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“Hidden” CO(2) in Amine-Modified Porous Silicas Enables Full Quantitative NMR Identification of Physi- and Chemisorbed CO(2) Species

[Image: see text] Although spectroscopic investigation of surface chemisorbed CO(2) species has been the focus of most studies, identifying different domains of weakly interacting (physisorbed) CO(2) molecules in confined spaces is less trivial as they are often indistinguishable resorting to (isotr...

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Detalles Bibliográficos
Autores principales: Vieira, Ricardo, Marin-Montesinos, Ildefonso, Pereira, João, Fonseca, Rita, Ilkaeva, Marina, Sardo, Mariana, Mafra, Luís
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8456409/
https://www.ncbi.nlm.nih.gov/pubmed/34567337
http://dx.doi.org/10.1021/acs.jpcc.1c02871