Facile hydrothermal synthesis of MoO 3 nanosheets for trace level ammonia detection at room temperature

Key Points

• The research aims to synthesize MoO3 nanosheets for ammonia detection at room temperature.
• Synthesis of MoO3 nanosheets via one-step hydrothermal route
• Calcination at 400 °C for 3 hours
• Testing of nanosheets for ammonia sensing at room temperature
• Nanosheets were successfully synthesized using hydrothermal method
• Ammonia sensing was conducted at room temperature
• The detection capability of the nanosheets was demonstrated effectively