Table 1. Kinetic Parameters for Thiolated-polyA Adsorption.

		Lagergren-first-order model			pseudo-second-order model
name	de/nm	de1/nm	Kf/h–1	R2	de2/nm	K′s/nm–1 h–1	R2
polyA15	1.5	0.3	0.563	0.907	1.5	5.371	0.998
polyA30	2.8	1.1	0.518	0.993	2.8	1.171	0.999
polyA44	5.2	1.8	0.169	0.963	5.2	0.536	0.998
polyA51	6.0	3.0	0.196	0.991	6.0	0.260	0.996