Quantum Dot Sensors

Quantum dot sensors are advanced devices that use tiny semiconductor particles known as quantum dots to detect various substances, such as chemicals or biological molecules. These dots can emit specific colors of light when exposed to certain conditions. By measuring the change in color or intensity of light, the sensor can identify and quantify the presence of targeted materials. Their high sensitivity and ability to operate in various environments make quantum dot sensors invaluable in fields like medical diagnostics, environmental monitoring, and electronics, providing precise information that aids in research and decision-making.