Template:Infobox flerovium
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[[Category:Template:Pagetype with short description]]
Flerovium | |||||||||||||||||||||||||||||||||||||||||||||||
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Pronunciation | |||||||||||||||||||||||||||||||||||||||||||||||
Mass number | [289] (unconfirmed: 290) | ||||||||||||||||||||||||||||||||||||||||||||||
Flerovium in the periodic table | |||||||||||||||||||||||||||||||||||||||||||||||
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Atomic number (Z) | 114 | ||||||||||||||||||||||||||||||||||||||||||||||
Group | group 14 (carbon group) | ||||||||||||||||||||||||||||||||||||||||||||||
Period | period 7 | ||||||||||||||||||||||||||||||||||||||||||||||
Block | p-block | ||||||||||||||||||||||||||||||||||||||||||||||
Electron configuration | [Rn] 5f14 6d10 7s2 7p2 (predicted)[3] | ||||||||||||||||||||||||||||||||||||||||||||||
Electrons per shell | 2, 8, 18, 32, 32, 18, 4 (predicted) | ||||||||||||||||||||||||||||||||||||||||||||||
Physical properties | |||||||||||||||||||||||||||||||||||||||||||||||
Phase at STP | gas (predicted)[3] | ||||||||||||||||||||||||||||||||||||||||||||||
Boiling point | ~ 210 K (~ −60 °C, ~ −80 °F) [4][5] | ||||||||||||||||||||||||||||||||||||||||||||||
Density when liquid (at m.p.) | 14 g/cm3 (predicted)[6] | ||||||||||||||||||||||||||||||||||||||||||||||
Heat of vaporization | 38 kJ/mol (predicted)[6] | ||||||||||||||||||||||||||||||||||||||||||||||
Atomic properties | |||||||||||||||||||||||||||||||||||||||||||||||
Oxidation states | (0), (+1), (+2), (+4), (+6) (predicted)[3][6][7] | ||||||||||||||||||||||||||||||||||||||||||||||
Ionization energies | |||||||||||||||||||||||||||||||||||||||||||||||
Atomic radius | empirical: 180 pm (predicted)[3][6] | ||||||||||||||||||||||||||||||||||||||||||||||
Covalent radius | 171–177 pm (extrapolated)[9] | ||||||||||||||||||||||||||||||||||||||||||||||
Other properties | |||||||||||||||||||||||||||||||||||||||||||||||
Natural occurrence | synthetic | ||||||||||||||||||||||||||||||||||||||||||||||
Crystal structure | face-centered cubic (fcc) (predicted)[10] | ||||||||||||||||||||||||||||||||||||||||||||||
CAS Number | 54085-16-4 | ||||||||||||||||||||||||||||||||||||||||||||||
History | |||||||||||||||||||||||||||||||||||||||||||||||
Naming | after Flerov Laboratory of Nuclear Reactions (itself named after Georgy Flyorov)[11] | ||||||||||||||||||||||||||||||||||||||||||||||
Discovery | Joint Institute for Nuclear Research (JINR) and Lawrence Livermore National Laboratory (LLNL) (1999) | ||||||||||||||||||||||||||||||||||||||||||||||
Main isotopes of flerovium | |||||||||||||||||||||||||||||||||||||||||||||||
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[[Category:Infobox templates|Template:Remove first word]]Check temperatures Fl: no input for C, K, F.
data b.p. cat | |||||
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in | calc from C | diff | report | ref | |
C | −60 | — | — | ||
K | 210 | 213 | -3 | delta | |
F | −80 | −76 | -4 | delta | Template:Subpage other |
max precision | -1 | ||||
WD | Template:Wikidata Script error: No such module "EditAtWikidata". | Template:Wikidata | |||
input | C: ~ −60, K: ~ 210, F: ~ −80 | ||||
comment | [4][5] |
Nh ← |
→ Mc | |
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Data sets read by {{Infobox element}} | |
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Name and identifiers | |
Top image (caption, alt) | |
Pronunciation | |
Category (enwiki) | |
Standard atomic weight | |
most stable isotope | |
Natural occurrence | |
Phase at STP | |
Oxidation states | |
Spectral lines image | |
Electron configuration (cmt, ref) | |
Term symbol * (cmt, ref) | |
Wikidata * | |
* Not used in {{Infobox element}} (2019-02-03) See also {{Infobox element/symbol-to--navbox}} |
References
- ↑ "Flerovium and Livermorium". Periodic Table of Videos. The University of Nottingham. Retrieved 4 June 2012.
- ↑ "Flerovium". Lexico. Retrieved 11 November 2020.
- ↑ Jump up to: 3.0 3.1 3.2 3.3 Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 978-1-4020-3555-5.
- ↑ Oganessian, Yu. Ts. (27 January 2017). "Discovering Superheavy Elements". Oak Ridge National Laboratory. Retrieved 21 April 2017.
- ↑ Seaborg, G. T. "Transuranium element". Encyclopædia Britannica. Retrieved 2010-03-16.
- ↑ Jump up to: 6.0 6.1 6.2 6.3 6.4 6.5 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.
- ↑ Schwerdtfeger, Peter; Seth, Michael (2002). "Relativistic Quantum Chemistry of the Superheavy Elements. Closed-Shell Element 114 as a Case Study" (PDF). Journal of Nuclear and Radiochemical Sciences. 3 (1): 133–136. doi:10.14494/jnrs2000.3.133. Retrieved 12 September 2014.
- ↑ 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.
- ↑ 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.
