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Thermal Conductivity Navigation

By Name

By Symbol

By Number

Actinium to Bismuth

Boron to Cesium

Chlorine to Dysprosium

Einsteinium to Germanium

Gold to Hydrogen

Indium to Krypton

Lanthanum to Manganese

Mendelevium to Niobium

Nitrogen to Phosphorus

Platinum to Radon

Rhenium to Scandium

Selenium to Sulfur

Tantalum to Thorium

Thulium to Uranium

Vanadium to Zirconium

Element

Thermal Conductivity

Click button to see citations

Notes

Einsteinium

solid, 300 K

10 W/(m K)

estimated

Erbium

solid

300 K
polycrystalline

14.3 W/(m K) 
parallel to c-axis

18.4 W/(m K) 
perpendicular to c-axis

12.6 W/(m K) 

298.2 K
polycrystalline

14.3 W/(m K) 
parallel to c-axis

18.4 W/(m K) 
perpendicular to c-axis

12.6 W/(m K) 

273.2 K
polycrystalline

14.5 W/(m K) 
parallel to c-axis

18.7 W/(m K) 
perpendicular to c-axis

12.7 W/(m K) 

250 K
polycrystalline

14.6 W/(m K) 
parallel to c-axis

18.8 W/(m K) 
perpendicular to c-axis

12.8 W/(m K) 

200 K
polycrystalline

14.4 W/(m K) 
parallel to c-axis

18.5 W/(m K) 
perpendicular to c-axis

12.6 W/(m K) 

150 K
polycrystalline

13.5 W/(m K) 
parallel to c-axis

17.4 W/(m K) 
perpendicular to c-axis

11.9 W/(m K) 

100 K
polycrystalline

12.0 W/(m K) 
parallel to c-axis

15.0 W/(m K) 
perpendicular to c-axis

10.8 W/(m K) 

80 K
polycrystalline

10.8 W/(m K) 
parallel to c-axis

12.1 W/(m K) 
perpendicular to c-axis

10.2 W/(m K) 

60 K
polycrystalline

 9.80 W/(m K)
parallel to c-axis

 9.92 W/(m K)
perpendicular to c-axis

 9.74 W/(m K)

40 K
polycrystalline

 9.26 W/(m K)
parallel to c-axis

 8.58 W/(m K)
perpendicular to c-axis

 9.63 W/(m K)

20 K
polycrystalline

 7.82 W/(m K)
parallel to c-axis

 6.39 W/(m K)
perpendicular to c-axis

 8.63 W/(m K)

18 K
polycrystalline

 8.67 W/(m K)
parallel to c-axis

 8.40 W/(m K)
perpendicular to c-axis

 8.80 W/(m K)

16 K
polycrystalline

 8.33 W/(m K)
parallel to c-axis

 8.09 W/(m K)
perpendicular to c-axis

 8.45 W/(m K)

14 K
polycrystalline

 8.02 W/(m K)
parallel to c-axis

 7.87 W/(m K)
perpendicular to c-axis

 8.10 W/(m K)

12 K
polycrystalline

 7.62 W/(m K)
parallel to c-axis

 7.60 W/(m K)
perpendicular to c-axis

 7.61 W/(m K)

10 K
polycrystalline

 7.06 W/(m K)
parallel to c-axis

 7.22 W/(m K)
perpendicular to c-axis

 6.98 W/(m K)

8 K
polycrystalline

 6.28 W/(m K)
parallel to c-axis

 6.60 W/(m K)
perpendicular to c-axis

 6.12 W/(m K)

Europium

solid

300 K

13.9 W/(m K)

estimated

298.2 K

13.9 W/(m K)

estimated

273.2 K

14.0 W/(m K)

estimated

250 K

14.1 W/(m K)

estimated

223.2 K

14.4 W/(m K)

estimated

200 K

14.8 W/(m K)

estimated

173.2 K

15.6 W/(m K)

estimated

150 K

16.5 W/(m K)

estimated

123.2 K

18.2 W/(m K)

estimated

Fermium

solid, 300 K

10 W/(m K)

estimated

Fluorine

gas

800 K, 1 atm

0.0618 W/(m K)

750 K, 1 atm

0.0603 W/(m K)

700 K, 1 atm

0.0583 W/(m K)

650 K, 1 atm

0.0557 W/(m K)

600 K, 1 atm

0.0527 W/(m K)

550 K, 1 atm

0.0493 W/(m K)

500 K, 1 atm

0.0455 W/(m K)

450 K, 1 atm

0.0413 W/(m K)

400 K, 1 atm

0.0371 W/(m K)

350 K, 1 atm

0.0326 W/(m K)

300 K, 1 atm

0.0279 W/(m K)

290 K, 1 atm

0.0269 W/(m K)

280 K, 1 atm

0.0260 W/(m K)

270 K, 1 atm

0.0251 W/(m K)

250 K, 1 atm

0.0231 W/(m K)

200 K, 1 atm

0.0184 W/(m K)

150 K, 1 atm

0.0137 W/(m K)

100 K, 1 atm

0.0090 W/(m K)

85 K, 1 atm

