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Hydrogen bond energy for the representative hydrogen bond on SL of the crystallite in different degrees of hydration. A is the attempting frequency, and Ea denotes the activation energy.
| degree of hydration | A (ps−1) | Ea (kcal/mol) |
|---|---|---|
| full water | 5.84 | 1.02 |
| 50% water | 9.23 | 2.21 |
| 10% water | 16.47 | 2.58 |
| vacuum | 24.34 | 2.86 |
