Template:Infobox tellurium and Template:Infobox tellurium/sandbox: Difference between pages
(Difference between pages)
Content deleted Content added
MadeOfAtoms (talk | contribs) Update density and thermal expansion |
sync |
||
| Line 16: | Line 16: | ||
|electrons per shell=2, 8, 18, 18, 6 |
|electrons per shell=2, 8, 18, 18, 6 |
||
|phase= |
|phase= |
||
| ⚫ | |||
|density=6.237 g/cm<sup>3</sup><ref name="Arblaster 2018" /> |
|||
|density conditions=(at 20° C) |
|||
| ⚫ | |||
|density gpcm3mp=5.70 |
|density gpcm3mp=5.70 |
||
|melting point K=722.66 |
|melting point K=722.66 |
||
| Line 36: | Line 34: | ||
|vapor pressure 100 k=1266 |
|vapor pressure 100 k=1266 |
||
|vapor pressure comment= |
|vapor pressure comment= |
||
| ⚫ | |||
|crystal structure=hexagonal <!-- Trigonal crystal system; hexagonal lattice system. Write "hexagonal" to show lattice constants a, c --> |
|||
|crystal structure ref=<ref>{{cite journal |last1=Adenis |first1=C. |last2=Langer |first2=V. |last3=Lindqvist |first3=O. |title=Reinvestigation of the structure of tellurium |journal=Acta Crystallographica Section C Crystal Structure Communications |date=15 June 1989 |volume=45 |issue=6 |pages=941–942 |doi=10.1107/S0108270188014453}}</ref> |
|crystal structure ref=<ref>{{cite journal |last1=Adenis |first1=C. |last2=Langer |first2=V. |last3=Lindqvist |first3=O. |title=Reinvestigation of the structure of tellurium |journal=Acta Crystallographica Section C Crystal Structure Communications |date=15 June 1989 |volume=45 |issue=6 |pages=941–942 |doi=10.1107/S0108270188014453}}</ref> |
||
| ⚫ | |||
|lattice constants=''a'' = 445.59 pm<br />''c'' = 592.75 pm (at 20 °C)<ref name="Arblaster 2018">{{cite book |last=Arblaster |first= John W. |title=Selected Values of the Crystallographic Properties of Elements |publisher=ASM International |publication-place=Materials Park, Ohio |date=2018 |isbn=978-1-62708-155-9}}</ref> |
|||
|electronegativity=2.1 |
|electronegativity=2.1 |
||
|number of ionization energies=3 |
|number of ionization energies=3 |
||
| Line 52: | Line 48: | ||
</ref> |
</ref> |
||
|thermal conductivity=1.97–3.38 |
|thermal conductivity=1.97–3.38 |
||
|thermal expansion= |
|thermal expansion=18 |
||
|thermal expansion ref=<ref>{{cite book|author=Cverna, Fran |title=ASM Ready Reference: Thermal properties of metals |date=2002 |publisher=ASM International |isbn=978-0-87170-768-0 |url=http://www.owlnet.rice.edu/~msci301/ThermalExpansion.pdf |chapter=Ch. 2 Thermal Expansion}}</ref> |
|||
|thermal expansion comment={{val|19.0|e=−6}}/K (at 20 °C){{efn|text=The thermal expansion of tellurium is highly [[Anisotropy|anisotropic]]: the parameters (at 20 °C) for each crystal axis are α<sub>''a''</sub> = {{val|29.6|e=−6}}/K, α<sub>''c''</sub> = {{val|-2.28|e=−6}}/K, and α<sub>average</sub> = α<sub>V</sub>/3 = {{val|19.0|e=−6}}/K.<ref name="Arblaster 2018" />}} |
|||
|thermal expansion comment=(at {{abbr|r.t.|room temperature}}) |
|||
|speed of sound rod at 20=2610 |
|speed of sound rod at 20=2610 |
||
|magnetic susceptibility= {{val|−39.5|e=−6}} |
|magnetic susceptibility= {{val|−39.5|e=−6}} |
||
| Line 68: | Line 65: | ||
|first isolation by=[[Martin Heinrich Klaproth]] |
|first isolation by=[[Martin Heinrich Klaproth]] |
||
|QID=Q1100 |
|QID=Q1100 |
||
}}< |
}}<noinclude> |
||
--><noinclude> |
|||
{{Infobox element/element navigation|symbol=Te}} |
{{Infobox element/element navigation|symbol=Te}} |
||
==Notes== |
|||
{{Notelist}} |
|||
{{template reference list}} |
{{template reference list}} |
||
{{documentation|1=Template:Infobox element/doc}} |
{{documentation|1=Template:Infobox element/doc}} |
||