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A Facile Way to Rejuvenate Ag 3 PO 4 as a Recyclable Highly Efficient Photocatalyst

2012; Wiley; Volume: 18; Issue: 18 Linguagem: Inglês

10.1002/chem.201103189

1521-3765

Hua Wang, Yusong Bai, Jutong Yang, Xiufeng Lang, Jinghong Li, Lin Guo,

Polyoxometalates: Synthesis and Applications

Recycling awarded the silver: Ag3PO4, a highly efficient photocatalyst, decomposes to the weak photocatalyst Ag during consecutive photocatalytic cycles. A facile and very mild wet chemical oxidation method was proposed, which involves the cooperation of H2O2 with Na2HPO4, to rejuvenate Ag3PO4 from Ag as a recyclable highly efficient photocatalyst (see figure). Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.