- ↑ Maiz Hadj Ahmed, H.; Zaoui, A.; Ferhat, M. (2017). "Revisiting the ground state phase stability of super-heavy element Flerovium". Cogent Physics. 4 (1). doi:10.1080/23311940.2017.1380454. Retrieved 26 November 2018.
- ↑ "Element 114 is Named Flerovium and Element 116 is Named Livermorium" (Press release). IUPAC. 30 May 2012.
- ↑ Utyonkov, V.K. et al. (2015) Synthesis of superheavy nuclei at limits of stability: 239,240Pu + 48Ca and 249–251Cf + 48Ca reactions. Super Heavy Nuclei International Symposium, Texas A & M University, College Station TX, USA, March 31 – April 02, 2015
- ↑ Utyonkov, V. K.; Brewer, N. T.; Oganessian, Yu. Ts.; Rykaczewski, K. P.; Abdullin, F. Sh.; Dmitriev, S. N.; Grzywacz, R. K.; Itkis, M. G.; Miernik, K.; Polyakov, A. N.; Roberto, J. B.; Sagaidak, R. N.; Shirokovsky, I. V.; Shumeiko, M. V.; Tsyganov, Yu. S.; Voinov, A. A.; Subbotin, V. G.; Sukhov, A. M.; Sabel'nikov, A. V.; Vostokin, G. K.; Hamilton, J. H.; Stoyer, M. A.; Strauss, S. Y. (15 September 2015). "Experiments on the synthesis of superheavy nuclei 284Fl and 285Fl in the 239,240Pu + 48Ca reactions". Physical Review C. 92 (3): 034609-1–034609-10. Bibcode:2015PhRvC..92c4609U. doi:10.1103/PhysRevC.92.034609.
- ↑ Utyonkov, V. K.; Brewer, N. T.; Oganessian, Yu. Ts.; Rykaczewski, K. P.; Abdullin, F. Sh.; Dimitriev, S. N.; Grzywacz, R. K.; Itkis, M. G.; Miernik, K.; Polyakov, A. N.; Roberto, J. B.; Sagaidak, R. N.; Shirokovsky, I. V.; Shumeiko, M. V.; Tsyganov, Yu. S.; Voinov, A. A.; Subbotin, V. G.; Sukhov, A. M.; Karpov, A. V.; Popeko, A. G.; Sabel'nikov, A. V.; Svirikhin, A. I.; Vostokin, G. K.; Hamilton, J. H.; Kovrinzhykh, N. D.; Schlattauer, L.; Stoyer, M. A.; Gan, Z.; Huang, W. X.; Ma, L. (30 January 2018). "Neutron-deficient superheavy nuclei obtained in the 240Pu+48Ca reaction". Physical Review C. 97 (1): 014320–1—014320–10. Bibcode:2018PhRvC..97a4320U. doi:10.1103/PhysRevC.97.014320.
- ↑ Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; Burkhard, H. G.; Dahl, L.; Eberhardt, K.; Grzywacz, R.; Hamilton, J. H.; Henderson, R. A.; Kenneally, J. M.; Kindler, B.; Kojouharov, I.; Lang, R.; Lommel, B.; Miernik, K.; Miller, D.; Moody, K. J.; Morita, K.; Nishio, K.; Popeko, A. G.; Roberto, J. B.; Runke, J.; Rykaczewski, K. P.; Saro, S.; Schneidenberger, C.; Schött, H. J.; Shaughnessy, D. A.; Stoyer, M. A.; Thörle-Pospiech, P.; Tinschert, K.; Trautmann, N.; Uusitalo, J.; Yeremin, A. V. (2016). "Remarks on the Fission Barriers of SHN and Search for Element 120". In Peninozhkevich, Yu. E.; Sobolev, Yu. G. (eds.). Exotic Nuclei: EXON-2016 Proceedings of the International Symposium on Exotic Nuclei. Exotic Nuclei. pp. 155–164. ISBN 9789813226555.
- ↑ Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; Burkhard, H. G.; Dahl, L.; Eberhardt, K.; Grzywacz, R.; Hamilton, J. H.; Henderson, R. A.; Kenneally, J. M.; Kindler, B.; Kojouharov, I.; Lang, R.; Lommel, B.; Miernik, K.; Miller, D.; Moody, K. J.; Morita, K.; Nishio, K.; Popeko, A. G.; Roberto, J. B.; Runke, J.; Rykaczewski, K. P.; Saro, S.; Scheidenberger, C.; Schött, H. J.; Shaughnessy, D. A.; Stoyer, M. A.; Thörle-Popiesch, P.; Tinschert, K.; Trautmann, N.; Uusitalo, J.; Yeremin, A. V. (2016). "Review of even element super-heavy nuclei and search for element 120". The European Physics Journal A. 2016 (52): 180. Bibcode:2016EPJA...52..180H. doi:10.1140/epja/i2016-16180-4.
- ↑ Kaji, Daiya; Morita, Kosuke; Morimoto, Kouji; Haba, Hiromitsu; Asai, Masato; Fujita, Kunihiro; Gan, Zaiguo; Geissel, Hans; Hasebe, Hiroo; Hofmann, Sigurd; Huang, MingHui; Komori, Yukiko; Ma, Long; Maurer, Joachim; Murakami, Masashi; Takeyama, Mirei; Tokanai, Fuyuki; Tanaka, Taiki; Wakabayashi, Yasuo; Yamaguchi, Takayuki; Yamaki, Sayaka; Yoshida, Atsushi (2017). "Study of the Reaction 48Ca + 248Cm → 296Lv* at RIKEN-GARIS". Journal of the Physical Society of Japan. 86 (3): 034201–1–7. Bibcode:2017JPSJ...86c4201K. doi:10.7566/JPSJ.86.034201.
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