№ files_lp_4_process_3_130177
Supporting scientific source describing experimental procedures, synthesis conditions, structural characterization, and gas permeation measurements for polycrystalline MIL-116(Ga) membranes used in helium separation research.
Document type: Supporting information for a scientific research article
Field of study: Materials science; membrane technology; metal–organic frameworks
Research topic: Synthesis and gas separation performance of MIL-116(Ga) membranes
Authors: Ayisha Komal; Laura Calderón-Rodríguez; Franziska Scheffler; Eren Grossmann; Roman Sajzew; Ralf Wyrwa; Thomas Hoyer; Felix H. Schacher; Alexander Knebel
Corresponding author: Alexander Knebel
Affiliated institutions: Friedrich Schiller University Jena; Leibniz Institute of Photonic Technology; Fraunhofer Institute for Ceramic Technologies and Systems; Helmholtz Institute for Polymers in Energy Applications Jena
Institution location: Jena, Germany; Hermsdorf, Germany
Organizations: Otto Schott Institute of Materials Research; Institute of Organic Chemistry and Macromolecular Chemistry; Center for Energy and Environmental Chemistry; Fraunhofer IKTS
Materials studied: MIL-116(Ga) metal–organic framework membranes supported on porous Al2O3
Experimental methods: solvothermal synthesis; APTES surface functionalization; XRD characterization; SEM characterization; gas permeation testing
Equipment mentioned: Rigaku MiniFlex diffractometer; JEOL 6510LV scanning electron microscope; TESCAN MIRA FE-SEM; Leica EM ACE600 sputter coater
Chemical compounds: gallium(III) nitrate hydrate; mellitic acid; APTES; toluene; hydrochloric acid; acetone
Measured properties: gas permeance; ideal selectivity; helium separation performance
Analyzed gases: helium; methane and other gases used for permeation measurements
Figures: XRD patterns and SEM images of MIL-116(Ga) synthesized under varying conditions
Tables: synthesis conditions, gas permeance values, selectivity data, and comparison with other MOF-based membranes
Sections included: materials; synthesis procedures; surface functionalization; membrane preparation; structural and morphological characterization; gas permeation calculations and tests; references
Price: 8 / 10 USD
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