User:Femto/Elementbox12

Ununtrium, ₀₀Uut
Ununtrium
Appearance	unknown, probably silvery; white or metallic gray
Ununtrium in the periodic table
	ununbium ← ununtrium → ununquadium
Electrons per shell	2, 8, 18, 32, 32, 18, 3
Physical properties
Phase at STP	presumably a solid
Atomic properties
Oxidation states	common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uut" not known;
Isotopes of ununtrium v; e;
ε	284Cn
SF	–
	<img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" data-file-width="180" data-file-height="185"> Category: Ununtrium; view; talk; edit; \| references

Ununbium, ₀₀Uub
Ununbium
Appearance	unknown, probably silvery; white or metallic gray liquid
Ununbium in the periodic table
	roentgenium ← ununbium → ununtrium
Electrons per shell	2, 8, 18, 32, 32, 18, 2
Physical properties
Phase at STP	probably liquid
Atomic properties
Oxidation states	common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uub" not known;
Isotopes of ununbium v; e;
SF4%	–
ε?	283Rg
	<img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" data-file-width="180" data-file-height="185"> Category: Ununbium; view; talk; edit; \| references

Roentgenium, ₀₀Rg
Roentgenium
Pronunciation	/rʌntˈɡɛniəm/ ⓘ; (runt-GHEN-ee-əm); /rɛntˈɡɛniəm/; (rent-GHEN-ee-əm);
Appearance	unknown, probably yellow or; orange metallic
Mass number	[282]
Roentgenium in the periodic table
	darmstadtium ← roentgenium → ununbium
Group	group 11
Period	period 7
Block	d-block
Electron configuration	[Rn] 5f14 6d9 7s2 (predicted)
Electrons per shell	2, 8, 18, 32, 32, 18, 1
Physical properties
Phase at STP	unknown phase presumably a solid
Atomic properties
Oxidation states	common: (none); (−1), (+3), (+5)
Other properties
Natural occurrence	synthetic
Isotopes of roentgenium v; e;
SF13%	–
α14%	277Mt
	<img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" data-file-width="180" data-file-height="185"> Category: Roentgenium; view; talk; edit; \| references

111

112

113

114

Ununquadium, ₀₀Uuq

Ununquadium

Appearance

unknown, probably silvery
white or metallic gray

Ununquadium in the periodic table

Tin

Pb
↑
Uuq
↓
(Uhq)

ununtrium ← ununquadium → ununpentium

Electrons per shell

2, 8, 18, 32, 32, 18, 4

Physical properties

Phase at STP

presumably a solid

Atomic properties

Oxidation states

common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uuq" not known

Isotopes of ununquadium

Main isotopes			Decay
	abundance	half-life (t_1/2)	mode	product
²⁸⁴Fl	synth	2.5 ms^[11]^[12]	SF	–
²⁸⁴Fl	synth	2.5 ms^[11]^[12]	α	²⁸⁰Cn
²⁸⁵Fl	synth	100 ms^[13]	α	²⁸¹Cn
²⁸⁶Fl	synth	105 ms^[8]	α55%	²⁸²Cn
²⁸⁶Fl	synth	105 ms^[8]	SF45%	–
²⁸⁷Fl	synth	360 ms^[8]	α	²⁸³Cn
²⁸⁷Fl	synth	360 ms^[8]	ε?^[9]	²⁸⁷Nh
²⁸⁸Fl	synth	653 ms	α	²⁸⁴Cn
²⁸⁹Fl	synth	2.1 s	α	²⁸⁵Cn
²⁹⁰Fl	synth	19 s?^[10]^[14]	EC	²⁹⁰Nh
²⁹⁰Fl	synth	19 s?^[10]^[14]	α	²⁸⁶Cn

