Colloidal Silver | Silver Colloids

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Ionization of Surface Groups

  • Dissociation of any acidic groups on a particle surface will give a negatively charged surface
  • Dissociation of any basic groups on a particle surface will give a positively charged surface
  • The magnitude of the surface charge depends on the acidic or basic strengths of the surface groups and on the pH of the solution 

The Ionization of Silver Acidic Groups

Ionization of Silver Acidic Groups - Surface Groups

The Ionization of Silver Basic Groups

Ionization of Silver Basic Groups - Surface Groups

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