Research Article
Structural Characterization of Emeraldine-Salt Polyaniline/Gold Nanoparticles Complexes
Table 1
Zeta Potential of ES-PANI solution as a function of volume of Au-PAMAM and Au-CITRATE NPs.
| Samples | Zeta Potential (mV) |
| ES-PANI | 42.0 | Au-PAMAM NPs | 4.0 | ES-PANI + 50 μL Au-PAMAM | 48.9 | ES-PANI + 100 μL Au-PAMAM | 57.7 | ES-PANI + 500 μL Au-PAMAM | 75.5 | Au-CITRATE NPs | −31.7 | ES-PANI + 50 μL Au-CITRATE | 32.2 | ES-PANI + 100 μL Au-CITRATE | 27.8 | ES-PANI + 500 μL Au-CITRATE | 11.4 |
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