Phornano - Model 4nDOTS - Fluorescent Nanoprobes - Brochure

4nDOTS Fluorescent Nanoprobes are quantum-dots from semiconducting materials with diameters in the range of a few nanometers (few tens of atoms). 4nDOTS have unique properties, intermediate between those of bulk materials and discrete molecules that are partly the result of the unusually high surface-to-volume ratios for these particles [1-3]. The most striking feature is fluorescence, wherein the 4nDOTS™ can produce distinctive colors determined by the size of the particles. PHORNANO offers a variety of fluorescent nanoprobes featuring bright emissions, narrow emission sprectra, high purity, and good quantum yields. They are available in aqueous medium and are applied in photonics, displays, photovoltaics, microelectronics, quantum computing, biomedical imaging, biosensors, cosmetics, among many others.