AUTHOR=Gavara Raquel , Royuela Sergio , Zamora Félix 

TITLE=A minireview on covalent organic frameworks as stationary phases in chromatography

JOURNAL=Frontiers in Chemistry

VOLUME=12

YEAR=2024

URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2024.1384025

DOI=10.3389/fchem.2024.1384025

ISSN=2296-2646

ABSTRACT=<p>Advances in the design of novel porous materials open new avenues for the development of chromatographic solid stationary phases. Covalent organic frameworks (COFs) are promising candidates in this context due to their remarkable structural versatility and exceptional chemical and textural properties. In this minireview, we summarize the main strategies followed in recent years to apply these materials as stationary phases for chromatographic separations. We also comment on the perspectives of this new research field and potential directions to expand the applicability and implementation of COF stationary phases in analytical systems.</p>