Ultrasonic Levitation Constructing Palladium Doped Near-Infrared Carbon Dots as Nanoprobe for Sensing and Imaging of Carbon Monoxide

Key Points

• The aim is to develop palladium doped near-infrared carbon dots for improved detection of carbon monoxide.
• Utilized ultrasonic levitation for constructing carbon dots
• Doped carbon dots with palladium to enhance properties
• Conducted tests for sensing and imaging capabilities
• Demonstrated effective sensing of carbon monoxide at low concentrations
• Showed enhanced imaging capabilities due to near-infrared emissions
• Indicated improved performance compared to traditional sensors