Synthesis of silicate-1 monolith and its catalytic application
Source abstract
Abstract
Silicate-1 monolith was facilely synthesized in the precursor solution by combining sol–gel method and hydrothermal method. Characterization by X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy and transmission electron microscope revealed that silicate-1 particles were formed by transforming amorphous SiO2 into MFI-type structure and inlayed into the three-dimensional network of silica to form the monolith. Then, silicate-1 monolith was used as support to load TiO2 by dip-coating method. TiO2 nanoparticles were well dispersed in silicate-1 monolith. The photocatalytic properties of all samples were evaluated based on the degradation efficiency of Rhodamine B. And a scheme regarding photodegradation enhancement induced by dye enrichments has been proposed to illustrate the adsorption-photodegradation process.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mesoporous Materials and Catalysis · Catalytic Processes in Materials Science · Zeolite Catalysis and Synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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