Element | | Thermal Conductivity Click to see citations |
| Notes |
| |
| | |
gas | | |
700 K, 1 atm | | |
650 K, 1 atm | | |
600 K, 1 atm | | |
550 K, 1 atm | | |
500 K, 1 atm |
| |
450 K, 1 atm | | |
400 K, 1 atm | | |
350 K, 1 atm |
| |
300 K, 1 atm | | |
290 K, 1 atm | | |
280 K, 1 atm | | |
270 K, 1 atm |
| |
250 K, 1 atm | | |
saturated vapor | | |
417 K |
| estimated, pseudo-critical value |
400 K | | estimated |
380 K | | estimated |
360 K |
| estimated |
340 K | |
estimated |
320 K | | estimated |
300 K | | estimated |
280 K
| | estimated
|
260 K | | estimated |
240 K | | estimated |
220 K |
| estimated |
200 K | |
estimated |
saturated liquid | | |
417 K |
| estimated, pseudo-critical value |
400 K | | estimated |
380 K | | estimated |
360 K
| | estimated
|
340 K | | estimated |
320 K | | estimated |
300 K
| | estimated
|
280 K | | estimated |
260 K | | estimated |
240 K
| | estimated
|
220 K | | estimated |
200 K | | estimated |
180 K
| | estimated
|
| | |
solid | | |
2118 K |
| extrapolated |
2100 K | | extrapolated |
2000 K |
| extrapolated |
1900 K |
| extrapolated |
1800 K | | extrapolated |
1700 K |
| extrapolated |
1600 K |
| |
1500 K | | |
1400 K | | |
1300 K |
| |
1200 K | |
|
1100 K | | |
1000 K | | |
900 K | | |
800 K
| | |
700 K |
| |
600 K | | |
500 K | | |
400 K |
| |
350 K | |
|
300 K | | |
298.2 K | | |
273.2 K | | |
250 K
| | |
200 K | | |
150 K | | |
100 K | | |
90 K |
| |
80 K | |
|
70 K | | |
60 K | | |
50 K | | |
40 K | |
|
30 K | | |
20 K | | |
18 K | | |
16 K | |
|
14 K | | |
12 K | | |
10 K | | |
9 K | |
|
8 K | | |
7 K | | |
6 K | | |
5 K | |
|
4 K | | |
3 K | | |
2 K | | |
1 K | |
extrapolated |
| | |
solid | |
|
1767 K, polycrystalline | | extrapolated or interpolated |
1700 K, polycrystalline |
| |
1600 K, polycrystalline | |
|
1500 K, polycrystalline | | |
1400 K, polycrystalline | | |
1300 K, polycrystalline | |
|
1200 K, polycrystalline | | |
1100 K, polycrystalline | | |
1000 K, polycrystalline | |
|
900 K, polycrystalline | | extrapolated or interpolated |
800 K, polycrystalline
| | extrapolated or interpolated
|
700 K, polycrystalline | | extrapolated or interpolated |
600 K, polycrystalline |
| extrapolated or interpolated |
500 K, polycrystalline | | extrapolated or interpolated |
400 K, polycrystalline | | |
350 K, polycrystalline | |
|
300 K, polycrystalline | | |
298.2 K, polycrystalline | | |
273.2 K, polycrystalline |
| |
250 K, polycrystalline | | |
200 K, polycrystalline | | |
150 K, polycrystalline |
| |
100 K, polycrystalline | | |
90 K, polycrystalline | | |
80 K, polycrystalline | |
|
70 K, polycrystalline | | |
60 K, polycrystalline | | |
50 K, polycrystalline
| | |
40 K, polycrystalline | | |
30 K, polycrystalline | | |
20 K, polycrystalline |
| |
18 K, polycrystalline | |
|
16 K, polycrystalline | | |
14 K, polycrystalline | | |
12 K, polycrystalline
| | |
10 K, polycrystalline | | |
9 K, polycrystalline | | |
8 K, polycrystalline |
| |
7 K, polycrystalline | |
|
6 K, polycrystalline | | |
5 K, polycrystalline | | |
4 K, polycrystalline
| | |
3 K, polycrystalline | | |
2 K, polycrystalline | | extrapolated or interpolated |
1 K, polycrystalline
| | extrapolated or interpolated
|
| | |
liquid | | |
8500 K | | extrapolated or estimated |
8000 K | | extrapolated or estimated |
7500 K |
| extrapolated or estimated |
7000 K | | extrapolated or estimated |
6500 K | | extrapolated or estimated |
6000 K
| | extrapolated or estimated
|
5500 K | | extrapolated or estimated |
5000 K | | extrapolated or estimated |
4500 K | |
extrapolated or estimated |
4000 K | | extrapolated or estimated |
3800 K |
| extrapolated or estimated |
3600 K | | extrapolated or estimated |
3400 K | | extrapolated or estimated |
3200 K | |
extrapolated or estimated |
3000 K | | extrapolated or estimated |
2800 K |
| extrapolated or estimated |
2600 K | | extrapolated or estimated |
2400 K | | |
2200 K |
| |
2000 K | |
|
1900 K | | |
1800 K | | |
1700 K | | |
1600 K | |
|
1500 K | | |
1400 K | | |
1357.6 K | | |
solid
| | |
1357.6 K | | |
1300 K | | |
1200 K |
| |
1100 K | |
|
1000 K | | |
900 K | | |
800 K | | |
700 K | |
|
600 K | | |
500 K | | |
400 K | | |
350 K | |
|
300 K | | |
298.2 K | | |
273.2 K | | |
250 K | |
|
200 K | | |
150 K | | |
100 K | | |
90 K | |
|
80 K | | |
70 K | | |
60 K | | |
50 K | |
|
40 K | | |
30 K | | |
20 K | | |
18 K
| | |
16 K | |
|
14 K | | |
12 K | | |
10 K |
| |
9 K | |
|
8 K | | |
7 K | | |
6 K | | |
5 K |
| |
4 K | |
|
3 K | | |
2 K | | |
1 K | | |
|
| |
solid, 300 K | | estimated |
| | |
300 K | |
derived value |
| | |
solid |
| |
300 K | | |
polycrystalline | | |
parallel to c-axis
| | |
perpendicular to c-axis | | |
298.2 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
273.2 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
250 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
200 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
150 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
100 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
80 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
60 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
40 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
20 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
18 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
16 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
14 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
12 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
10 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
8 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |
6 K | | |
polycrystalline |
| |
parallel to c-axis
| | |
perpendicular to c-axis | | |