Advances in Nanostructured Metal-Encapsulated Porous Organic-Polymer Composites for Catalyzed Organic Chemical Synthesis
| Autor: | Wilhemina Sebati, Suprakas Sinha Ray |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Materials science
Oxide Nanoparticle Nanotechnology 02 engineering and technology 010402 general chemistry lcsh:Chemical technology 01 natural sciences Chemical synthesis Catalysis lcsh:Chemistry chemistry.chemical_compound Acid catalysis lcsh:TP1-1185 Physical and Theoretical Chemistry Porosity chemistry.chemical_classification catalytic performance rigid framework Polymer 021001 nanoscience & nanotechnology 0104 chemical sciences chemistry lcsh:QD1-999 Surface modification nanoparticles porous organic polymers 0210 nano-technology heterogeneous nanocatalysis |
| Zdroj: | Catalysts, Vol 8, Iss 11, p 492 (2018) |
| ISSN: | 2073-4344 |
| Popis: | Porous organic polymers (POPs) are of growing research interest owing to their high surface areas, stabilities, controllable chemical configurations, and tunable pore volumes. The molecular nanoarchitecture of POP provides metal or metal oxide binding sites, which is promising for the development of advanced heterogeneous catalysts. This article highlights the development of numerous kinds of POPs and key achievements to date, including their functionalization and incorporation of nanoparticles into their framework structures, characterization methods that are predominantly in use for POP-based materials, and their applications as catalysts in several reactions. Scientists today are capable of preparing POP-based materials that show good selectivity, activity, durability, and recoverability, which can help overcome many of the current environmental and industrial problems. These POP-based materials exhibit enhanced catalytic activities for diverse reactions, including coupling, hydrogenation, and acid catalysis. |
| Databáze: | OpenAIRE |
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