Issue 32, 2018

Carbonization of covalent triazine-based frameworks via ionic liquid induction

Abstract

A series of porous organic polymers (POPs) were synthesized using tetrahedral 1,3,5,7-tetracyanoadamantane as the main building block. The POP frameworks in the presence of different amounts of molten ZnCl2 as an ionic liquid were allowed to alter/enhance the Brunauer–Emmett–Teller (BET) surface areas of the POPs in the range from 760 to 1560 m2 g−1. The mechanism of the carbonization was unveiled by IR, EA and solid-state NMR; which is in situ ionic liquid induced polymerization and carbonization of the POPs.

Graphical abstract: Carbonization of covalent triazine-based frameworks via ionic liquid induction

Supplementary files

Article information

Article type
Communication
Submitted
12 Jun 2018
Accepted
25 Jul 2018
First published
25 Jul 2018

J. Mater. Chem. A, 2018,6, 15564-15568

Carbonization of covalent triazine-based frameworks via ionic liquid induction

J. Jia, Z. Chen, Y. Belmabkhout, K. Adil, P. M. Bhatt, V. A. Solovyeva, O. Shekhah and M. Eddaoudi, J. Mater. Chem. A, 2018, 6, 15564 DOI: 10.1039/C8TA05583A

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