Preparation and Structural Characterization of B2O3/MCM-41 Material
Source abstract
Abstract
The B2O3/MCM-41 material was prepared by the solution-grafting method, using tri-butyl borate as boron source. DTA, XRD, FTIR, XPS and N2 adsorption-desorption isotherms were employed to characterize the synthesized materials. The results show that boron specie separates out and exists as cubic B2O3 after calcining at 400癈. The trigonal BO3 is as the basic coordinated unit in B2O3/MCM-41. The solution-grafting and following calcination have little effect on the structure of MCM-41 host.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Mesoporous Materials and Catalysis · Metal-Organic Frameworks: Synthesis and Applications · Zeolite Catalysis and Synthesis
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