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学科主题物理化学
Understanding the synergistic effects of gold bimetallic catalysts
Wang, Aiqin1; Liu, Xiao Yan1; Mou, Chung-Yuan2; Zhang, Tao1; Zhang T(张涛)
关键词Gold Bimetallic Co Oxidation Hydrogenation Synergy
刊名JOURNAL OF CATALYSIS
2013-12-01
DOI10.1016/j.jcat.2013.08.023
308页:258-271
收录类别SCI
合作性质
文章类型Article
部门归属15
项目归属1501
产权排名待补充
WOS标题词Science & Technology ; Physical Sciences ; Technology
资助者1,1 ; 1,1 ; 1,1 ; 1,1
类目[WOS]Chemistry, Physical ; Engineering, Chemical
研究领域[WOS]Chemistry ; Engineering
关键词[WOS]TEMPERATURE CO OXIDATION ; HIGHLY EFFICIENT CATALYST ; CU ALLOY NANOPARTICLES ; SOLVENT-FREE OXIDATION ; ON-AU NANOSTRUCTURES ; SELECTIVE HYDROGENATION ; NANOPOROUS-GOLD ; CHEMOSELECTIVE HYDROGENATION ; HYDROLYTIC DEHYDROGENATION ; MESOPOROUS SUPPORT
英文摘要In with the course of the "gold rush" in catalysis, gold bimetallic nanocatalysts have attracted considerable interest in the past decade, attributed to their improved sintering resistance, enhanced activity, and more tunable selectivity. In this article, we classify the gold bimetallic catalysts into Au-BM and Au-PGM, based on the chemical properties of the second metal, where BM refers to base metals (Ag, Cu, Ni, Co, etc.) that are characterized by their pronounced effect in promoting oxygen activation in gold-catalyzed oxidation reactions, while PGM refers to platinum group metals (Pt, Pd, Rh, etc.) that are characterized by their remarkable effect in promoting Hy dissociation in gold-catalyzed hydrogenation reactions. The preparation of catalysts with controlled size and composition, their structural evolution under different atmospheres, and the promotional role of the second metal in gold catalysis have been addressed. (C) 2013 Elsevier Inc. All rights reserved.
语种英语
资助者1,1 ; 1,1 ; 1,1 ; 1,1
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WOS记录号WOS:000329881700024
引用统计
被引频次:83[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/119432
专题中国科学院大连化学物理研究所
通讯作者Zhang T(张涛)
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.Natl Taiwan Univ, Dept Chem, Taipei 10617, Taiwan
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Wang, Aiqin,Liu, Xiao Yan,Mou, Chung-Yuan,et al. Understanding the synergistic effects of gold bimetallic catalysts[J]. JOURNAL OF CATALYSIS,2013,308:258-271.
APA Wang, Aiqin,Liu, Xiao Yan,Mou, Chung-Yuan,Zhang, Tao,&张涛.(2013).Understanding the synergistic effects of gold bimetallic catalysts.JOURNAL OF CATALYSIS,308,258-271.
MLA Wang, Aiqin,et al."Understanding the synergistic effects of gold bimetallic catalysts".JOURNAL OF CATALYSIS 308(2013):258-271.
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