| Literature DB >> 33315307 |
Magnus Fant1, Mattias Ångqvist1, Anders Hellman2, Paul Erhart1.
Abstract
Loewenstein's rule, which states that Al-O-Al motifs are energetically unstable, is fundamental to the understanding and design of zeolites. Here, using a combination of electronic structure calculations and lattice models, we show under which circumstances this rule becomes invalid and how it can be rationally extended using the chabasite framework for demonstration.Entities:
Keywords: Al distribution; Loewenstein rule; catalysis; zeolites
Year: 2021 PMID: 33315307 PMCID: PMC7986852 DOI: 10.1002/anie.202013256
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN: 1433-7851 Impact factor: 15.336