Mnb>3b>Ob>4b>-Au/3DOM Lab>0.6b>Srb>0.4b>CoOb>3b>: High-performance catalysts for toluene oxidation

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• 作者：Yang Jiang ; Shaohua Xie ; Huanggen Yang ; Jiguang Deng ; Yuxi Liu ; Hongxing Dai ; ^{hxdai@bjut.edu.cn}
• 关键词：Three-dimensionally ordered macropore ; Perovskite-type oxide ; Manganese oxide nanoparticle ; Supported gold catalyst ; Toluene oxidation
• 刊名：Catalysis Today
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：281
• 期：part_P3
• 页码：437-446
• 全文大小：1980 K
• 卷排序：281

文摘

3DOM La0.6Sr0.4CoO3 (LSCO) is synthesized by the PMMA-templating method. 2Au/3DOM LSCO is prepared via the PVA-protected reduction route. yMn3O4-2Au/3DOM LSCO is fabricated using the physical adsorption method. 1.67Mn3O4-2Au/3DOM LSCO performs the best in the oxidation of toluene. Catalytic activity is governed by Oads content, reducibility, and metal − support interaction.