Enhanced gas separation through well-intergrown MOF membranes: seed morphology and crystal growth effects
文献信息
Yiyin Mao, Wei Cao, Junwei Li, Yu Liu, Yulong Ying, Luwei Sun
Cuboctahedral and octahedral HKUST-1 seeds were quickly prepared on a porous anodic alumina oxide support at room temperature within one hour, from water–ethanol and ethanol solvents. The cuboctahedral seeds were favourable for the synthesis of continuous and well intergrown HKUST-1 membranes. However, the octahedral seeds could not produce high quality HKUST-1 membranes. Interestingly, both the shape of the seeds and growth habits of the HKUST-1 seed and crystals in different solvents also determines the final quality of the HKUST-1 membranes. The gas separation performance of the well intergrown HKUST-1 membrane is good and beyond the Knudsen selectivity.
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来源期刊
Journal of Materials Chemistry A

Journal of Materials Chemistry A, B & C cover high quality studies across all fields of materials chemistry. The journals focus on those theoretical or experimental studies that report new understanding, applications, properties and synthesis of materials. The journals have a strong history of publishing quality reports of interest to interdisciplinary communities and providing an efficient and rigorous service through peer review and publication. The journals are led by an international team of Editors-in-Chief and Associate Editors who are all active researchers in their fields. Journal of Materials Chemistry A, B & C are separated by the intended application of the material studied. Broadly, applications in energy and sustainability are of interest to Journal of Materials Chemistry A, applications in biology and medicine are of interest to Journal of Materials Chemistry B, and applications in optical, magnetic and electronic devices are of interest to Journal of Materials Chemistry C. More than one Journal of Materials Chemistry journal may be suitable for certain fields and researchers are encouraged to submit their paper to the journal that they feel best fits for their particular article. Example topic areas within the scope of Journal of Materials Chemistry A are listed below. This list is neither exhaustive nor exclusive. Artificial photosynthesis Batteries Carbon dioxide conversion Catalysis Fuel cells Gas capture/separation/storage Green/sustainable materials Hydrogen generation Hydrogen storage Photocatalysis Photovoltaics Self-cleaning materials Self-healing materials Sensors Supercapacitors Thermoelectrics Water splitting Water treatment














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