| Autor: |
Chen, Jing, Guo, Yingchun, Kang, Tengteng, Liu, Xingchi, Wang, Xiaomei, Zhang, Xu, Curri, Lucia |
| Předmět: |
|
| Zdroj: |
Catalysts (2073-4344); May2021, Vol. 11 Issue 5, p533, 1p |
| Abstrakt: |
It is wise to mimic a bioinspired system to design a nanoreactor as a catalyst containing multiple components for a cascade reaction. Here, we report the uniform growth of well-dispersed nano-scale ZIF-8 crystals on the pore walls of 3DOM TiO2 via the TEA-assisted crystallization process. The UV-vis spectra indicate that the ZIF-8 photosensitizer can extend the visible-light absorption of 3DOM TiO2. The obtained nanoreactor can efficiently catalyze the one-pot aromatic alcohol oxidization and Knoevenagel condensation cascade reaction for larger molecules. This work offers an important strategy for preparing semiconductor–MOF multifunctional composites with a spatially separated compartmentation for the cascade reaction. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
