How can I eliminate/reduce loss of deposited noble metal nanoparticles from the electrode during electrochemical deposition?
Try to reduce voltage and concentration of your nanoparticle. Hydrogen evolution on electrode surface is biggest problem
Regards
Try to reduce the deposition potential and the electroactive ion concentration. The evolution of hydrogen on the surface of the electrode is the biggest problem when electroplating metals.
try controlled the pH of solution using buffer solution
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