Catalytic Properties Analysis

The impressive structural features such as high surface area, highly tunable pore sizes, uniform pore size/shape and well-defined structures give MOFs and COFs a variety of interesting physicochemical properties. In particular, their catalytic properties are one of the most prominent properties. Therefore, MOFs and COFs as desirable candidate catalyst materials have been widely used and studied in diverse fields. They are also becoming one of the most promising catalysts, along with their rapid development in the past 20 years. In order to enhance and expand their potential applications, better knowledges of catalytic properties are needed. In addition, a comprehensive investigation into the catalytic properties makes it possible to justify the possibility of their application in practice.

Alfa Chemistry can provide catalytic property analysis services of MOFs and COFs. Our service aims to provide direction for further catalytic property improvement of MOFs and COFs and lay the foundation for their industrial application.

Fig. 1. Schematic diagram showing the benzaldehyde catalytic cyanosilylation reaction by MOFs ^[1].

Our Services

Alfa Chemistry will provide one-stop services for the evaluation and analysis of catalytic properties of MOFs and COFs based on scientific experimental protocols and advanced equipment. Since MOFs and COFs can be used as catalysts to realize a variety of catalytic reaction types, we will comprehensively analyze their various catalytic capabilities. The details are as follows.

• Analysis of heterogeneous catalysis properties: Specifically, it involves the catalytic properties analysis of MOFs and COFs for following chemical reactions: Oxidation reactions, reduction reactions, dehydrogenation reactions, C-C bond-forming reaction, cycloaddition, polymerization reactions, coupling reactions, condensation reactions, addition reactions isomerization reactions, etc.
• Analysis of asymmetric catalysis properties: Specifically, it involves the catalytic properties analysis of MOFs and COFs for following chemical reactions: Diels-Alder reactions, cyclization reactions, hydrogenation reactions, Friedel-Crafts reactions, Michael reactions, coupling reactions, rearrangement reactions, β-Ketoesters reactions, Henry reactions, cyclopropanations, sulfoxidations and many others.
• Analysis of electrocatalysis properties: Specifically, it involves the catalytic properties analysis of MOFs and COFs for following reactions: electrocatalytic H₂ evolution reaction (HER), electrocatalytic O₂ evolution reaction (OER), electrocatalytic CO₂ reduction reaction, as well as electrocatalytic O₂ reduction reaction (ORR).
• Analysis of Photocatalysis properties: Specifically, it involves the catalytic properties analysis of MOFs and COFs for following reactions: photocatalytic water splitting, photocatalytic carbon dioxide reduction, photocatalytic organic reactions, photocatalytic of organic pollutants degradation.

In the above analysis service, we also will systematically analyze the influence of various factors on their catalytic properties. The factors include but are not limited to the following:

Catalysis Properties Evaluation

Catalytic properties evaluation will be performed from different dimensions according to experimental results and experimental phenomena, including:

• Target yield
• Substrate conversion rate
• Catalysts reusability
• Structural changes of catalyst before and after use
• etc.

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