Category: Ununquadium
| references

115

Ununpentium, ₀₀Uup

Ununpentium

Appearance

unknown, probably silvery
white or metallic gray

Ununpentium in the periodic table

Tin

Bi
↑
Uup
↓
(Uhp)

ununquadium ← ununpentium → ununhexium

Electrons per shell

2, 8, 18, 32, 32, 18, 5

Physical properties

Phase at STP

presumably a solid

Atomic properties

Oxidation states

common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uup" not known

Isotopes of ununpentium

Main isotopes			Decay
	abundance	half-life (t_1/2)	mode	product
²⁸⁶Mc	synth	20 ms^[15]	α	²⁸²Nh
²⁸⁷Mc	synth	38 ms	α	²⁸³Nh
²⁸⁸Mc	synth	193 ms	α	²⁸⁴Nh
²⁸⁹Mc	synth	250 ms^[16]^[17]	α	²⁸⁵Nh
²⁹⁰Mc	synth	650 ms^[16]^[17]	α	²⁸⁶Nh

Category: Ununpentium
| references

116

Ununhexium, ₀₀Uuh

Ununhexium

Appearance

unknown, probably silvery
white or metallic gray

Ununhexium in the periodic table

Tin

Po
↑
Uuh
↓
(Uhh)

ununpentium ← ununhexium → ununseptium

Electrons per shell

2, 8, 18, 32, 32, 18, 6

Physical properties

Phase at STP

presumably a solid

Atomic properties

Oxidation states

common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uuh" not known

Isotopes of ununhexium

Main isotopes^[3]			Decay
	abundance	half-life (t_1/2)	mode	product
²⁹⁰Lv	synth	9 ms	α	²⁸⁶Fl
²⁹⁰Lv	synth	9 ms	SF	–
²⁹¹Lv	synth	26 ms	α	²⁸⁷Fl
²⁹²Lv	synth	16 ms	α	²⁸⁸Fl
²⁹³Lv	synth	70 ms	α	²⁸⁹Fl
^293mLv	synth	80 ms	α	?

Category: Ununhexium
| references

117

Ununseptium, ₀₀Uus

Ununseptium

Appearance

unknown,
probably dark metallic

Ununseptium in the periodic table

Tin

At
↑
Uus
↓
(Uhs)

ununhexium ← ununseptium → ununoctium

Electrons per shell

2, 8, 18, 32, 32, 18, 7

Physical properties

Phase at STP

presumably a solid

Atomic properties

Oxidation states

common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uus" not known

Isotopes of ununseptium

Main isotopes^[3]			Decay
	abundance	half-life (t_1/2)	mode	product
²⁹³Ts	synth	25 ms^[3]^[18]	α	²⁸⁹Mc
²⁹⁴Ts	synth	51 ms^[19]	α	²⁹⁰Mc

Category: Ununseptium
| references

118

Ununoctium, ₀₀Uuo

Ununoctium

Appearance

unknown, probably colorless

Ununoctium in the periodic table

Tin

Rn
↑
Uuo
↓
(Uho)

ununseptium ← ununoctium → ununennium

Electrons per shell

2, 8, 18, 32, 32, 18, 8

Physical properties

Phase at STP

presumably a gas

Atomic properties

Oxidation states

common: Template:Infobox element/symbol-to-oxidation-state: Symbol "Uuo" not known

Isotopes of ununoctium

Main isotopes^[3]			Decay
	abundance	half-life (t_1/2)	mode	product
²⁹⁴Og	synth	0.7 ms^[20]^[21]	α	²⁹⁰Lv
²⁹⁴Og	synth	0.7 ms^[20]^[21]	SF	–

