Fig. 3: Result of vapor and aqueous phase iodine/polyiodide sequestration studies.
From: Ultralight crystalline hybrid composite material for highly efficient sequestration of radioiodine

a Gaseous iodine uptake capacities of IPcomp-7, COF and MOP in static system at 75oC. b Relative static iodine uptake capacities of IPcomp-7 at different temperatures (The error bars are the standard deviations from three parallel measurements). c Iodine retention efficiency of IPcomp-7, COF and MOP. d Iodine uptake capacities of IPcomp-7, COF and MOP in dynamic condition at 75oC. Iodine removal efficiency of IPcomp-7, COF and MOP in e water as I2, f n-hexane, g water as I2/KI. h Distribution coefficient (Kd) profile of IPcomp-7 for I3− uptake. i Relative I3− uptake efficiency by IPcomp-7 in different water systems.