Table 3.

Rate constants of different kinetic models.

Sample	Zero Order	First-Order	Higuchi Equation	Korsemeyer-Peppas Equation
	K0	K1	KH	Kp
DLHNT	0.060 ± 0.005	0.06 ± 0.013	40.09 ± 2.69	0.153 ± 0.018
ATDLHNT	0.077 ± 0.019	0.083 ± 0.017	35.92 ± 1.27	0.864 ± 0.124
P/DLHNT	0.054 ± 0.014	0.058 ± 0.022	20.34 ± 2.02	0.234 ± 0.095

[DLHNT-Drug Loaded Halloysite Nanotube] [ATDLHNT-Acid Treated Drug Loaded Halloysite Nanotube] [P/DLHNT-Polymer/Drug Loaded HNT Composite].