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Vanadium: Characters, History, Applications & Art

Vanadium is a chemical element; it has symbol V and atomic number 23. It is a hard, silvery-grey, malleable transition metal. The elemental metal is rarely found in nature, but once isolated artificially, the formation of an oxide layer (passivation) somewhat stabilizes the free metal against further oxidation.

Language: English [EN]
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Vanadium topic overview

The analysis highlights Characters, History, Applications and Art as prominent areas in the source structure around Vanadium.

Related topics
234
Source areas
9
Connected nodes
243
Extracted relationships
295
Concept neighborhoods
50
Bridge connections
243

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.

Overview · 43 topics
Applications · 39 topics
Compounds · 33 topics
Occurrence · 30 topics
Biological role · 26 topics
History · 26 topics
Characteristics · 20 topics
Production · 11 topics
Safety · 6 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.

48V
synth
49V
synth
50V
0.25%
51V
99.8%
Appearance
blue-silver-grey metal
at T (K)
2101

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

History

Characteristics

Compounds

Occurrence

Production

Applications

Biological role

Safety

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 Vanadium connects Entity context

The extracted context around Vanadium shows recurring relationship patterns in the source. For example, Vanadium → Andrés Manuel, Baron Alexander, Collet-Descotils, Del Río, French, Freyja, Friedrich Wöhler, George William Featherstonhaugh, Greek, He, Hippolyte Victor Collet-Descotils, Humboldt, In, Later, Mexican, Mexico, Nils Gabriel Sefström, Norse Vanir, Old Norse Vanadís, On Another extracted example is Vanadium → About, At, Badajoz, Barros, Between, Cerro, Colima Volcano, For, If, In, Junín, K2, Metallic, Minas Ragra, Pasco, Pb5, Peru, Santa Marta, Spain, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

Vanadium

Top relations

related to history · 26
Vanadium → Andrés Manuel, Baron Alexander, Collet-Descotils, Del Río, French, Freyja, Friedrich Wöhler, George William Featherstonhaugh, Greek, He, Hippolyte Victor Collet-Descotils, Humboldt, In, Later, Mexican, Mexico, Nils Gabriel Sefström, Norse Vanir, Old Norse Vanadís, On
related to Occurrence · 25
Vanadium → About, At, Badajoz, Barros, Between, Cerro, Colima Volcano, For, If, In, Junín, K2, Metallic, Minas Ragra, Pasco, Pb5, Peru, Santa Marta, Spain, The
related to Halide derivatives · 18
Vanadium → Akin, In, IV, Lewis, Like, Many, POCl3, The, Twelve, VBr5, VCl4, VI4, VI5, VOCl3, VOF3, VOmXn, VXn, VXnL
related to Production · 17
Vanadium → An, Anton Eduard, Arkel, As, Boer, Depending, Ferrovanadium, III, It, Jan Hendrik, Many, Most, Na2CO3, NaCl, NaVO3, Purification, The
related to Coordination compounds · 16
Vanadium → An, CN, Complexes, II, III, In, IV, Many, NMe3, O2C5H7, Oxovanadium, The, V4, V5, VO2, VOCl2
related to Oxyanions · 14
Vanadium → As, At, Besides, Between, H2VO4, HVO42, In, NMR, Orthovanadate Na3VO4, Similar, The, V2O74, VO43, VS43
related to Safety · 14
Vanadium → All, Health, Health Administration, Inhalation, NIOSH, Occupational Safety, OSHA, Other, PM2, Quantitative, Tetravalent VOSO4, The US National Institute, The US Occupational Safety, V2O3
related to Further reading · 13
Vanadium → Biological Chemistry, Carla, Function, Hugh, In Hill, ISBN, Lewis, Metal, Modeling, Reactivity Studies Elucidating Biological, Slebodnick, Springer, Structural
related to Alloys · 12
Vanadium → Another, Approximately, For, From, HRC, HSS, Mixed, One, Powder-metallurgic, The, There, Titanium
see also · 12
Vanadium → Biennial, Chemical, Chemistry, Exchange, Extremely, Flow, Giant, Large, MadagascarGrid, Precursor, Type, Vanadium Symposium

Important terminology

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

Important terminology

used steel compounds element metal produced found oxidation also oxide del alloys production iron río titanium states lead uranium ore

