Facile Incorporation of Au Nanoparticles into an Unusual Twofold Entangled Zn(II)-MOF with Nanocages for Highly Efficient CO2 Fixation under Mild Conditions
Source abstract
Abstract
Herein, a new porous Zn(II)-based metal–organic framework (MOF 1) has been prepared, the structure of which featured a twofold entangled motif based on two typical secondary building units (SBUs). The gas sorption studies indicated that MOF 1 may be explored as a useful platform to encapsulate metallic nanoparticles. Then the Au@1 composite has been prepared via a facile incorporation method without extra reducing agents. The Au@1 composite has been fully characterized by HRTEM, SEM-EDX, PXRD, gas sorption, XPS, ICP, etc. Catalytic experiments showed that the Au@1 composite had a perfect catalytic performance in CO2 fixation for epoxides with different substituents under mild conditions.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Covalent Organic Framework Applications · Catalytic Processes in Materials Science
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
School of Materials Science & Engineering, Xi’an Polytechnic University, Xi’an 710048, People’s Republic of China
College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
Funding
China Postdoctoral Science Foundation · Xi'an Polytechnic University · National Natural Science Foundation of China · Natural Science Foundation of Shaanxi Province · Young Talent Foundation of University Association for Science and Technology of Shaanxi · Shaanxi Province
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