Category: Ununoctium
| references

^ Turler, A. (2004). "Gas Phase Chemistry of Superheavy Elements" (PDF). Journal of Nuclear and Radiochemical Sciences. 5 (2): R19–R25. doi:10.14494/jnrs2000.5.R19.
^ ^a ^b 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.
^ ^a ^b ^c ^d ^e ^f ^g Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The NUBASE2020 evaluation of nuclear properties" (PDF). Chinese Physics C. 45 (3): 030001. doi:10.1088/1674-1137/abddae.
^ http://www.jinr.ru/posts/both-neutron-properties-and-new-results-at-she-factory/
^ Oganessian, Yuri Ts.; Abdullin, F. Sh.; Alexander, C.; Binder, J.; et al. (2013-05-30). "Experimental studies of the ²⁴⁹Bk + ⁴⁸Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope ²⁷⁷Mt". Physical Review C. 87 (054621). American Physical Society. Bibcode:2013PhRvC..87e4621O. doi:10.1103/PhysRevC.87.054621.
^ Hofmann, S.; Heinz, S.; Mann, R.; et al. (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. doi:10.1142/9789813226548_0024. ISBN 9789813226555.
^ Hofmann, S.; Heinz, S.; Mann, R.; et al. (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.
^ ^a ^b ^c Oganessian, Yu. Ts.; Utyonkov, V. K.; Ibadullayev, D.; et al. (2022). "Investigation of ⁴⁸Ca-induced reactions with ²⁴²Pu and ²³⁸U targets at the JINR Superheavy Element Factory". Physical Review C. 106 (24612). Bibcode:2022PhRvC.106b4612O. doi:10.1103/PhysRevC.106.024612. S2CID 251759318. Cite error: The named reference "PuCa2022" was defined multiple times with different content (see the help page).
^ ^a ^b Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; et al. (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. Cite error: The named reference "EXON" was defined multiple times with different content (see the help page).
^ ^a ^b Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; et al. (2016). "Review of even element super-heavy nuclei and search for element 120". The European Physics Journal A. 2016 (52). doi:10.1140/epja/i2016-16180-4. Cite error: The named reference "Hofmann2016" was defined multiple times with different content (see the help page).
^ Utyonkov, V.K.; et al. (2015). Synthesis of superheavy nuclei at limits of stability: ^239,240Pu + ⁴⁸Ca and ^249–251Cf + ⁴⁸Ca reactions (PDF). 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.; et al. (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. Bibcode:2015PhRvC..92c4609U. doi:10.1103/PhysRevC.92.034609.
^ Utyonkov, V. K.; Brewer, N. T.; Oganessian, Yu. Ts.; Rykaczewski, K. P.; et al. (30 January 2018). "Neutron-deficient superheavy nuclei obtained in the ²⁴⁰Pu+⁴⁸Ca reaction". Physical Review C. 97 (14320): 1–10. Bibcode:2018PhRvC..97a4320U. doi:10.1103/PhysRevC.97.014320.
^ Kaji, Daiya; Morita, Kosuke; Morimoto, Kouji; Haba, Hiromitsu; et al. (2017). "Study of the Reaction ⁴⁸Ca + ²⁴⁸Cm → ²⁹⁶Lv* at RIKEN-GARIS". Journal of the Physical Society of Japan. 86: 034201-1–7. Bibcode:2017JPSJ...86c4201K. doi:10.7566/JPSJ.86.034201.
^ Kovrizhnykh, N. (27 January 2022). "Update on the experiments at the SHE Factory". Flerov Laboratory of Nuclear Reactions. Retrieved 28 February 2022.
^ ^a ^b Oganessian, Yuri Ts.; Abdullin, F. Sh.; Bailey, P. D.; et al. (2010-04-09). "Synthesis of a New Element with Atomic Number Z=117". Physical Review Letters. 104 (142502). American Physical Society: 142502. Bibcode:2010PhRvL.104n2502O. doi:10.1103/PhysRevLett.104.142502. PMID 20481935.
^ ^a ^b Oganessian, Y.T. (2015). "Super-heavy element research". Reports on Progress in Physics. 78 (3): 036301. Bibcode:2015RPPh...78c6301O. doi:10.1088/0034-4885/78/3/036301. PMID 25746203. S2CID 37779526.
^ Khuyagbaatar, J.; Yakushev, A.; Düllmann, Ch. E.; et al. (2014). "⁴⁸Ca+²⁴⁹Bk Fusion Reaction Leading to Element Z=117: Long-Lived α-Decaying ²⁷⁰Db and Discovery of ²⁶⁶Lr". Physical Review Letters. 112 (17): 172501. Bibcode:2014PhRvL.112q2501K. doi:10.1103/PhysRevLett.112.172501. PMID 24836239.
^ Oganessian, Yu. Ts.; et al. (2013). "Experimental studies of the ²⁴⁹Bk + ⁴⁸Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope ²⁷⁷Mt". Physical Review C. 87 (5): 054621. Bibcode:2013PhRvC..87e4621O. doi:10.1103/PhysRevC.87.054621.
^ Oganessian, Yu. Ts.; Utyonkov, V. K.; Lobanov, Yu. V.; Abdullin, F. Sh.; Polyakov, A. N.; Sagaidak, R. N.; Shirokovsky, I. V.; Tsyganov, Yu. S.; et al. (2006-10-09). "Synthesis of the isotopes of elements 118 and 116 in the ²⁴⁹Cf and ²⁴⁵Cm+⁴⁸Ca fusion reactions". Physical Review C. 74 (4): 044602. Bibcode:2006PhRvC..74d4602O. doi:10.1103/PhysRevC.74.044602. Retrieved 2008-01-18.
^ Oganessian, Yuri Ts.; Rykaczewski, Krzysztof P. (August 2015). "A beachhead on the island of stability". Physics Today. 68 (8): 32–38. Bibcode:2015PhT....68h..32O. doi:10.1063/PT.3.2880. OSTI 1337838.