0.0076 W/(m K)

extrapolated

saturated vapor

144 K

0.040 W/(m K) 

extrapolated or estimated, pseudo-critical value

140 K

0.022 W/(m K) 

extrapolated or estimated

130 K

0.016 W/(m K) 

extrapolated or estimated

120 K

0.0125 W/(m K)

extrapolated or estimated

110 K

0.0105 W/(m K)

extrapolated or estimated

100 K

0.0092 W/(m K)

extrapolated or estimated

90 K

0.0081 W/(m K)

extrapolated or estimated

80 K

0.0071 W/(m K)

extrapolated or estimated

70 K

0.0062 W/(m K)

extrapolated or estimated

60 K

0.0053 W/(m K)

extrapolated or estimated

54 K

0.0048 W/(m K)

extrapolated or estimated

saturated liquid

144 K

0.040 W/(m K) 

extrapolated or estimated, pseudo-critical value

140 K

0.066 W/(m K) 

extrapolated or estimated

130 K

0.090 W/(m K) 

extrapolated or estimated

120 K

0.106 W/(m K) 

extrapolated or estimated

110 K

0.121 W/(m K) 

extrapolated or estimated

100 K

0.135 W/(m K) 

extrapolated or estimated

90 K

0.150 W/(m K) 

extrapolated or estimated

80 K

0.165 W/(m K) 

extrapolated or estimated

70 K

0.180 W/(m K) 

extrapolated or estimated

60 K

0.195 W/(m K) 

extrapolated or estimated

54 K

0.204 W/(m K) 

extrapolated or estimated

Francium

solid, 300 K

14.5 W/(m K)

estimated

Gadolinium

solid

310 K
polycrystalline

10.7 W/(m K) 
parallel to c-axis

11.0 W/(m K) 
perpendicular to c-axis

10.6 W/(m K) 

300 K
polycrystalline

10.6 W/(m K) 
parallel to c-axis

10.8 W/(m K) 
perpendicular to c-axis

10.4 W/(m K) 

298.2 K
polycrystalline

10.5 W/(m K) 
parallel to c-axis

10.8 W/(m K) 
perpendicular to c-axis

10.3 W/(m K) 

273.2 K
polycrystalline

10.4 W/(m K) 
parallel to c-axis

10.4 W/(m K) 
perpendicular to c-axis

10.3 W/(m K) 

250 K
polycrystalline

10.7 W/(m K) 
parallel to c-axis

10.5 W/(m K) 
perpendicular to c-axis

10.7 W/(m K) 

200 K
polycrystalline

11.7 W/(m K) 
parallel to c-axis

11.2 W/(m K) 
perpendicular to c-axis

11.9 W/(m K) 

150 K
polycrystalline

12.9 W/(m K) 
parallel to c-axis

12.1 W/(m K) 
perpendicular to c-axis

13.3 W/(m K) 

100 K
polycrystalline

14.3 W/(m K) 
parallel to c-axis

13.3 W/(m K) 
perpendicular to c-axis

14.9 W/(m K) 

80 K
polycrystalline

15.1 W/(m K) 
parallel to c-axis

13.9 W/(m K) 
perpendicular to c-axis

15.7 W/(m K) 

60 K
polycrystalline

16.0 W/(m K) 
parallel to c-axis

14.7 W/(m K) 
perpendicular to c-axis

16.7 W/(m K) 

40 K
polycrystalline

17.1 W/(m K) 
parallel to c-axis

15.8 W/(m K) 
perpendicular to c-axis

17.8 W/(m K) 

20 K
polycrystalline

17.0 W/(m K) 
parallel to c-axis

17.5 W/(m K) 
perpendicular to c-axis

16.8 W/(m K) 

18 K
polycrystalline

16.5 W/(m K) 
parallel to c-axis

17.4 W/(m K) 
perpendicular to c-axis

16.1 W/(m K) 

16 K
polycrystalline

15.8 W/(m K) 
parallel to c-axis

17.0 W/(m K) 
perpendicular to c-axis

15.2 W/(m K) 

14 K
polycrystalline

14.9 W/(m K) 
parallel to c-axis

16.4 W/(m K) 
perpendicular to c-axis

14.2 W/(m K) 

12 K
polycrystalline

13.7 W/(m K) 
parallel to c-axis

15.2 W/(m K) 
perpendicular to c-axis

13.0 W/(m K) 

10 K
polycrystalline

12.1 W/(m K) 
parallel to c-axis

13.7 W/(m K) 
perpendicular to c-axis

11.3 W/(m K) 

8 K
polycrystalline

 9.94 W/(m K)
parallel to c-axis

11.6 W/(m K) 
perpendicular to c-axis

 9.18 W/(m K)

6 K
polycrystalline

 7.52 W/(m K)
parallel to c-axis

 9.02 W/(m K)
perpendicular to c-axis

 6.86 W/(m K)

4 K
