Table 2.

Surface area (m²/g), pore volume (cm³/g), and pore size (nm) for SrtAI-loaded and non-loaded MCM-41 and MCM-41-PO₃⁻ MSNs.

	Surface Area (m2/g)	Pore Volume (cm3/g)	Pore Size (nm)
MCM-41	892.6	0.90	1.90
MCM-41-PO3−	381.6	0.60	1.90
TC MCM-41	459.7	0.43	2.00
TC MCM-41-PO3−	215.2	0.16	1.99
CUR MCM-41	421.6	0.36	2.10
CUR MCM-41-PO3−	399.6	0.31	2.10
QC MCM-41	500.6	0.44	2.20
QC MCM-41-PO3−	215.2	0.32	1.98
BR MCM-41	559.3	0.42	2.13
BR MCM-41-PO3−	439.7	0.49	2.00