Table 3.

(A). Equilibrium isotherms and their values for the loading of aprepitant on the IONPs@SiO₂-PA@B composite materials. (B). Equilibrium isotherms and their values for the loading of sofosbuvir on the IONPs@SiO₂-PA@B composite materials.

(A)
	IONPs@SiO21:PA@B1	IONPs@SiO21:PA@B3	IONPs@SiO21:PA@B5	IONPs@SiO23:PA@B5	IONPs@SiO25:PA@B5
N	−24.69	−25	−25.31	−25.31	−25.38
Kf	216.57	216.27	215.97	216.02	215.87
R2	0.99	0.99	0.99	0.99	0.99
KL (L/g)	−243.9	−250	−256.41	−256.41	−256.41
AL (L/mol)	−1.317	−1.35	−1.38	−1.38	−1.38
Qͦ	185.18	185.18	185.18	185.18	185.18
R2	1	1	1	1	1
(B)
	IONPs@SiO21:PA@B1	IONPs@SiO21:PA@B3	IONPs@SiO21:PA@B5	IONPs@SiO23:PA@B5	IONPs@SiO25:PA@B5
N	−25.83	−26.24	−26.52	−26.73	−26.80
Kf	215.42	215.07	214.78	214.58	214.53
R2	0.99	0.99	0.99	0.99	0.99
KL (L/g)	−270.27	−277.77	−277.77	−285.71	−285.71
AL (L/mol)	−1.45	−1.5	−1.5	−1.54	−1.54
Qͦ	185.18	185.18	185.18	185.18	185.18
R2	1	1	1	1	1