatment 100%
• Room Temperature 100%
• Ray Photoelectron Spectroscopy 50%
• Defects 50%
• Hydrochloric Acid 50%
• Oxygen Vacancy 50%
• Aqueous Solution 50%
• Hydrothermal Synthesis 50%
• Rutile Phase 50%

Keyphrases

• TiO2 Nanostructures 100%
• HCl Concentration 100%
• Nanostructure Effects 100%
• Anatase Phase 66%
• Brunauer-Emmett-Teller Surface Area 33%
• Sensor Selectivity 33%
• Sensing Response 33%
• Control Agents 33%
• Interstitial Defects 33%
• Sensing Properties 33%
• Phase Transformation 33%
• Hydrochloric Acid 33%
• Simple Hydrothermal Method 33%

Material Science

• Nanocrystalline Material 100%
• Titanium Dioxide 100%
• Nanoparticle 66%
• Sodium 33%
• Solution 33%
• Photoluminescence 33%
• Hydrothermal Synthesis 33%
• X-Ray Photoelectron Spectroscopy 33%
• Interstitial Defect 33%
• Microscopy 33%
• Oxygen Vacancy 33%
• Morphology 33%
• Nitrogen Dioxide 33%