Enhanced bioelectricity generation and azo dye treatment in a reversible photo-bioelectrochemical cell by using novel anthraquinone-2,6-disulfonate (AQDS)/MnO_x-doped polypyrrole film electrodes

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• 作者：Jian Sun^a ; ^{sunjian472@163.com} ; Bihai Cai^a ; Wenjing Xu^a ; Yu Huang^a ; Yaping Zhang^a ; Yenping Peng^b ; Kenlin Chang^a ; Jiahong Kuo^a ; Kufan Chen^c ; Xunan Ning^a ; Guoguang Liu^a ; Yujie Wang^a ; Zuoyi Yang^a ; Jingyong Liu^a
• 关键词：Composite film electrode ; Reversible photo-bioelectrochemical cell ; Azo dye ; Electric energy recovery ; Dynamics improvement
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：225
• 期：Complete
• 页码：40-47
• 全文大小：1808 K
• 卷排序：225

文摘

Novel AQDS/Mn/PPy electrode was prepared by one-step electropolymerization method. Interaction of AQDS and Mn with PPy exhibited excellent electrocatalytic activity. AQDS/Mn/PPy electrode enhanced azo dye treatment and power output in RPBEC. Anodic and cathodic reaction were simultaneously improved during polarity reversion. RPBEC with AQDS/Mn/PPy electrode explores efficient approach for wastes treatment.