Table 1 Hardness, modulus, and their derivatives for MOF glasses and the organic crystal

From: Melt-quenched carboxylate metal–organic framework glasses

Samples

G-Mg-adp

ZIF-4

TIF-4

ZIF-62

ZIF-76

Adipic acid [a]

H (GPa)

1.18 (± 0.051)

0.92 (± 0.03)

0.90 (± 0.06)

0.656 (± 0.005)

0.682 (± 0.01)

0.3

E (GPa)

18.29 (± 0.342)

8.2 (± 0.2)

7.9 (± 0.3)

6.58 (± 0.02)

6.29 (± 0.07)

10.39

H/E (arb. u.)

0.065

0.112

0.114

0.097

0.108

0.029

H2/E (GPa)

0.076

0.103

0.102

0.065

0.074

0.0087

Tg (°C)

242

292

343

318

310

-

Reference

This work

12

12

38

38

47

  1. [a] Values corresponding to the (110) face of adipic acid.
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