4.8 Article

Morphological effects on the selectivity of intramolecular versus intermolecular catalytic reaction on Au nanoparticles

期刊

NANOSCALE
卷 9, 期 23, 页码 7727-7733

出版社

ROYAL SOC CHEMISTRY
DOI: 10.1039/c7nr02951a

关键词

-

资金

  1. National Natural Science Foundation of China [21373144]
  2. International Collaboration program - Chinese Ministry of Science and Technology [2016YFE0129800]
  3. Natural Science Foundation of Jiangsu Province [BK20150007, BK20151228, BK20140353]
  4. China Postdoctoral Science Foundation [2014 M561704]
  5. Collaborative Innovation Center of Suzhou Nano Science
  6. 111 Project
  7. Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
  8. MOE Tier 2, Singapore [ACR12/12]

向作者/读者索取更多资源

It is hard for metal nanoparticle catalysts to control the selectivity of a catalytic reaction in a simple process. In this work, we obtain active Au nanoparticle catalysts with high selectivity for the hydrogenation reaction of aromatic nitro compounds, by simply employing spine-like Au nanoparticles. The density functional theory (DFT) calculations further elucidate that the morphological effect on thermal selectivity control is an internal key parameter to modulate the nitro hydrogenation process on the surface of Au spines. These results show that controlled morphological effects may play an important role in catalysis reactions of noble metal NPs with high selectivity.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.8
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据