Discerning molecular-level CO2 adsorption behavior in amine-modified sorbents within a controlled CO2/H2O environment towards direct air capture-Reference-Cited by-同舟云学术

Discerning molecular-level CO₂ adsorption behavior in amine-modified sorbents within a controlled CO₂/H₂O environment towards direct air capture

Published:2024 Issue: Volume: Page:
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Song Ah-Young¹²^ORCID,Young John³^ORCID,Wang Jieyu¹,Fricke Sophia N.¹^ORCID,Piscina Katia³,Giovine Raynald⁴^ORCID,Garcia Susana³,van der Spek Mijndert³^ORCID,Reimer Jeffrey A.¹²^ORCID

Affiliation:

1. Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720, USA

2. Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

3. Research Centre for Carbon Solutions, Heriot-Watt University, Edinburgh, EH14 4AS, UK

4. College of Chemistry Pines Magnetic Resonance Center - Core Facility, University of California, Berkeley, CA 94720, USA

Abstract

CO2 adsorption is influenced by its concentration and H2O presence. While concentration governs chemisorbed species formation, H2O significantly impacts CO2 adsorption capacity, especially under dilute conditions mimicking direct air capture (DAC).

Funder

National Science Foundation

Grantham Foundation for the Protection of the Environment

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TA/D4TA05578K

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