【摘 要】
：
In this article,we review the recent progress and our research activity on the synthesis of inorganic shell nanostructures to enhance the catalytic performance
【机 构】
：
Department of Life Science, University of Seoul, Seoul 02504,Republic of Korea;Division of Chemical
论文部分内容阅读
In this article,we review the recent progress and our research activity on the synthesis of inorganic shell nanostructures to enhance the catalytic performance and stability of metal nanoparticles in catalytic applications.First,we introduce general synthetic strategies for the fabrication of inorganic nanoscale shell layers,including template-assisted sol-gel coating,hydrothermal (or solvothermal) synthesis and the self-templating process.We also discuss recent examples of metal nanoparticles (NPs) with nanoscale shell layers,namely core-shell,yolkshell and multiple NPs-embedded nanoscale shell.We then discuss the performance and stability of metal particles in practical catalytic applications.Finally,we conclude with a summary and perspective on the further progress of inorganic nanostructure with nanoscale shell layers for catalytic applications.
其他文献
腐植酸在改善土壤结构和提高肥力等方面具有重要作用,同时也直接或间接影响土壤微生物和酶活性,这对土壤生态系统养分循环至关重要.本文系统地阐述了腐植酸对土壤微生物和酶
In the past several years, perovskite solar cells (PSCs)exhibited unexpected breakthrough and rapid evolution,and the power conversion efficiency (PCE) of singl
通过在三峡库区开展大田试验,研究黄腐酸生物有机肥对脐橙产量、品质及经济效益的影响,结果表明:与常规施肥比,常规施肥与黄腐酸生物有机肥配施的脐橙产量明显提高9.9％,可食率
通过田间试验,研究了施用矿物源腐植酸肥料对冬小麦生长、产量、经济效益的影响.试验结果表明:底肥施用矿物源腐植酸肥料,同时在冬小麦拔节期、孕穗期、灌浆期各喷施1次矿物
在经济社会不断发展的过程中，我国的农业建设也得到了很大的发展。而在农业生产中，农机是最重要的生产工具之一，因此，加强农机推广工作就成为农业生产的重要内容。本文主要对余庆
为研究含腐植酸土壤调理剂对酸性土壤的改良效果及对草莓产量和品质的影响,在酸化严重(pH 4.21)的草莓大棚进行了试验。结果表明:与对照比,施用含腐植酸土壤调理剂可有效提高土壤pH 0.23个单位;与传统土壤调理剂(生石灰)比,土壤有机质、有效磷、速效钾含量分别提高4.2%、12.4%、13.8%,土壤容重降低5%。施用含腐植酸土壤调理剂可显著提高草莓产量和品质,较传统土壤调理剂产量提高7.18%
We are so honored to present a special issue on the topic of “metal-based materials for energy catalysis” as Guest Editors of the journal Rare Metals.It showc
The highly conductive solid-state electrolytes (SSEs) have led to great progress in the development of all-solid-state batteries (ASSBs);however, there are obst
以冬小麦为试验对象,研究腐植酸复合肥在冬小麦上的肥效作用.结果 表明:在复合肥中添加不同剂量的腐植酸,对产量增加差异较大,施用Ⅲ型腐植酸复合肥冬小麦产量最高,达到484.7
在知识经济时代,知识日益取代传统生产要素,成为经济增长的决定性因素。对现代企业来说,对于知识的掌握是保证企业持续健康发展的基础,是企业拥有核心竞争力的关键。在企业内