Can anyone explain "Why zeta potential values of silver nanoparticles are negative"?
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Can anyone explain "Why zeta potential values of silver nanoparticles are negative"?
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Replies
https://e-reports-ext.llnl.gov/pdf/347379.pdf
See this.
Negative zeta potential is due to preferential adsorbtion of anions.
If you are synthesizing AgNps using trisodium citrate.It will will be due to Adsorption of citarte ions on Agnps.