Science Advances

Supplementary Materials

This PDF file includes:

  • Scheme S1. Diagram of gas permeation apparatus used in this work.
  • Fig. S1. Digital photo of the prepared membranes under four different conditions.
  • Fig. S2. Description of freestanding BILP-101x film synthesis process and resulting films.
  • Fig. S3. Morphology of the prepared BILP-101x film.
  • Fig. S4. AFM analysis of the BILP-101x film under A3 conditions.
  • Fig. S5. Characterization of the BILP-101x film prepared under A3 conditions.
  • Fig. S6. Effect of the temperature on the membrane separation performance toward H2/CO2.
  • Fig. S7. Effect of pressure on the membrane performance toward H2/CO2.
  • Fig. S8. Characterization of the BILP-101x film prepared under A1 and A2 conditions.
  • Table S1. Summary of membrane preparation conditions.
  • Table S2. Summary of membrane separation performance tested for H2/CO2.
  • Table S3. Summary of membrane separation performance tested for H2/N2.
  • Table S4. Membrane performance of typical PIM, TR polymer, PBI, and BILP presented in Fig. 3A.
  • Table S5. Membrane performance of some pure COF membranes for H2/N2 separation.
  • References (3547)

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