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. 2022 Jan 7;17:73–89. doi: 10.2147/IJN.S346044

Table 1.

Physicochemical Characterization of R837@HM-NPs

Samples Diameter (nm) Polydispersity Zeta Potential (mV) Encapsulation Efficiency (%) Loading Efficiency (%)
MSN 47±2.3 0.17±0.02 −19.3±1.1
R837@MSN 65±4.2 0.23±0.04 −17.5±1.4 85.7±3.9 9.5±1.3
R837@HM-NPs 71±4.1 0.21±0.03 −15.6±1.9 89.1±4.4 10.9±2.1