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Table 1 Effective diameter and Zeta potential of various nanoparticles obtained from DLS analysis

From: Antigen-labeled mesoporous silica-coated Au-core Pt-shell nanostructure: a novel nanoprobe for highly efficient virus diagnosis

MaterialEffective diameter (nm)Zeta potential(mV)
AuNRs18.1 ± 0.724.0 ± 0.8
Au@Pt NRs48.0 ± 0.421.7 ± 1.1
Au@Pt@SiO2 NRs with CTAB template104.1 ± 0.8−23.9 ± 0.6
Au@Pt@SiO2 nanozyme94.0 ± 0.7−19.8 ± 0.9
Antigen-labeled Au@Pt@SiO2 nanozyme131.9 ± 2.1−14.2 ± 0.4