Table 7:
Arrhenius parameters for H diffusion in interior of bulk Ni.
a
The QI diffusion coefficients for
.
b
From [
60
].
c
From [
68
].
d
From [
64
].
e
From [
65
].
f
From [
66
].
g
From [
67
].
Present QI
a
200–400 K
3.93 (−3)
10.26
295–300 K
1.3 (−3)
11.1
Wonchoba
b
(theoretical data)
300–627 K
7.8 (−4)
10.9
627–1650 K
4.4 (−4)
10.2
Wimmer
c
(theoretical data)
273–1000 K
3.84 (−2)
10.92
Yamakawa
d
(experimental data)
220–350 K
1.9 (−3)
8.89
Ebisuzaki
e
(experimental data)
470–690 K
5.22 (−3)
9.56
Eichenauer
f
(experimental data)
660–930 K
6.73 (−3)
9.47
Katz
g
(experimental data)
670–1270 K
7.04 (−3)
9.43