Table 2.

The pH_IEP, BET surface area, BJH pore volume and pore diameter of all synthesized NPs.

NPs	pHIEP	BET Surface Area (m2 g−1)	Pore Volume (cm3 g−1)	Pore Diameter (nm)
PT	5.7	45.712	0.039	2.32
LT	5.5	54.342	0.052	2.59
NT4	5.2	49.629	0.066	2.70
LNT2	5.0	63.418	0.080	2.85
LNT4	4.7	74.996	0.119	3.19
LNT6	4.6	67.971	0.104	3.08