Research Article
Functionalized-AgNPs for Long-Term Stability and Its Applicability in the Detection of Manganese Ions
Table 1
Effect of stabilizers on zeta potential after 180 days.
| Stabilizers | Zeta potential (mV) | 2 hours | 180 days | ±(%) zeta potential change after 180 days |
| PHMB | 31.5 | 26.5 | −15.87 | NaBH4 | −25.5 | −6.62 | −74.04 | Tween 80 | −7.9 | −0.02 | −99.75 |
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