Highly sensitive dual-sensing of blood glucose and UV light enabled by complexing biazopyridiniums with quantum dots

Key Points

• The dual sensor exhibits a significant fluorescence turn-on response for glucose and UV light, enabling precise detection.
• In testing, the glucose detection sensitivity is particularly notable due to its fluorescent properties.
• The design employs a bisazopyridine-quantum dot complex to enhance detection capabilities effectively.
• This method supports a promising approach in biosensing applications and environmental UV monitoring, though further validation is necessary.