Metal Nanoparticles Confined within an Inorganic–Organic Framework Enable Superior Substrate-Selective Catalysis
| Autor: | Ningdong Feng, Huaming Li, Gang Chen, Yingguan Xiao, Shunsheng Cao, Jingjie Wu, Zhengliang Yin, Hui Xu, Hongping Li |
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| Rok vydání: | 2020 |
| Předmět: |
Materials science
020502 materials Substrate (chemistry) 02 engineering and technology 021001 nanoscience & nanotechnology Heterogeneous catalysis Catalysis 0205 materials engineering Chemical engineering General Materials Science Inorganic organic 0210 nano-technology Selectivity Metal nanoparticles |
| Zdroj: | ACS Applied Materials & Interfaces. 12:42739-42748 |
| ISSN: | 1944-8252 1944-8244 |
| DOI: | 10.1021/acsami.0c10814 |
| Popis: | The search for catalysts with a perfect substrate selectivity toward the hydrogenation of nitroarenes is a goal of high importance, which still remains a significant challenge. Here, we designed a new type of catalyst with superior substrate selectivity by combining a space-confined effect and a hydrogen-bonding network, in which metal nanoparticles (MNPs) were confined in hierarchical hollow silica (HHS) with a poly( |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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