Issue 45, 2013

The long-lived electron transfer state of the 2-phenyl-4-(1-naphthyl)quinolinium ion incorporated into nanosized mesoporous silica–alumina acting as a robust photocatalyst in water

Abstract

A simple electron donor–acceptor linked dyad, the 2-phenyl-4-(1-naphthyl)quinolinium ion (QuPh+–NA), was incorporated into nanosized mesoporous silicaalumina to form a composite, which is highly dispersed in water and acts as an efficient and robust photocatalyst for the reduction of O2 by oxalate to produce hydrogen peroxide with a quantum yield of 10%.

Graphical abstract: The long-lived electron transfer state of the 2-phenyl-4-(1-naphthyl)quinolinium ion incorporated into nanosized mesoporous silica–alumina acting as a robust photocatalyst in water

Supplementary files

Article information

Article type
Communication
Submitted
01 Mar 2013
Accepted
14 Mar 2013
First published
15 Mar 2013
This article is Open Access
Creative Commons BY license

Chem. Commun., 2013,49, 5132-5134

The long-lived electron transfer state of the 2-phenyl-4-(1-naphthyl)quinolinium ion incorporated into nanosized mesoporous silicaalumina acting as a robust photocatalyst in water

Y. Yamada, A. Nomura, K. Ohkubo, T. Suenobu and S. Fukuzumi, Chem. Commun., 2013, 49, 5132 DOI: 10.1039/C3CC41575A

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