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Synthesis and Characterization of Functionalized Metal-organic Frameworks
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JoVE Journal Chemie
Synthesis and Characterization of Functionalized Metal-organic Frameworks

Synthesis and Characterization of Functionalized Metal-organic Frameworks

DOI:
10.3791/52094-v

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11:27 min

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September 05, 2014

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, , , ,
1Department of Chemistry,Northwestern University, 2Department of Chemistry,Warsaw University of Technology, 3Department of Chemistry, Faculty of Science,King Abdulaziz University

Kapitel

  • 00:05Titel
  • 02:39Synthesis of the Parent Metal-organic Framework, Br-YOMOF
  • 04:11Characterization by Power X-ray Diffraction
  • 05:20Performing Solvent-assisted Linker Exchange on Br-YOMOF Crystals
  • 06:59Activating SALEM-5 Crystals with Supercritical CO2 Drying
  • 08:53Results: Synthesis and Characterization of Intentionally Designed Metal-organic Frameworks
  • 10:33Conclusion

Summary

Automatische Übersetzung

Automatische Übersetzung

Synthesis, activation, and characterization of intentionally designed metal-organic framework materials is challenging, especially when building blocks are incompatible or unwanted polymorphs are thermodynamically favored over desired forms. We describe how applications of solvent-assisted linker exchange, powder X-ray diffraction in capillaries and activation via supercritical CO2 drying, can address some of these challenges.

Tags

Metal-organic FrameworksMOFsPorositySolvothermal SynthesisSolvent-assisted Linker ExchangePowder X-ray DiffractionSupercritical CO2 DryingBrunauer-Emmett-Teller AnalysisNitrogen IsothermsSurface Area

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