NIST Temperature Scale Database (SRD 60), Version 3.0
Fixed Points Associated with a Selected Reference:
Reference:
P.P.M. Steur, F. Pavese, On the double heat capacity peak of oxygen solid-to-solid transition near 23.8 K, Chem. Phys. Lett. 797, 139598 (2022). (DOI:) (2022)Instruction:
Substance | Transition | T90 (K)
| u(T90) (mK) | T-T90 (mK) | u(T-T90) (mK) | u(T90) (K)
| Eval |
|---|---|---|---|---|---|---|---|
| O2 | (a-b)' | 23.814 | 0.008 | 0.008 | |||
| O2 | a-b | 23.89485 | 0.00006 | 0.00006 |