Flerovium

₁₁₄Fl
Flerovium
114FlFlerovium
	Konfigurasi elektron flerovium
Sifat umum
Pengucapan	/flêrovium/; /flèrovium/;
Flerovium dalam tabel periodik
	nihonium ← flerovium → moskovium
Nomor atom (Z)	114
Golongan	golongan 14 (golongan karbon)
Periode	periode 7
Blok	blok-p
Kategori unsur	logam miskin
Nomor massa	[289] (belum dikonfirmasi: 290)
Konfigurasi elektron	[Rn] 5f14 6d10 7s2 7p2 (diprediksi)
Elektron per kelopak	2, 8, 18, 32, 32, 18, 4 (diprediksi)
Sifat fisik
Fase pada STS (0 °C dan 101,325 kPa)	cair (diprediksi)
Titik lebur	200 K (−73 °C, −100 °F) (diprediksi)
Titik didih	380 K (107 °C, 224 °F) (diprediksi)
Kepadatan mendekati s.k.	9,928 g/cm3 (diprediksi)
Kalor penguapan	38 kJ/mol (diprediksi)
Sifat atom
Bilangan oksidasi	(0), (+1), (+2), (+4), (+6) (diprediksi)
Energi ionisasi	ke-1: 832.2 kJ/mol (diprediksi); ke-2: 1600 kJ/mol (diprediksi); ke-3: 3370 kJ/mol (diprediksi); (artikel)
Jari-jari atom	empiris: 180 pm (diprediksi)
Jari-jari kovalen	171–177 pm (diekstrapolasi)
Lain-lain
Kelimpahan alami	sintetis
Struktur kristal	kubus berpusat muka (fcc) ; (diprediksi)
Nomor CAS	54085-16-4
Sejarah
Penamaan	dari Flerov Laboratory of Nuclear Reactions (dinamai dari Georgy Flyorov)
Penemuan	Joint Institute for Nuclear Research (JINR) dan Lawrence Livermore National Laboratory (LLNL) (1998)
Isotop flerovium yang utama
60% SF
EC?	287Nh
α	286Cn
	lihat; bicara; sunting; \| referensi \| di Wikidata

Flerovium adalah unsur kimia buatan dalam sistem periodik unsur yang memiliki lambang Fl dan nomor atom 114. Flevorium diduga memiliki sifat-sifat gas mulia ketimbang sifat-sifat logam. Pada tanggal 29 Mei 2012 nama Flerovium telah disetujui oleh IUPAC setelah sebelumnya menggunakan nama Ununkuadium (lambang Uuq). Nama diambil dari Flerov Laboratory of Nuclear Reactions di Dubna, Rusia, tempat di mana unsur ini dibuat.^[16]

Pranala luar

WebElements.com: Uuq Diarsipkan 2008-03-18 di Wayback Machine.
Apsidium: Ununquadium Diarsipkan 2007-06-07 di Wayback Machine.
First postcard from the island of nuclear stability Diarsipkan 2008-07-23 di Wayback Machine.
Second postcard from the island of stability Diarsipkan 2008-12-05 di Wayback Machine.

