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194篇 您的检索式:作者名="TROVARELLI"
    题名 作者 年代 出处 被引量
1Redox behavior of gold supported on ceria and ceria-zirconia based catalysts显示文摘A series of gold-based catalysts were prepared by deposition precipitation or incipient wetness impregnation on CexZ1-xO2 solid solutions (0.28≤x≤1.00). The morphological and structural characterization of these catalysts were carried out with X-ray diffraction, transmission electron microscopy (TEM) analysis and physical adsorption technique, and their redox properties were studied by temperature programmed reduction using both H2 and CO as probe molecules. Two cycles of oxidation/reduction were carried out in order to evaluate the effects of redox aging and gold sintering on the oxygen exchange capability. As observed with other noble metals, gold enhanced and promoted the ceria reduction at lower temperatures. Reduction by CO was shown to be dependent on the fine dispersion of gold and to be negatively affected by the ageing process more than reduction with hydrogen. This might have implications in reactions like water gas shift and CO-PROX which involve CO as a main reactant.Michela Vicario Jordi Llorca Marta Boaro Carla de Leitenburg Alessandro Trovarelli 2009Journal of Rare Earths2009,27,2:2
2Pd/CeO2甲烷氧化催化剂的构效关系显示文摘钯基催化剂是甲烷氧化活最具活性的催化剂.在宏观和纳米尺度上,它们的组成、结构和形态的调整可以显著改变其催化行为和稳定性,对催化剂的整体性能有很大的影响.在已经应用的几种载体和促进剂组合中, Pd/CeO2由于其活性和耐用性以及Pd/Pd O载体之间较强的相互作用而引起了人们的极大关注.这使得人们可在纳米尺度上创建特定的结构,从而对甲烷活化特性产生重大的影响.本文综述了该领域的最新发现,特别是设想如何在纳米尺度上尽可能控制Pd-CeO2相互作用,从而有助于设计更强劲的甲烷氧化催化剂.Sara Colussi Paolo Fornasiero Alessandro Trovarelli 2020Chinese Journal of Catalysis2020,41,6:2
3The utilization of ceria in industrial catalysis显示文摘Alessandro Trovarelli Carla de Leitenburg Marta Boaro 2000Catalysis Today2000,50,:1
4The synthesis and characterization of mesoporpus higher surface area ceria prepared using hybrid organic/inorganic rout显示文摘TERRIBILE D TROVARELLI A LLORCA J 1998J Catal1998,178,:1
5Electrical and oxygen storage/release properties of nanocrystalline ceria-zirconia solid solutions显示文摘Boaro M Trovarelli A Hwang J H 2002Solid State Ionics2002,147,:1
6Electrical and oxygen storage/release properties of nanocrystalline ceria-zirconia solid solutions显示文摘Boaro M Trovarelli A Hwang J-H Mason T O 0,,:1
7ChemInform abstract catalytic properties ofceria and CeO2-containing materials 显示文摘TROVARELLI A 1997ChemInform1997,28,1:1
8The preparation of high surface area CeO2-ZrO2 mixed oxides by a surfactantassisted approach显示文摘Terribil D Trovarelli A Llorca J 1998Catal Today1998,43,12:1
9Some recent developments in the characterization of ceria-based catalysts显示文摘Trovarelli A Boaro M Rocchini E C 2001Alloys Compd2001,323,:1
10The utilization of ceria in industrial catalysis 显示文摘 Carla de Leitenburg Marta Boaro 2000Catalysis Today2000,50,:1
11Electrical and oxygen storage/release properties of nanocrystalline ceria-zirconia solid solution显示文摘Boaro M Trovarelli A Hwang J H 2002Solid State Ionics2002,147,:1
12Catalytic properties of ceria and CeO2-con-taining materials显示文摘Trovarelli A 1996Catal Rev Sci Eng1996,38,:1
13Some recent developments in the characterization of ceria-based catalysts 显示文摘Trovarelli A Boaro M Rocchini E 2001J Alloys Compd2001,323,324:1
14Nanophase fluo- rite-structured CeO2-zrO2 catalysts prepared by high-energy mechanical milling 显示文摘Alessandro Trovarelli Francesca Zamar Jordi Horca Carla de Leitenburg Giuliano Dolcetti Janos T Kiss 1997Journal of Catalysis1997,169,2:1
15Some recent developments in the characterization of ceria-based catalysts显示文摘Trovarelli A Boaro M Rocchini E 2001Journal of Alloys and Compounds2001,324,:1
16Nanophase fluorite -structured ZrO2-CeO2 catalysts prepared by high-energy mechanical milling显示文摘Trovarelli A Zamar F Liorca J 1997J Catal1997,169,2:1
17Some recent developments in the characterization of ceria-based catalysts显示文摘Trovarelli A Boaro M Rocchini E 2001Journal of Alloys and Compounds2001,,:1
18Catalytic properties of ceria and CeO2- containing materials显示文摘TROVARELLI A 1996Catal Rev Sci Eng1996,38,43:1
19The preparation of high surface area CeO2-ZrO2 mixed oxides by a surfantant-assisted approach 显示文摘TERRIBILE D TROVARELLI A LLORCA J 1998Catal Today1998,43,12:1
20Transfusion-free Surgery is a Treatment Plan for All Patients显示文摘Tricia Trovarelli Barbara Kahn Sharon Vernon 1998AORN Journal1998,,5:1
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