Metal |
n |
ef |
Vf |
tf |
•1028 [m'3] |
[eV] |
•106 [m-s'1] |
•104 [K] | |
Ag |
5.86 |
5.52 |
1.39 |
6.4 |
Al |
18.06 |
11.69 |
2.03 |
13.5 |
Au |
5.90 |
5.54 |
1.39 |
6.4 |
Cu |
8.46 |
7.07 |
1.58 |
8.2 |
Fe |
16.99 |
11.22 |
1.99 |
13.0 |
K |
4.07 |
4.33 |
1.24 |
5.0 |
Na |
2.54 |
3.16 |
1.05 |
3.7 |
Mg |
8.93 |
7.31 |
1.60 |
8.6 |
f
2/3
h
2>n\
- energia Fermiego
v
F ~
2 Ef m
prędkość Fermiego
T 2Ep
1f 2Jr - temperatura Fermiego
3/23
Materiałoznawstwo elektrotechniczne