Referensi

^ ^a ^b ^c Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". Dalam Morss; Edelstein, Norman M.; Fuger, Jean (ed.). The Chemistry of the Actinide and Transactinide Elements (Edisi 3). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 978-1-4020-3555-5.
^ ^a ^b ^c Mewes, Jan-Michael; Schwerdtfeger, Peter (11 Februari 2021). "Exclusively Relativistic: Periodic Trends in the Melting and Boiling Points of Group 12". Angewandte Chemie. 60 (14): 7703–7709. doi:10.1002/anie.202100486. PMC 8048430. PMID 33576164.
^ 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 (15): 155116–1–8. Bibcode:2010PhRvB..82o5116H. doi:10.1103/PhysRevB.82.155116.
^ ^a ^b ^c ^d ^e 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. Diakses tanggal 16 Juli 2022.
^ 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. Diakses tanggal 16 Juli 2022.
^ Pershina, Valeria (30 November 2013). "Theoretical Chemistry of the Heaviest Elements". Dalam Schädel, Matthias; Shaughnessy, Dawn (ed.). The Chemistry of Superheavy Elements (Edisi 2nd). Springer Science & Business Media. hlm. 154. ISBN 9783642374661.
^ Bonchev, Danail; Kamenska, Verginia (1981). "Predicting the Properties of the 113–120 Transactinide Elements". Journal of Physical Chemistry. 85 (9). American Chemical Society: 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. S2CID 125920084. Diakses tanggal 10 Agustus 2022.
^ "Element 114 is Named Flerovium and Element 116 is Named Livermorium" (Press release). IUPAC. 30 Mei 2012. Diarsipkan dari asli tanggal 2 Juni 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, 31 Maret – 2 April 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". Dalam Peninozhkevich, Yu. E.; Sobolev, Yu. G. (ed.). Exotic Nuclei: EXON-2016 Proceedings of the International Symposium on Exotic Nuclei. Exotic Nuclei. hlm. 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. S2CID 124362890.
^ 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.
^ "Livermorium dan Flerovium Masuk Tabel Periodik Unsur". Diarsipkan dari asli tanggal 2022-11-24. Diakses tanggal 2012-06-06.

Artikel bertopik kimia ini adalah sebuah rintisan. Anda dapat membantu Wikipedia dengan mengembangkannya.

[Haire-1] Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". Dalam Morss; Edelstein, Norman M.; Fuger, Jean (ed.). The Chemistry of the Actinide and Transactinide Elements (Edisi 3). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 978-1-4020-3555-5.

[liquid-2] Mewes, Jan-Michael; Schwerdtfeger, Peter (11 Februari 2021). "Exclusively Relativistic: Periodic Trends in the Melting and Boiling Points of Group 12". Angewandte Chemie. 60 (14): 7703–7709. doi:10.1002/anie.202100486. PMC 8048430. PMID 33576164.

[hcp-3] 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 (15): 155116–1–8. Bibcode:2010PhRvB..82o5116H. doi:10.1103/PhysRevB.82.155116.

[Fricke1975-4] 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. Diakses tanggal 16 Juli 2022.

[Schwerdtfeger-5] 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. Diakses tanggal 16 Juli 2022.

[VPershina-6] Pershina, Valeria (30 November 2013). "Theoretical Chemistry of the Heaviest Elements". Dalam Schädel, Matthias; Shaughnessy, Dawn (ed.). The Chemistry of Superheavy Elements (Edisi 2nd). Springer Science & Business Media. hlm. 154. ISBN 9783642374661.

[B&K-7] Bonchev, Danail; Kamenska, Verginia (1981). "Predicting the Properties of the 113–120 Transactinide Elements". Journal of Physical Chemistry. 85 (9). American Chemical Society: 1177–1186. doi:10.1021/j150609a021.

[fcc-8] 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. S2CID 125920084. Diakses tanggal 10 Agustus 2022.

[IUPAC-names-114-116-9] "Element 114 is Named Flerovium and Element 116 is Named Livermorium" (Press release). IUPAC. 30 Mei 2012. Diarsipkan dari asli tanggal 2 Juni 2012.

[Utyonkov-10] 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, 31 Maret – 2 April 2015

[284Fl-11] 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.

[PuCa2017-12] 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.

[EXON-13] 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". Dalam Peninozhkevich, Yu. E.; Sobolev, Yu. G. (ed.). Exotic Nuclei: EXON-2016 Proceedings of the International Symposium on Exotic Nuclei. Exotic Nuclei. hlm. 155–164. ISBN 9789813226555.

[Hofmann2016-14] 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. S2CID 124362890.

[Kaji-15] 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.

[16] "Livermorium dan Flerovium Masuk Tabel Periodik Unsur". Diarsipkan dari asli tanggal 2022-11-24. Diakses tanggal 2012-06-06.

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Flerovium

Pranala luar

Referensi

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