Fig. 7.
a Procedure for the preparation of PCN-224 decorated melamine foam composites. b FESEM images of PCN-224(Fe)/MF composite depicting the melamine foam network homogeneously decorated with PCN-224(Fe) microcrystals. c The high similarities between the PXRD patterns of PCN-224(Fe) (grey), PCN-224(Fe)50%/MF (purple), PCN-224(Fe)100%/MF (green), PCN-224(Fe)150%/MF (blue), PCN-224(Fe)200%/MF (red), and PCN-224(Fe)325%/MF (black) indicating the structural stability of the MOF composites. d N2 sorption isotherms of PCN-224(Fe)50%/MF (purple), PCN-224(Fe)100%/MF (green), PCN-224(Fe)150%/MF (blue), PCN-224(Fe)200%/MF (red), and PCN-224(Fe)325%/MF (black). The BET surface areas increased with the increasing loading amount of PCN-224(Fe) in the composites.
Reprinted with permission from Ref. [78]. Copyright 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. (Color figure online)