polycrystalline

 4.88 W/(m K)
parallel to c-axis

 5.94 W/(m K)
perpendicular to c-axis

 4.42 W/(m K)

Gallium

liquid

700 K

 51.9 W/(m K)

extrapolated

600 K

 46.2 W/(m K)

500 K

 40.6 W/(m K)

400 K

 34.5 W/(m K)

323.2 K

 29.4 W/(m K)

302.93 K

 28.1 W/(m K)

solid

302.93 K
polycrystalline

 40.6 W/(m K)
parallel to a-axis

 40.6 W/(m K)
parallel to b-axis

 88.3 W/(m K)
parallel to c-axis

 15.9 W/(m K)

300 K
polycrystalline

 40.6 W/(m K)
parallel to a-axis

 40.6 W/(m K)
parallel to b-axis

 88.3 W/(m K)
parallel to c-axis

 15.9 W/(m K)

298.2 K
polycrystalline

 40.8 W/(m K)
parallel to a-axis

 40.8 W/(m K)
parallel to b-axis

 88.3 W/(m K)
parallel to c-axis

 15.9 W/(m K)

273.3 K
polycrystalline

 41.0 W/(m K)
parallel to a-axis

 41.0 W/(m K)
parallel to b-axis

 88.4 W/(m K)
parallel to c-axis

 16.0 W/(m K)

200 K
polycrystalline

 42.4 W/(m K)
parallel to a-axis

 42.4 W/(m K)
parallel to b-axis

 89.6 W/(m K)
parallel to c-axis

 16.3 W/(m K)

100 K
polycrystalline

 47.4 W/(m K)
parallel to a-axis

 47.4 W/(m K)
parallel to b-axis

 95.1 W/(m K)
parallel to c-axis

 18.1 W/(m K)

80 K
polycrystalline

 49.4 W/(m K)
parallel to a-axis

 49.4 W/(m K)
parallel to b-axis

 98.3 W/(m K)
parallel to c-axis

 19.6 W/(m K)

60 K
polycrystalline

 55.5 W/(m K)
parallel to a-axis

 55.5 W/(m K)
parallel to b-axis

115 W/(m K)  
parallel to c-axis

 23.3 W/(m K)

40 K
polycrystalline

 79.5 W/(m K)
parallel to a-axis

 79.5 W/(m K)
parallel to b-axis

198 W/(m K)  
parallel to c-axis

 33.3 W/(m K)

20 K
polycrystalline

265 W/(m K)  
parallel to a-axis

265 W/(m K)  
parallel to b-axis

17.3×102 W/(m K)
parallel to c-axis

 83.5 W/(m K)

10 K
polycrystalline

11.9×102 W/(m K)
parallel to a-axis

11.9×102 W/(m K)
parallel to b-axis

32.5×102 W/(m K)
parallel to c-axis

349 W/(m K)  

2 K
polycrystalline

298×102 W/(m K)
parallel to a-axis

298×102 W/(m K)
parallel to b-axis

832×102 W/(m K)
parallel to c-axis

76.0×102 W/(m K)

1 K
polycrystalline

226×102 W/(m K)
parallel to a-axis

226×102 W/(m K)
parallel to b-axis

657×102 W/(m K)
parallel to c-axis

54.1×102 W/(m K)

Germanium

solid

1200 K

 17.4 W/(m K)

1100 K

 17.0 W/(m K)

1000 K

 17.4 W/(m K)

900 K

 18.2 W/(m K)

800 K

 19.8 W/(m K)

700 K

 22.7 W/(m K)

600 K

 27.3 W/(m K)

500 K

 33.8 W/(m K)

400 K

 43.2 W/(m K)

350 K

 49.5 W/(m K)

300 K

 59.9 W/(m K)

298.2 K

 60.2 W/(m K)

273.2 K

 66.7 W/(m K)

250 K

 74.9 W/(m K)

200 K

 96.8 W/(m K)

150 K

132 W/(m K)  

100 K

232 W/(m K)  

90 K

270 W/(m K)  

80 K

325 W/(m K)  

70 K

393 W/(m K)  

60 K

487 W/(m K)  

50 K

615 W/(m K)  

40 K

798 W/(m K)  

30 K

10.8×102 W/(m K)

20 K

14.9×102 W/(m K)

18 K

15.9×102 W/(m K)

16 K

16.9×102 W/(m K)

14 K

17.7×102 W/(m K)

12 K

18.0×102 W/(m K)

10 K

17.7×102 W/(m K)

9 K

17.3×102 W/(m K)

8 K

16.6×102 W/(m K)

7 K

15.5×102 W/(m K)

6 K

13.9×102 W/(m K)

5 K

11.6×102 W/(m K)

4 K

877 W/(m K)  

3 K

535 W/(m K)  

2 K

206 W/(m K)  

1 K

 27.4 W/(m K)

Reference    (Click the button next to a value above to see complete citation information for that entry)

Ho, C. Y., R. W. Powell, and P. E. Liley. "Thermal Conductivity of the Elements: A Comprehensive Review." Journal of Physical and Chemical Reference Data, volume 3, supplement 1, 1974, pp. I–1 to I–796.

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