In-situ preparation of Fe₂O₃ hierarchical arrays on stainless steel substrate for high efficient catalysis

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• 作者：Zeheng Yang^a ; ^{zehengyang@hfut.edu.cn} ; Kun Wang^a ; Zongming Shao^a ; Yuan Tian^a ; Gongde Chen^b ; Kai Wang^a ; Zhangxian Chen^a ; Yan Dou^a ; Weixin Zhang^a ; ^{wxzhang@hfut.edu.cn}
• 关键词：Fe2O3 ; Hierarchical arrays ; Stainless steel ; Methylene blue dye ; Catalysis
• 刊名：Journal of Solid State Chemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：246
• 期：Complete
• 页码：278-283
• 全文大小：983 K
• 卷排序：246

文摘

Fe2O3 hierarchical arrays was prepared by in-situ hydrothermal chemical oxidation. F− ions play an important role in the formation of the Fe2O3 hierarchical arrays. Fe2O3 hierarchical arrays show high catalytic activity to methylene blue degradation.