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Crosslinker Chemistry Determines the Uptake Potential of Perfluorinated Alkyl Substances by β-Cyclodextrin Polymers

preprint
revised on 21.12.2018 and posted on 21.12.2018 by Leilei Xiao, Casey Ching, Yuhan Ling, Mohammadreza Nasiri, Max Justin Klemes, Theresa Reineke, Damian E Helbling, William Dichtel
This work describes several crosslinked β-cyclodextrin polymer networks and correlates the crosslinker chemistry with binding affinity for per- and polyfluorinated alkyl substances (PFASs), including PFOA and PFOS.

Funding

NSF CHE-1413862

NSF ER18-1026

NSF ECCS-1542205

NSF DMR-1644779

History

Email Address of Submitting Author

wdichtel@northwestern.edu

Institution

Northwestern University

Country

United States of America

ORCID For Submitting Author

0000-0002-3635-6119

Declaration of Conflict of Interest

W.R.D. And D.E.H. own equity and/or stock options in CycloPure Inc., which is commercializing materials related to those reported in this work.

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