Element
| | Thermal Conductivity Click to see citations | | Notes
|
| |
| | |
solid, 300 K |
| derived value |
| | |
liquid
| | |
8500 K | | extrapolated or estimated |
8273 K |
| extrapolated or estimated |
7273 K | | extrapolated or estimated |
6273 K | | extrapolated or estimated |
5273 K | | extrapolated or estimated |
4273 K | | extrapolated or estimated |
3800 K | |
extrapolated or estimated |
3400 K | | extrapolated or estimated |
3000 K |
| extrapolated or estimated
|
2600 K | | extrapolated or estimated |
2200 K | | extrapolated or estimated |
2000 K | | extrapolated or estimated |
1800 K | | extrapolated or estimated |
1600 K
| | extrapolated or estimated
|
1400 K | | extrapolated or estimated |
1200 K | | |
1000 K | |
|
933.52 K | | extrapolated or estimated |
solid | | |
933.52 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 | | |
80 K | | |
60 K | |
|
45 K | | |
35 K | | |
25 K | | |
18 K
| | |
15 K |
| |
13 K | | |
11 K | | |
9 K |
| |
7 K | |
|
5 K | | |
3 K | | |
1 K | | |
| | |
solid, 300 K | | estimated |
|
| |
liquid | | |
1100 K | | extrapolated |
1073.2 K | |
extrapolated |
1000 K | | |
973.2 K | | |
903.89 K |
| |
solid
| | |
903.89 K, polycrystalline | | |
900 K, polycrystalline | | |
873.2 K, polycrystalline | |
|
850 K, polycrystalline | | |
800 K, polycrystalline | | |
773.2 K, polycrystalline | |
|
700 K, polycrystalline | | |
673.2 K, polycrystalline | | |
600 K, polycrystalline | |
|
573.2 K, polycrystalline | | |
500 K, polycrystalline | | |
473.2 K, polycrystalline | |
|
400 K, polycrystalline | | |
373.2 K, polycrystalline | | |
350 K, polycrystalline | |
|
323.2 K, polycrystalline | | |
300 K, polycrystalline | | |
298.2 K, polycrystalline | |
|
273.2 K, polycrystalline | | |
250 K, polycrystalline | | |
223.2 K, polycrystalline | |
|
200 K, polycrystalline | | |
173.2 K, polycrystalline | | |
150 K, polycrystalline | |
|
123.3 K, polycrystalline | | |
100 K, polycrystalline | | |
90 K, polycrystalline | |
|
80 K, polycrystalline | | |
70 K, polycrystalline | | |
60 K, polycrystalline |
| |
50 K, polycrystalline | |
|
45 K, polycrystalline | | |
40 K, polycrystalline | | |
35 K, polycrystalline
| | |
30 K, polycrystalline | | |
25 K, polycrystalline | | |
20 K, polycrystalline |
| |
18 K, polycrystalline | |
|
16 K, polycrystalline | | |
15 K, polycrystalline | | |
14 K, polycrystalline
| | |
13 K, polycrystalline | | |
12 K, polycrystalline | | |
11 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 | | |
| | |
gas | | |
2500 K, 1 atm | | extrapolated or estimated |
2300 K, 1 atm | | extrapolated or estimated |
2100 K, 1 atm | | extrapolated or estimated |
1900 K, 1 atm | | extrapolated or estimated |
1700 K, 1 atm | | extrapolated or estimated |
1500 K, 1 atm | | extrapolated or estimated |
1300 K, 1 atm | | |
1100 K, 1 atm
| | |
900 K, 1 atm | | |
700 K, 1 atm | | |
500 K, 1 atm |
| |
400 K, 1 atm | | |
300 K, 1 atm | | |
290 K, 1 atm | | |
280 K, 1 atm |
| |
270 K, 1 atm | | |
200 K, 1 atm | | |
100 K, 1 atm | | |
88 K, 1 atm |
| extrapolated or estimated |
saturated vapor | | |
151 K | | extrapolated or estimated, pseudo-critical value |
150 K
| | extrapolated or estimated
|
140 K | | extrapolated or estimated |
130 K | | extrapolated or estimated |
120 K | |
extrapolated or estimated |
110 K | | extrapolated or estimated |
100 K |
| extrapolated or estimated |
90 K | | extrapolated or estimated |
85 K | | extrapolated or estimated |
saturated liquid |
| |
151 K | | extrapolated or estimated, pseudo-critical value |
150 K | | |
140 K
| | |
130 K |
| |
