Science Advances

Supplementary Materials

This PDF file includes:

  • Supplementary Methods
  • fig. S1. Phase structure evolution with heating temperature.
  • fig. S2. Comparison of valence states between crystal and glass.
  • fig. S3. Porosity in MQ ZIF-62 glass.
  • fig. S4. Porosity in MQ ZIF-62 glass.
  • fig. S5. Determination of liquid fragility index (m).
  • fig. S6. The appearance change of the MQ ZIF-62 glass with heating temperatures.
  • fig. S7. XRD patterns of nonstoichiometric ZIF-62.
  • fig. S8. Characterization of linker ratios.
  • fig. S9. Influence of linker substitution on Tm and Tg.
  • fig. S10. Characterization of linker distribution.
  • fig. S11. Characterization of linker distribution.
  • fig. S12. Characterization of linker distribution.
  • fig. S13. Schematic representation of linker substitution.
  • fig. S14. Poisson’s ratio of ZIF-62 crystal and glass.
  • table S1. Synthesis parameters for ZIF-62.
  • table S2. PALS data for ZIF-4 glass and ZIF-62 glass.
  • table S3. Evolution of the thermodynamic parameters and Tg with increasing bIm.
  • table S4. Tg/Tm, Tm, and glass-crystal density deficit Δρ/ρg for the materials highlighted in Fig. 4.
  • References (37–42)

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