Template:Infobox flerovium: Difference between revisions

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|heat vaporization=38
|heat vaporization=38
|heat vaporization comment=''(predicted)''<ref name=BFricke/>
|heat vaporization comment=''(predicted)''<ref name=BFricke/>
|oxidation states=0, 1, '''2''', 4, 6
|oxidation states comment=''(predicted)''<ref name=Haire>{{cite book| title=The Chemistry of the Actinide and Transactinide Elements| editor1-last=Morss|editor2-first=Norman M.| editor2-last=Edelstein| editor3-last=Fuger|editor3-first=Jean| last1=Hoffman|first1=Darleane C. |last2=Lee |first2=Diana M. |last3=Pershina |first3=Valeria |chapter=Transactinides and the future elements| publisher= [[Springer Science+Business Media]]| year=2006| isbn=1-4020-3555-1| location=Dordrecht, The Netherlands| edition=3rd| ref=CITEREFHaire2006}}</ref><ref name=BFricke/><ref name=Schwerdtfeger>{{cite journal |last=Schwerdtfeger |first=Peter |last2=Seth |first2=Michael |date=2002 |title=Relativistic Quantum Chemistry of the Superheavy Elements. Closed-Shell Element 114 as a Case Study |url=http://www.radiochem.org/paper/JN31/30.pdf |journal=Journal of Nuclear and Radiochemical Sciences |volume=3 |issue=1 |pages=133–136 |accessdate=12 September 2014}}</ref>
|crystal structure=hexagonal close-packed
|crystal structure=hexagonal close-packed
|crystal structure comment=''(predicted)''<ref name=hcp>{{cite journal |last1=Hermann |first1=Andreas |last2=Furthmüller |first2=Jürgen |first3=Heinz W. |last3=Gäggeler |first4=Peter |last4=Schwerdtfeger |date=2010 |title=Spin-orbit effects in structural and electronic properties for the solid state of the group-14 elements from carbon to superheavy element 114 |journal=Physical Review B |volume=82 |pages=155116-1–8 |doi=10.1103/PhysRevB.82.155116|bibcode=2010PhRvB..82o5116H }}</ref>
|crystal structure comment=''(predicted)''<ref name=hcp>{{cite journal |last1=Hermann |first1=Andreas |last2=Furthmüller |first2=Jürgen |first3=Heinz W. |last3=Gäggeler |first4=Peter |last4=Schwerdtfeger |date=2010 |title=Spin-orbit effects in structural and electronic properties for the solid state of the group-14 elements from carbon to superheavy element 114 |journal=Physical Review B |volume=82 |pages=155116-1–8 |doi=10.1103/PhysRevB.82.155116|bibcode=2010PhRvB..82o5116H }}</ref>
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|discovery date=1999
|discovery date=1999
|QID=Q1302
|QID=Q1302
}}<!--
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<!--<ref>{{cite web
|title=Flerovium and Livermorium
|url=http://www.periodicvideos.com/videos/feature_flerovium_livermorium.htm
|work=Periodic Table of Videos
|publisher=[[The University of Nottingham]]
|accessdate=4 June 2012
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{{Infobox element/element navigation|symbol=Fl}}
{{Infobox element/element navigation|symbol=Fl}}
{{template reference list}}
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Revision as of 20:23, 11 November 2018

Flerovium,  114Fl
General properties
PronunciationTemplate:Infobox element/pronunciation
Standard atomic weight (Ar, standard)Template:Infobox element/standard atomic weight
Mass numberTemplate:Infobox element/symbol-to-most-stable-isotope (most stable isotope) (unconfirmed: 290)
Flerovium in the periodic table
Template:Infobox element/periodic table
Atomic number (Z)114
GroupTemplate:Infobox element/group
Periodperiod 7
Blockp-block
Element categoryTemplate:Infobox element/category format, but probably a post-transition metal
Electron configuration[Rn] 5f14 6d10 7s2 7p2 (predicted)[1]
Electrons per shell
2, 8, 18, 32, 32, 18, 4 (predicted)
Physical properties
Phase at STPgas (predicted)[1]
Boiling point~ 210 K ​(~ −60 °C, ​~ −80 °F) [2][3]
Density when liquid (at m.p.)14 g/cm3 (predicted)[4]
[[Enthalpy of vaporization|Heat of Template:Engvar]]38 kJ/mol (predicted)[4]
Atomic properties
Oxidation statesTemplate:Infobox element/symbol-to-oxidation-state
[[Ionization energy|Template:Engvar energies]]
  • 1st: 832.2 kJ/mol (predicted)[5]
  • 2nd: 1600 kJ/mol (predicted)[4]
  • 3rd: 3370 kJ/mol (predicted)[4]
  • (more)
Atomic radiusempirical: 180 pm (predicted)[1][4]
Covalent radius171–177 pm (extrapolated)[6]
Template:Infobox element/spectral lines
Other properties
Crystal structure ​Template:Infobox element/crystal structure
(predicted)[7]
CAS Number54085-16-4
History
Namingafter Flerov Laboratory of Nuclear Reactions (itself named after Georgy Flyorov)[8]
DiscoveryJoint Institute for Nuclear Research (JINR) and Lawrence Livermore National Laboratory (LLNL) (1999)
Main isotopes of flerovium
Template:Infobox element/isotopes table
| references

Template:Infobox element/element navigation Template:Template reference list Expression error: Unrecognized word "template".

  1. ↑ 1.0 1.1 1.2 Cite error: Invalid <ref> tag; no text was provided for refs named Haire
  2. ↑ Oganessian, Yu. Ts. (27 January 2017). "Discovering Superheavy Elements". Oak Ridge National Laboratory. Retrieved 21 April 2017.
  3. ↑ Seaborg, G. T. "Transuranium element". Encyclopædia Britannica. Retrieved 2010-03-16.
  4. ↑ 4.0 4.1 4.2 4.3 4.4 Fricke, Burkhard (1975). "Superheavy elements: a prediction of their chemical and physical properties". Recent Impact of Physics on Inorganic Chemistry. Structure and Bonding. 21: 89–144. doi:10.1007/BFb0116498. ISBN 978-3-540-07109-9. Retrieved 4 October 2013.
  5. ↑ Pershina, Valeria. "Theoretical Chemistry of the Heaviest Elements". In Schädel, Matthias; Shaughnessy, Dawn (eds.). The Chemistry of Superheavy Elements (2nd ed.). Springer Science & Business Media. p. 154. ISBN 9783642374661.
  6. ↑ Bonchev, Danail; Kamenska, Verginia (1981). "Predicting the Properties of the 113–120 Transactinide Elements". Journal of Physical Chemistry. American Chemical Society. 85 (9): 1177–1186. doi:10.1021/j150609a021.
  7. ↑ Hermann, Andreas; Furthmüller, Jürgen; Gäggeler, Heinz W.; Schwerdtfeger, Peter (2010). "Spin-orbit effects in structural and electronic properties for the solid state of the group-14 elements from carbon to superheavy element 114". Physical Review B. 82: 155116–1–8. Bibcode:2010PhRvB..82o5116H. doi:10.1103/PhysRevB.82.155116.
  8. ↑ Template:Cite press
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