Multiscale characterizations of structural evolution in mesoporous CeO 2 .

Autor: Li T; Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742-2115, USA. efrain@umd.edu., Rodriguez EE; Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742-2115, USA. efrain@umd.edu.
Jazyk: angličtina
Zdroj: Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2024 Jul 11; Vol. 60 (57), pp. 7366-7369. Date of Electronic Publication: 2024 Jul 11.
DOI: 10.1039/d4cc02128b
Abstrakt: In situ ultra-small-angle and wide-angle X-ray scattering enables simultaneous tracking of the structural parameters of mesoporous CeO 2 from the atomic scale to the micron-size scale. This multiscale approach provides a path to better understand structure-property relationships in mesoporous polycrystalline materials under dynamic conditions such as high temperature cycling.
Databáze: MEDLINE