120 K | | |
110 K | | |
100 K | | |
90 K
| | |
solid | | |
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 | | |
| | |
| | |
500 K, polycrystalline | | extrapolated or estimated |
473.2 K, polycrystalline | | extrapolated or estimated |
400 K,
polycrystalline | | extrapolated or estimated
|
373.2 K, polycrystalline | | extrapolated or estimated |
350 K, polycrystalline | | extrapolated or estimated |
323.2 K, polycrystalline | | extrapolated or estimated |
300 K, polycrystalline | | extrapolated or estimated |
298.2 K,
polycrystalline | | extrapolated or estimated
|
293.2 K, polycrystalline | | |
273.2 K, polycrystalline | | extrapolated or estimated |
250 K,
polycrystalline | | extrapolated or estimated
|
223.2 K, polycrystalline | | extrapolated or estimated |
200 K, polycrystalline | | extrapolated or estimated |
| | |
solid, 300 K | | estimated |
| | |
solid | | |
295 K
| | estimated
|
273.2 K | | estimated |
250 K | | estimated |
223.2 K |
| estimated |
200 K | |
estimated |
173.2 K | | estimated |
150 K | | estimated |
4 K
| | estimated
|
| | |
solid, 300 K |
| estimated |
| | |
solid | | |
1400 K, polycrystalline | |
|
1300 K, polycrystalline | | |
1200 K, polycrystalline |
| |
1100 K, polycrystalline | |
|
1000 K, polycrystalline | | |
900 K, polycrystalline |
| |
800 K, polycrystalline |
| |
700 K, polycrystalline | | |
600 K, polycrystalline |
| |
500 K, polycrystalline |
| |
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 | | |
45 K, polycrystalline | |
|
40 K, polycrystalline | | |
35 K, polycrystalline | | |
30 K, polycrystalline | |
|
25 K, polycrystalline | | |
20 K, polycrystalline | | |
18 K, polycrystalline | |
|
16 K, polycrystalline | | |
15 K, polycrystalline | | |
14 K, polycrystalline | |
|
13 K, polycrystalline | | |
12 K, polycrystalline | | |
11 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 | | |
1 K, polycrystalline |
| extrapolated |
| | |
liquid | | |
1300 K | | extrapolated |
1200 K | | extrapolated |
1100 K | |
extrapolated |
1000 K | | |
900 K | | |
800 K | |
|
700 K | | |
600 K | | |
544.592 K | | |
solid
| | |
544.592 K | | |
polycrystalline |
| |
parallel to trigonal-axis
| | |
perpendicular to trigonal-axis | | |
400 K | | |
polycrystalline
| | |
parallel to trigonal-axis | | |
perpendicular to trigonal-axis | | |
300 K | | |
polycrystalline | |
|
parallel to trigonal-axis | | |
perpendicular to trigonal-axis | | |
298.2 K |
| |
polycrystalline | | |
parallel to trigonal-axis | | |
perpendicular to trigonal-axis | | |
273.2 K
| | |
polycrystalline | | |
parallel to trigonal-axis | | |
perpendicular to trigonal-axis |
| |
250 K | | |
polycrystalline | | |
parallel to trigonal-axis | | |
perpendicular to trigonal-axis
| | |
200 K | | |
polycrystalline | | |
parallel to trigonal-axis |
| |
perpendicular to
trigonal-axis | |
|
150 K | | |
polycrystalline | | |
parallel to trigonal-axis |
| |
perpendicular to
trigonal-axis | |
|
100 K | | |
polycrystalline | | |
parallel to trigonal-axis |
| |
perpendicular to trigonal-axis | | |
50 K | | |
polycrystalline |
| |
parallel to trigonal-axis | | |
perpendicular to trigonal-axis | | |
10 K, perpendicular to trigonal-axis |
| |
9 K, perpendicular to trigonal-axis | |
|
8 K, perpendicular to trigonal-axis | | |
7 K, perpendicular to trigonal-axis | | |
6 K, perpendicular to trigonal-axis | |
|
5 K, perpendicular to trigonal-axis | | |
4 K, perpendicular to trigonal-axis | | |
3 K, perpendicular to trigonal-axis | |
|
2 K, perpendicular to trigonal-axis | | |
1 K, perpendicular to trigonal-axis | | extrapolated |