Formation of Environmentally Persistent Free Radicals on [alpha]-Al^sub 2^O^sub 3

Metal oxides exhibit catalytic activity for the formation of environmentally persistent free radicals (EPFRs). Here, we investigate, via first-principles calculations, the activity of alumina [alpha]-A^sub 2^O^sub 3^(0001) surface toward formation of phenolic EPFRs, under conditions relevant to cool...

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Veröffentlicht in:	Environmental science & technology 2016-10, Vol.50 (20), p.11094
Hauptverfasser:	Assaf, Niveen W, Altarawneh, Mohammednoor, Oluwoye, Ibukun, Radny, Marian, Lomnicki, Slawomir M, Dlugogorski, Bogdan Z
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Airborne particulates Alumina Catalysis Free radicals Metal oxides Phenols Temperature effects
Online-Zugang:	Volltext
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