α-Ferrous oxalate dihydrate: a simple coordination polymer featuring photocatalytic and photo-initiated Fenton oxidations

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• 作者：Xiangqian Fan 樊向前 ; Lingxia Zhang 张玲霞 ; Mengli Li 李孟丽 ; Min Wang 王敏…
• 刊名：Science China Materials
• 出版年：2016
• 出版时间：July 2016
• 年：2016
• 卷：59
• 期：7
• 页码：574-580
• 全文大小：1,288 KB
• 刊物类别：Materials Science, general; Chemistry/Food Science, general;
• 刊物主题：Materials Science, general; Chemistry/Food Science, general;
• 出版者：Science China Press
• ISSN：2199-4501
• 卷排序：59

文摘

As a kind of efficient photocatalyst, coordination polymers (CPs) have gained much attention in recent years. However, their safety issue and time-consuming synthesis impede their practical application. Here in this paper we first demonstrate the facile synthesis and photocatalytic degradation performance of 1D α-ferrous oxalate dihydrate (α-FOD), which is one of the simplest CPs. A unique two-pathway photocatalytic mechanism which combines traditional photocatalytic and photo-initiated Fenton oxidations has been proposed. The excellent photocatalytic performance and cost-effective fabrication make α-FOD a new promising candidate for the photocatalytic degradation of organic pollutants in practical applications.Keywordsα-ferrous oxalate dihydratecoordination polymerphotocatalysisFenton reactionRhB degradation