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Flerovium: History, Predicted properties & Overview

Flerovium is a synthetic chemical element; it has symbol Fl and atomic number 114. It is an extremely radioactive, superheavy element, named after the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research in Dubna, Russia, where the element was discovered in 1999. The lab's name, in turn, honours Russian physicist Georgy…

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Flerovium topic overview

The analysis highlights History, Predicted properties and Overview as prominent areas in the source structure around Flerovium.

Related topics
182
Source areas
5
Connected nodes
200
Extracted relationships
178
Concept neighborhoods
44
Bridge connections
200

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Predicted properties · 77 topics
History · 40 topics
Introduction · 32 topics
Overview · 32 topics
Experimental chemistry · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

284Fl
synth
285Fl
synth
286Fl
synth
287Fl
synth
288Fl
synth
289Fl
synth

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Introduction

History

Predicted properties

Experimental chemistry

Bibliography

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Flerovium connects Entity context

The extracted context around Flerovium shows recurring relationship patterns in the source. For example, Flerovium → After IUPAC, April, E114, Fl, Flerov, Flerov Laboratory, FLNR, Flyorov, Flyorov's, Georgy Flyorov, Germany, Great Britain, In, IUPAC, JINR, Joseph Stalin, June, Konstantin Petrzhak, May, Moscow Another extracted example is Flerovium → Berkeley, December, Dubna, Further, Germany, Gesellschaft, GSI, In, In May, IUPAC, January, Joint Working Party, July, June, JWP, Schwerionenforschung, The, They, This. Use these groups to spot repeated connection types before inspecting the individual relationships.

Flerovium

Top relations

related to Naming · 31
Flerovium → After IUPAC, April, E114, Fl, Flerov, Flerov Laboratory, FLNR, Flyorov, Flyorov's, Georgy Flyorov, Germany, Great Britain, In, IUPAC, JINR, Joseph Stalin, June, Konstantin Petrzhak, May, Moscow
related to Confirmed discovery · 19
Flerovium → Berkeley, December, Dubna, Further, Germany, Gesellschaft, GSI, In, In May, IUPAC, January, Joint Working Party, July, June, JWP, Schwerionenforschung, The, They, This
related to Chemical · 18
Flerovium → Fl, FlBr, FlCl2, FlCl4, FlF2, FlF4, FlH2, FlH4, FlI, FlO2, For, H2, II, In, Nihonium, Still, The, Their
related to First signs · 15
Flerovium → Armenian, December, Dubna, It, January, JINR, Joint Institute, MeV, Nuclear Research, One, Russia, The, The RIKEN, This, Yuri Oganessian
related to Pre-discovery · 12
Flerovium → But, Heiner Meldner, In, Initial, It, Later, No, Noble, These, This, William Myers, Władysław
related to Atomic and physical · 10
Flerovium → Because, Computational, Differences, Every, For, It, Its, SO, The, These
related to Experimental chemistry · 10
Flerovium → Christoph Düllmann, Flerovium's, Further, GSI, In, Interactions, Jens Volker Kratz, Kratz, These, This
related to Isotopes · 10
Flerovium → Alternatively, Dubna, Japan, Lawrence Berkeley National Laboratory, RIKEN, The, The Dubna, This, To, While
Ionization energies · 4
Flerovium → (more), 1st: 832.2 kJ/mol (predicted), 2nd: 1600 kJ/mol (predicted), 3rd: 3370 kJ/mol (predicted)
see also · 3
Flerovium → Island, UnbihexiumIsotopes, Unbinilium

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

decay nuclei element nucleus would fission expected energy nuclear lead may stability electron also magic predicted isotopes reaction island copernicium

