Photocatalytic degradation of deoxynivalenol using graphene/ZnO hybrids in aqueous suspension

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• 作者：Xiaojuan Bai^a ; ^{heixia.1986@163.com} ; Changpo Sun^a ; ^{chpsun@163.com} ; Di Liu^b ; ^{liudi0713@163.com} ; Xiaohong Luo^a ; ^{lxh@chinagrain.org} ; Di Li^c ; ^{lidi80315@163.com} ; Jun Wang^a ; ^{wj2010922@126.com} ; Nanxi Wang^a ; ^{wangnanxi2003@163.com} ; Xiaojiao Chang^a ; ^{cxj.jj@hotmail.com} ; Ruilong Zong^d ; ^{zrl01@mails.tsinghua.edu.cn} ; Yongfa Zhu^d ; ^{zhuyf@tsinghua.edu.cn}
• 关键词：Photocatalysis ; ZnO ; Graphene ; Hybridization ; Deoxynivalenol
• 刊名：Applied Catalysis B: Environmental
• 出版年：2017
• 出版时间：5 May 2017
• 年：2017
• 卷：204
• 期：Complete
• 页码：11-20
• 全文大小：3208 K
• 卷排序：204

文摘

The graphene/ZnO has been prepared via a simple one-step hydrothermal method. There is 99% of DON could be photodegraded within 30 min by GZ0.3 totally. Photocatalysis can be used to detoxification firstly and systematically. The active species on the surface were superoxide radicals and holes.