Supporting information for PIM-1 membranes containing POSS - graphene oxide for CO2 separation
Supplementary data 1: 1. Experimental details of POSS functionalized GO (GO-POSS) 2. Thickness and labelling of the prepared membranes 3. N2 adsorption and desorption isotherms of PIM-1 4. 1H Nuclear Magnetic Resonance (1H NMR) of PIM-1 5. (MALDI-TOF) mass spectroscopy of PIM-1 6. XPS spectra of GO-...
| Autores: | , , , , , , |
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| Tipo de recurso: | conjunto de datos |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/329513 |
| Acceso en línea: | http://hdl.handle.net/10261/329513 |
| Access Level: | acceso abierto |
| Sumario: | Supplementary data 1: 1. Experimental details of POSS functionalized GO (GO-POSS) 2. Thickness and labelling of the prepared membranes 3. N2 adsorption and desorption isotherms of PIM-1 4. 1H Nuclear Magnetic Resonance (1H NMR) of PIM-1 5. (MALDI-TOF) mass spectroscopy of PIM-1 6. XPS spectra of GO-POSS and GO 7. FTIR spectra of GO-POSS and POSS 8. GO-POSS flake size distribution 9. AFM and height profile of GO-POSS samples 10. TEM images of GO and GO-POSS 11. FTIR spectra of MMMs 12. XRD spectra of 48PGP and PP MMMs 13. Cross-sectional and surface SEM images of selected MMMs 14. Single gas permeation test 15. CO2 permeability prediction for 48PGP membranes according to Maxwell equation 16. CO2/CH4 separation performance of the neat PIM-1 membrane and the MMMs prepared with GO-POSS72 and rGO-POSS72 as fillers 17. Effect of feed composition on CO2/CH4 separation performance of selected 48PGP MMMs 18. Effect of feed pressure on CO2/CH4 separation performance of selected 48PGP MMMs 19. H2/N2 separation performance of the selected membranes |
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