Vanadium relationships Subject–Predicate–Object triples

TTTA extracted 295 structured relationships around Vanadium. Examples in this analysis include Vanadium → 48V → synth and Vanadium → 50V → 0.25%. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Vanadium48Vsynth1.00infobox
Vanadium49Vsynth1.00infobox
Vanadium50V0.25%1.00infobox
Vanadium51V99.8%1.00infobox
VanadiumAppearanceblue-silver-grey metal1.00infobox
Vanadiumat T (K)21011.00infobox
VanadiumAtomic number (Z)231.00infobox
VanadiumAtomic radiusempirical: 134 pm1.00infobox
VanadiumBlockd-block1.00infobox
VanadiumBoiling point3680 K ​(3407 °C, ​6165 °F)1.00infobox
VanadiumBrinell hardness600–742 MPa1.00infobox
VanadiumBulk modulus160 GPa1.00infobox
VanadiumCAS Number7440-62-21.00infobox
VanadiumCovalent radius153±8 pm1.00infobox
VanadiumCrystal structure​body-centered cubic (bcc) (cI2)1.00infobox
VanadiumDensity (at 20° C)6.099 g/cm31.00infobox
VanadiumDiscoveryAndrés Manuel del Río (1801)1.00infobox
VanadiumElectrical resistivity197 nΩ⋅m (at 20 °C)1.00infobox
VanadiumElectron configuration[Ar] 3d3 4s21.00infobox
VanadiumElectronegativityPauling scale: 1.631.00infobox
VanadiumElectrons per shell2, 8, 11, 21.00infobox
VanadiumFirst isolationHenry Enfield Roscoe (1867)1.00infobox
VanadiumGroupgroup 51.00infobox
VanadiumHeat of fusion21.5 kJ/mol1.00infobox
VanadiumHeat of vaporization444 kJ/mol1.00infobox
VanadiumIonization energies1st: 650.9 kJ/mol1.00infobox
VanadiumIonization energies2nd: 1414 kJ/mol1.00infobox
VanadiumIonization energies3rd: 2830 kJ/mol1.00infobox
VanadiumIonization energies(more)1.00infobox
VanadiumLattice constanta = 302.72 pm (at 20 °C)1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Vanadium bring nearby vocabulary together. In this analysis, examples include Species, Vanadyl and Del. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • transition metal
    • Oxidation
    • Oxide
    • Production
    • Vanadium
    • Produced
    • Named
    • Discovered
    • Isotopes
    • Lead
    • Produce
    • Used
    • Common
  • oxidation
    • States
    • Redox
    • Battery
    • Stable
    • Chemistry
    • Reduced
    • Compounds
    • Oxide
    • Production
    • Vanadium
    • Catalyst
    • Named
  • alloys
    • Produce
    • Titanium
    • Steel
    • Used
    • Compounds
    • Catalyst
    • Named
    • Discovered
    • Isotopes
    • Lead
    • Common
    • Redox
  • aluminium alloys
    • Produce
    • Titanium
    • Steel
    • Used
    • Compounds
    • Catalyst
    • Named
    • Discovered
    • Isotopes
    • Lead
    • Common
    • Redox
  • chemical compounds
    • Vanadium
    • Oxidation
    • Catalyst
    • Discovered
    • Lead
    • Redox
    • Río
    • States
    • Del
    • Alloys
    • Found
    • Production
  • oxidation states
    • States
    • Redox
    • Battery
    • Stable
    • Chemistry
    • Reduced
    • Compounds
    • Oxide
    • Production
    • Vanadium
    • Titanium
    • Uranium
  • metal aquo complexes
    • Forms
    • Oxidation
    • Oxide
    • Production
    • Vanadium
    • Vanadyl
    • Produced
    • Ph
    • Stable
    • States
    • Named
    • Discovered
  • metal carbonyl
    • Oxidation
    • Oxide
    • Production
    • Vanadium
    • Produced
    • Named
    • Discovered
    • Isotopes
    • Lead
    • Produce
    • Used
    • Common

Connections between topic areas Semantic bridges

For Vanadium, one of the stronger structural bridges in this analysis connects Vanadium with Overview. 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
VanadiumOverview · splits 200 ⟂ 44
VanadiumApplications · splits 204 ⟂ 40
VanadiumCompounds · splits 210 ⟂ 34
VanadiumOccurrence · splits 213 ⟂ 31
VanadiumHistory · splits 217 ⟂ 27
VanadiumBiological role · splits 217 ⟂ 27
VanadiumCharacteristics · splits 223 ⟂ 21
VanadiumProduction · splits 232 ⟂ 12
VanadiumSafety · splits 237 ⟂ 7

Map overview Semantic statistics

Vanadium

Nodes244
Edges243
Triples295
Avg. degree1.99
Density0.008197
Components1

Source & methodology

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

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

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