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. 2020 Sep 11;2(11):5280–5287. doi: 10.1039/d0na00533a

Characterization results of AuBPs and AuBPs@mSiO2 core–shell NPs.

T-LSPR (nm) L-LSPR (nm) T-LSPR (nm) L-LSPR (nm) Size DLS (nm) Zeta potential (mV)
Solvent H2O EtOH H2O
AuBPs 514 643 524 Unstable 30 24.0
AuBPs@mSiO2 50TEOS 514 648 514 648 45 40.2
AuBPs@mSiO2 200TEOS 514 652 515 652 75 44.8