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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

Material

Effective diameter (nm)

Zeta potential(mV)

AuNRs

18.1 ± 0.7

24.0 ± 0.8

Au@Pt NRs

48.0 ± 0.4

21.7 ± 1.1

Au@Pt@SiO2 NRs with CTAB template

104.1 ± 0.8

−23.9 ± 0.6

Au@Pt@SiO2 nanozyme

94.0 ± 0.7

−19.8 ± 0.9

Antigen-labeled Au@Pt@SiO2 nanozyme

131.9 ± 2.1

−14.2 ± 0.4