@article{70a624089b74496cbf3e72cf8abd2ec1,
title = "Efficient CO2/CO Separation by Pressure Swing Adsorption Using an Intrinsically Nanoporous Molecular Crystal",
abstract = "The physisorption-based separation of CO2 from CO is an energy-efficient yet challenging approach to obtain pure CO. We have applied an intrinsically porous molecular crystal (PMC), assembled from the readily synthesized macrocyclic cyclotetrabenzoin acetate to the problem of CO2/CO separation. This nanoporous material possesses both kinetic (micropore) and thermodynamic (CO2-πand CO2-carbonyl interactions) factors needed for selective CO2 capture. The moderate CO2-adsorbent interaction allows easy regeneration needed for pressure swing adsorption (PSA). Both trace (1%) and bulk (50%) amounts of CO2 can be removed from CO2/CO gas mixtures in PSA processes.",
author = "Wang, {Yao Ting} and Said Jalife and Alexandra Robles and Milo{\v s} Deri{\'c} and Wu, {Judy I.} and Watchareeya Kaveevivitchai and Miljani{\'c}, {Ognjen S.} and teng-Hao Chen",
note = "Funding Information: This work was supported by the Ministry of Science and Technology (MOST) of Taiwan under Grant MOST110-2113-M-006-011 (to T.-H.C.) and the Young Scholar Fellowship Program MOST110-2636-E-006-019 (to W.K.). This work was also financially supported by the Hierarchical Green-Energy Materials (Hi-GEM) Research Center from the Featured Areas Research Center Program within the framework of the Higher Education Sprout Project by the Ministry of Education (MOE) and MOST (MOST 109-2634-F-006-020) in Taiwan (to W.K.). This research was supported in part by High Education Sprout Project, Ministry of Education of the Headquarters of University Advancement at National Cheng Kung University (NCKU) (to T.-H.C. and W.K.). We also acknowledge the support from the US National Science Foundation (awards DMR-1904998 to O.{\v S}.M. and CHE-1751370 to J.I.W.) and the National Institute of General Medical Sciences of the National Institute of Health (Grant R35GM133548 to J.I.W.). J.I.W. thanks the Alfred P. Sloan Research Foundation (FG-2020-12811) for support. We acknowledge the use of the Sabine cluster and support from the Research Computing Data Core at the University of Houston. Publisher Copyright: {\textcopyright} 2022 American Chemical Society.",
year = "2022",
doi = "10.1021/acsanm.2c01535",
language = "English",
journal = "ACS Applied Nano Materials",
issn = "2574-0970",
publisher = "American Chemical Society",
}