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文献详情 >催化:古老却富有挑战性的石墨烯基材料(英文) 收藏

催化:古老却富有挑战性的石墨烯基材料(英文)

Catalysis:An old but new challenge for graphene-based materials

作     者:Ljubisa R.Radovic Camila Mora-Vilches Adolfo J.A.Salgado-Casanova 

作者机构:Department of Chemical Engineering University of Concepción Concepción Chile Department of Energy & Mineral Engineering Penn State University University Park PA USA 

出 版 物:《催化学报》 (Chinese Journal of Catalysis)

年 卷 期:2014年第35卷第6期

页      面:792-797页

核心收录:

学科分类:081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学] 

基  金:Financial support for this study was provided by CONICYT-Chile (Projects FONDECYT 1120609 and PFB-27 CCTE-UDT) 

主  题:碳材料 石墨 催化剂 个旧 基础 碳纳米管 多相催化 离子交换 

摘      要:An assessment is offered regarding the progress made, and the remaining challenges, in the field of carbocatalysis. The fundamental principles that govern the preparation and performance of sp2-hybridized carbon materials in heterogeneous catalysis have been known for decades, and the level of understanding of key issues – especially the importance of textural and ion-exchange properties (i.e., surface area, pore size distribution, and proton transfer) – remains quite satisfactory. The opportunities for novel catalytic materials – especially graphene nanosheets and carbon nanotubes– are tremendous, especially when it comes to taking advantage of their structural order, such that electron transfer can be both better understood and controlled to enhance catalytic activity and selectivity.

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