Flerovium relationships Subject–Predicate–Object triples

TTTA extracted 178 structured relationships around Flerovium. Examples in this analysis include Flerovium → 284Fl → synth and Flerovium → Atomic number (Z) → 114. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Flerovium284Flsynth1.00infobox
Flerovium285Flsynth1.00infobox
Flerovium286Flsynth1.00infobox
Flerovium287Flsynth1.00infobox
Flerovium288Flsynth1.00infobox
Flerovium289Flsynth1.00infobox
Flerovium290Flsynth1.00infobox
FleroviumAtomic number (Z)1141.00infobox
FleroviumAtomic radiusempirical: 180 pm (predicted)1.00infobox
FleroviumBlockp-block1.00infobox
FleroviumCAS Number54085-16-41.00infobox
FleroviumCovalent radius171–177 pm (extrapolated)1.00infobox
FleroviumDensity (near r.t.)11.4 ± 0.3 g/cm3 (predicted)1.00infobox
FleroviumDiscoveryJoint Institute for Nuclear Research (JINR) and Lawrence Livermore National Laboratory (LLNL) (1999)1.00infobox
FleroviumElectron configuration[Rn] 5f14 6d10 7s2 7p2 (predicted)1.00infobox
FleroviumElectrons per shell2, 8, 18, 32, 32, 18, 4 (predicted)1.00infobox
FleroviumGroupgroup 14 (carbon group)1.00infobox
FleroviumHeat of vaporization38 kJ/mol (predicted)1.00infobox
FleroviumIonization energies1st: 832.2 kJ/mol (predicted)1.00infobox
FleroviumIonization energies2nd: 1600 kJ/mol (predicted)1.00infobox
FleroviumIonization energies3rd: 3370 kJ/mol (predicted)1.00infobox
FleroviumIonization energies(more)1.00infobox
FleroviumMain isotopes.mw-parser-output .isotopes-table{text-align:center;width:100%;border-collapse:collapse;margin:0;padding:0}.mw-parser-output .isotopes-table-headers>:not(:first-child){padding:0…1.00infobox
FleroviumMass number(unconfirmed: 290)1.00infobox
FleroviumMelting point284 ± 50 K ​(11 ± 50 °C, ​52 ± 90 °F) (predicted)1.00infobox
FleroviumNamingafter the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research (itself named after Georgy Flyorov)1.00infobox
FleroviumNatural occurrencesynthetic1.00infobox
FleroviumOxidation statescommon: (none)1.00infobox
FleroviumPeriodperiod 71.00infobox
FleroviumPhase .mw-parser-output .nobold{font-weight:normal}at STPliquid (predicted)1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Flerovium bring nearby vocabulary together. In this analysis, examples include Isotopes, Copernicium and Lead. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Flerovium
    • Isotopes
    • Copernicium
    • Lead
    • Predicted
    • Expected
    • Electron
    • One
    • Elements
    • Reaction
    • Would
    • Decay
    • Nuclei
  • flerovium
    • Isotopes
    • Copernicium
    • Lead
    • Predicted
    • Expected
    • Electron
    • One
    • Elements
    • Reaction
    • Would
    • Decay
    • Nuclei
  • chemical element
    • Superheavy
    • Shell
    • Iupac
    • Nuclear
    • Group
    • Also
    • One
    • Expected
    • Flerovium
    • Would
    • Elements
    • Spontaneous
  • superheavy element
    • Superheavy
    • Shell
    • Iupac
    • Nuclear
    • Group
    • Also
    • One
    • Expected
    • Flerovium
    • Would
    • Elements
    • Spontaneous
  • joint institute for nuclear research
    • Shell
    • Properties
    • Protons
    • Decay
    • Superheavy
    • Nuclei
    • Nucleus
    • Also
    • Stability
    • Table
    • Neutrons
    • Electron
  • carbon group
    • Lead
    • Known
    • Elements
    • Predicted
    • Table
    • Flerovium's
    • Shell
    • Flerovium
    • Superheavy
    • Also
    • Electron
    • Stability
  • copernicium
    • Flerovium
    • Electron
    • Isotopes
    • Predicted
    • Also
    • May
    • Isotope
    • Flerovium's
    • Would
    • Island
    • Lead
    • Stability
  • radioactive decay
    • Alpha
    • Isotopes
    • Electron
    • Reaction
    • Nuclei
    • Would
    • Island
    • Energy
    • Properties
    • Nuclear
    • Spontaneous
    • May

Connections between topic areas Semantic bridges

For Flerovium, one of the stronger structural bridges in this analysis connects Flerovium with Predicted properties. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
FleroviumPredicted properties · splits 123 ⟂ 78
FleroviumHistory · splits 160 ⟂ 41
FleroviumOverview · splits 168 ⟂ 33
FleroviumIntroduction · splits 168 ⟂ 33
FleroviumBibliography · splits 188 ⟂ 13

Map overview Semantic statistics

Flerovium

Nodes201
Edges200
Triples178
Avg. degree1.99
Density0.00995
Components1

Source & methodology

TTTA analyzes the structure around Flerovium to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Predicted properties & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Flerovium · EN edition · Analysis: TopicsToTalkAbout

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