Maximizing the Localized Relaxation: The Origin of the Outstanding Oxygen Storage Capacity of kappa-Ce2Zr2O8


Autoria(s): Wang, H.F.; Guo, Y.L.; Lu, G.Z.; Hu, Peijun
Data(s)

19/10/2009

Resumo

Pretty vacant: The excellent oxygen storage capacity (OSC) of ?-Ce2Zr2O8 (see picture; Ce gray, Zr green, O red) is shown to be a result of its unique structural features; after removing oxygen atoms, the structural relaxation is local (vacancy shown in brown), and both the localized structural relaxation and the number of localized structural relaxations are maximized.

Identificador

http://pure.qub.ac.uk/portal/en/publications/maximizing-the-localized-relaxation-the-origin-of-the-outstanding-oxygen-storage-capacity-of-kappace2zr2o8(cada5f57-e18e-4f4f-8e0a-4a6d04caee15).html

http://dx.doi.org/10.1002/anie.200903907

Idioma(s)

eng

Direitos

info:eu-repo/semantics/restrictedAccess

Fonte

Wang , H F , Guo , Y L , Lu , G Z & Hu , P 2009 , ' Maximizing the Localized Relaxation: The Origin of the Outstanding Oxygen Storage Capacity of kappa-Ce2Zr2O8 ' ANGEWANDTE CHEMIE-INTERNATIONAL EDITION , vol 48 , no. 44 , pp. 8289-8292 . DOI: 10.1002/anie.200903907

Palavras-Chave #/dk/atira/pure/subjectarea/asjc/1600 #Chemistry(all) #/dk/atira/pure/subjectarea/asjc/1500/1503 #Catalysis
Tipo

article