Figure 3

TEM images of (A) MgAl-(PTA) LDH and (B) Cu-(PTA) MOFs/MgAl-LDH. (C) Particle size distribution of the MgAl-(PTA) LDH (red continuous line) and Cu-(PTA) MOF/MgAl-LDH (green dashed line) in respective aqueous suspensions.

TEM images of (A) MgAl-(PTA) LDH and (B) Cu-(PTA) MOFs/MgAl-LDH. (C) Particle size distribution of the MgAl-(PTA) LDH (red continuous line) and Cu-(PTA) MOF/MgAl-LDH (green dashed line) in respective aqueous suspensions.