Are Quantum Dots Spherical? Identifying Size of Colloidal Solution

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
Sign up Log in
1 reply · 2K views
bluejay27
Messages
67
Reaction score
3
If you were given a colloidal solution of quantum dots, how do you know that they are spherical in size?
 

Discussion

Physics news on Phys.org
Smear the solution onto a glass substrate and take an image under scanning electron microscope.
 

Similar threads

Precipitation of colloidal solutions

  • Asmaa Mohammad
  • · Replies 5 ·
  • Chemistry
Replies
5

Difference b/t Colloidal solution and slurry?

  • aslyons
  • · Replies 1 ·
  • Chemistry
Replies
1