Table 2 Adsorption parameters of isotherm models for iodine adsorption on TALPOP from solution.

From: Fluorescent aminal linked porous organic polymer for reversible iodine capture and sensing

Isotherm

Parameters

Langmuir

KL (L/mg)

7.79 × 10–2

Qm (mg/g)

400

R2

0.989

Freundlich

Kf (mg(1–1/n)L1/n/g)

76.9

N

2.97

R2

0.964

  1. Langmiur model: Qm = maximum monolayer coverage capacity (mg/g) KL = Langmuir isotherm constant (L/mg) Freundlich model: Kf = Freundlich isotherm constant (mg/g).
Back to article page