Identification of bridged CO2 binding in a Prussian blue analogue using neutron powder diffraction

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Date
2013-01-01
Journal Title
Journal ISSN
Volume Title
Publisher
Royal Society of Chemistry
Abstract
Neutron powder diffraction measurements were carried out on the evacuated and CO2-loaded Prussian blue analogue, Fe3[Co(CN)6]2, identifying two distinct CO2 adsorption sites: site A, in which CO2 uniquely bridges between two bare-metal sites, and site B, in which it interacts in a face capping motif. The saturation of site A at low loadings of CO2 demonstrates the favourable nature of the interaction of CO2 with bare-metal sites within the material. © 2013, Royal Society of Chemistry.
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Keywords
Metals, Design, Carbon dioxide, Adsorption, Neutron diffraction, Neutrons
Citation
Ogilvie, S. H., Duyker, S. G., Southon, P. D., Peterson, V. K., & Kepert, C. J. (2013). Identification of bridged CO2 binding in a Prussian blue analogue using neutron powder diffraction. Chemical Communications, 49(82), 9404-9406. doi:10.1039/c3cc46019c
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