[e-conf-1] Turler, A. (2004). "Gas Phase Chemistry of Superheavy Elements" (PDF). Journal of Nuclear and Radiochemical Sciences. 5 (2): R19–R25. doi:10.14494/jnrs2000.5.R19.

[Haire-2] 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.

[NUBASE2020-3] ^ ^a ^b ^c ^d ^e ^f ^g Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The NUBASE2020 evaluation of nuclear properties" (PDF). Chinese Physics C. 45 (3): 030001. doi:10.1088/1674-1137/abddae.

[4] ttp://www.jinr.ru/posts/both-neutron-properties-and-new-results-at-she-factory/

[2012E117-5] Oganessian, Yuri Ts.; Abdullin, F. Sh.; Alexander, C.; Binder, J.; et al. (2013-05-30). "Experimental studies of the ²⁴⁹Bk + ⁴⁸Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope ²⁷⁷Mt". Physical Review C. 87 (054621). American Physical Society. Bibcode:2013PhRvC..87e4621O. doi:10.1103/PhysRevC.87.054621.

[Hofmann2016-EXON-Remarks-6] Hofmann, S.; Heinz, S.; Mann, R.; et al. (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. doi:10.1142/9789813226548_0024. ISBN 9789813226555.

[Hofmann2016-Review-7] Hofmann, S.; Heinz, S.; Mann, R.; et al. (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.

[PuCa2022-8] Oganessian, Yu. Ts.; Utyonkov, V. K.; Ibadullayev, D.; et al. (2022). "Investigation of ⁴⁸Ca-induced reactions with ²⁴²Pu and ²³⁸U targets at the JINR Superheavy Element Factory". Physical Review C. 106 (24612). Bibcode:2022PhRvC.106b4612O. doi:10.1103/PhysRevC.106.024612. S2CID 251759318. Cite error: The named reference "PuCa2022" was defined multiple times with different content (see the help page).

[EXON-9] Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; et al. (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. Cite error: The named reference "EXON" was defined multiple times with different content (see the help page).

[Hofmann2016-10] Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; et al. (2016). "Review of even element super-heavy nuclei and search for element 120". The European Physics Journal A. 2016 (52). doi:10.1140/epja/i2016-16180-4. Cite error: The named reference "Hofmann2016" was defined multiple times with different content (see the help page).

[UtyonkovTexas2015-11] Utyonkov, V.K.; et al. (2015). Synthesis of superheavy nuclei at limits of stability: ^239,240Pu + ⁴⁸Ca and ^249–251Cf + ⁴⁸Ca reactions (PDF). Super Heavy Nuclei International Symposium, Texas A & M University, College Station TX, USA, March 31 – April 02, 2015.

