AIE materials

AIE materials, or Aggregation-Induced Emission materials, are special substances that emit bright light when they form groups or clusters, unlike most materials that stop glowing when they aggregate. This unique behavior arises from the way their molecules interact and restrict movement when close together, enhancing their light emission. AIE materials are useful in areas like bio-imaging, sensors, and display technologies because they provide strong, efficient fluorescence even in concentrated forms, offering advantages over traditional light-emitting materials that often dim or quench when aggregated.