Home > Nanoparticles > Quantum Dots

Our customer service representatives are available 24 hours a day, from Monday to Sunday.

Quantum Dots

Creative Diagnostics provides a comprehensive list of DiagNano™ semiconductor quantum dots with different chemical compositions and surface functionalization. Our quantum dots have uniform size, tunable emission and high quantum yield, as well as good thermal stability. The electronic characteristics and band gap of quantum dots are closely related to its size and shape. By changing the size of our quantum dots, the color of emitted light shifts from blue to near-infrared, which allows the excitation and emission of quantum dots to be highly adjustable, and brings lots of applications for highly sensitive cellular imaging, photovoltaic devices, solar cells, and light emitting devices.


  • Imaging
  • Biosensors
  • photovoltaic devices
  • solar cells
  • Light emitting devices
  • Catalysis


  • Monodisperse without agglomeration and aggregation
  • Comprehensive characterization including TEM, UV-Vis, and DLS
  • Tunable emission range from visible to near-infrared wavelength
  • High fluorescence intensity, good stability and long life time
  • Various structures and surface ligands: core-shell, functionalized and conjugated

Contact Us

Company: Creative Diagnostics


Phone: (USA)

Phone: (Europe)


Copyright © Creative Diagnostics. All rights reserved.
Inquiry Basket