[284Fl-12] Utyonkov, V. K.; Brewer, N. T.; Oganessian, Yu. Ts.; Rykaczewski, K. P.; et al. (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. Bibcode:2015PhRvC..92c4609U. doi:10.1103/PhysRevC.92.034609.

[PuCa2017-13] Utyonkov, V. K.; Brewer, N. T.; Oganessian, Yu. Ts.; Rykaczewski, K. P.; et al. (30 January 2018). "Neutron-deficient superheavy nuclei obtained in the ²⁴⁰Pu+⁴⁸Ca reaction". Physical Review C. 97 (14320): 1–10. Bibcode:2018PhRvC..97a4320U. doi:10.1103/PhysRevC.97.014320.

[Kaji-14] Kaji, Daiya; Morita, Kosuke; Morimoto, Kouji; Haba, Hiromitsu; et al. (2017). "Study of the Reaction ⁴⁸Ca + ²⁴⁸Cm → ²⁹⁶Lv* at RIKEN-GARIS". Journal of the Physical Society of Japan. 86: 034201-1–7. Bibcode:2017JPSJ...86c4201K. doi:10.7566/JPSJ.86.034201.

[Kovrizhnykh-15] Kovrizhnykh, N. (27 January 2022). "Update on the experiments at the SHE Factory". Flerov Laboratory of Nuclear Reactions. Retrieved 28 February 2022.

[E117-16] Oganessian, Yuri Ts.; Abdullin, F. Sh.; Bailey, P. D.; et al. (2010-04-09). "Synthesis of a New Element with Atomic Number Z=117". Physical Review Letters. 104 (142502). American Physical Society: 142502. Bibcode:2010PhRvL.104n2502O. doi:10.1103/PhysRevLett.104.142502. PMID 20481935.

[SHEsummary-17] Oganessian, Y.T. (2015). "Super-heavy element research". Reports on Progress in Physics. 78 (3): 036301. Bibcode:2015RPPh...78c6301O. doi:10.1088/0034-4885/78/3/036301. PMID 25746203. S2CID 37779526.

[266Lr-18] Khuyagbaatar, J.; Yakushev, A.; Düllmann, Ch. E.; et al. (2014). "⁴⁸Ca+²⁴⁹Bk Fusion Reaction Leading to Element Z=117: Long-Lived α-Decaying ²⁷⁰Db and Discovery of ²⁶⁶Lr". Physical Review Letters. 112 (17): 172501. Bibcode:2014PhRvL.112q2501K. doi:10.1103/PhysRevLett.112.172501. PMID 24836239.

[277Mt-19] Oganessian, Yu. Ts.; et al. (2013). "Experimental studies of the ²⁴⁹Bk + ⁴⁸Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope ²⁷⁷Mt". Physical Review C. 87 (5): 054621. Bibcode:2013PhRvC..87e4621O. doi:10.1103/PhysRevC.87.054621.

[synthesis-118-116-20] Oganessian, Yu. Ts.; Utyonkov, V. K.; Lobanov, Yu. V.; Abdullin, F. Sh.; Polyakov, A. N.; Sagaidak, R. N.; Shirokovsky, I. V.; Tsyganov, Yu. S.; et al. (2006-10-09). "Synthesis of the isotopes of elements 118 and 116 in the ²⁴⁹Cf and ²⁴⁵Cm+⁴⁸Ca fusion reactions". Physical Review C. 74 (4): 044602. Bibcode:2006PhRvC..74d4602O. doi:10.1103/PhysRevC.74.044602. Retrieved 2008-01-18.

[Og-Ryk-21] Oganessian, Yuri Ts.; Rykaczewski, Krzysztof P. (August 2015). "A beachhead on the island of stability". Physics Today. 68 (8): 32–38. Bibcode:2015PhT....68h..32O. doi:10.1063/PT.3.2880. OSTI 1337838.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

[18]

[19]

[20]

[21]