Return to search
Plasma-Material Interaction Data Set 2
Diffusivity of T in CuCrZr
$$
D = D_0 \exp\left(-\frac{E_\mathrm{d}}{k_\mathrm{B}T}\right)
$$
[In the above formula, the Boltzmann constant is expressed in \(\mathrm{eV\,K^{-1}}\).]
- Material: CuCrZr
- Material composition: 0.65 wt% Cr, 0.1 wt% Zr
- Method: Experiment
- Data scaled for isotope mass? Yes
- D0 = 0.000505 m2 s-1
- Ed = 0.964 eV
- T = 573 – 873 K
Download JSON
- B6: S. Noh, W. Byeon, H. Shin, H. Kim, J. Kim, S. Lee, J. Kim, "Hydrogen-isotope transport in an ELBRODUR G CuCrZr alloy for nuclear applications in heat sinks
", Journal of Nuclear Materials 473, 112-118 (2016). [10.1016/j.jnucmat.2016.01.035]
Comment
Data from Table 3 of the cited reference are extrapolated for T from H/D time-dependent gas phase experiment.