cerium

chemical element with symbol Ce and atomic number 58
Thing chemical_element Q1385
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Summary

cerium is a chemical element[1]. cerium draws 4,300 Wikipedia views per month (chemical element category, ranking #90 of 144).[2]

Key Facts

  • Discoverer or inventor: Martin Heinrich Klaproth[3], Jöns Jacob Berzelius[4]
  • Named after: Ceres[5]
  • Made from material: monazite-(Ce)[6], fergusonite-(Ce)[7], gadolinite-(Ce)[8], abenakiite-(Ce)[9], alnaperbøeite-(Ce)[10], anzaite-(Ce)[11], astrocyanite-(Ce)[12], aluminocerite-(CeCa)[13], aeschynite-(Ce)[14], arisite-(Ce)[15], armellinoite-(Ce)[16], arrheniusite-(Ce)[17], ancylite-(Ce)[18], alexkuznetsovite-(Ce)[19]

Body

Influence

Things named for cerium include aeschynite-(Ce)[20], a mineral species[21]; monazite-(Ce)[22], a mineral species[23]; cerianite-(Ce)[24], a mineral species[25]; britholite-(Ce)[26], a mineral species[27]; gagarinite-(Ce)[28], a mineral species[29]; belovite-(Ce)[30], a mineral species[31]; wakefieldite-(Ce)[32], a mineral species[33]; and allanite-(Ce)[34], a mineral species[35].

Why It Matters

cerium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[36] cerium is known by 61 alternative names across languages and contexts.[37]

Entities named for cerium include aeschynite-(Ce)[20], a mineral species[21]; monazite-(Ce)[22], a mineral species[23]; cerianite-(Ce)[24], a mineral species[25]; britholite-(Ce)[26], a mineral species[27]; gagarinite-(Ce)[28], a mineral species[29]; and belovite-(Ce)[30], a mineral species[31].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . Nature's Building Blocks An A-Z Guide of the Elements New Edition. wikidata.org.
  2. [4] ↑ . Nature's Building Blocks An A-Z Guide of the Elements New Edition. wikidata.org.
  3. [5] ↑ . Nature's Building Blocks An A-Z Guide of the Elements New Edition. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [20] ↑ . wikidata.org. → on this site
  2. [22] ↑ . wikidata.org. → on this site
  3. [24] ↑ . wikidata.org. → on this site
  4. [26] ↑ . wikidata.org. → on this site
  5. [28] ↑ . wikidata.org. → on this site
  6. [30] ↑ . wikidata.org. → on this site
  7. [32] ↑ . wikidata.org. → on this site
  8. [34] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [21] ↑ . Wikidata. wikidata.org. → on this site
  2. [23] ↑ . Wikidata. wikidata.org. → on this site
  3. [25] ↑ . Wikidata. wikidata.org. → on this site
  4. [27] ↑ . Wikidata. wikidata.org. → on this site
  5. [29] ↑ . Wikidata. wikidata.org. → on this site
  6. [31] ↑ . Wikidata. wikidata.org. → on this site
  7. [33] ↑ . Wikidata. wikidata.org. → on this site
  8. [35] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [36] ↑ . Wikidata sitelinks. wikidata.org.
  3. [37] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). cerium. Retrieved October 10, 2026, from https://4ort.xyz/entity/cerium
MLA “cerium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/cerium.
BibTeX @misc{4ortxyz_cerium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cerium}}, year = {2026}, url = {https://4ort.xyz/entity/cerium}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cerium — https://4ort.xyz/entity/cerium (retrieved 2026-10-10)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9d ago · R1F4T · 2026-10-03 view diff on Wikidata ↗
    P14936 → {'unit': 'Q192274', 'amount': '+185'}
    Sitelink count → 139
    Wikipedia languages → ['af', 'als', 'am', 'anp', 'ar', 'ary', 'arz', 'ast', 'az', 'ba', 'ban', 'bcl',
    Claims rich → —
    "/* wbsetclaim-create:2||1 */ P14936: 185 picometre, Add sourced P14936 element radius"
  2. 16d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 8430
    "/* wbsetclaimvalue:1| */ Zvg number: 8430, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  3. 19d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 8430
    "/* wbcreateclaim-create:1| */ Zvg number: 008430, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  4. 23d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Oxidation state → {'amount': '+1'}, {'amount': '+2'}, {'amount': '+3'} +1
    Crystal system → hexagonal crystal system
    "/* wbsetclaim-create:2||1 */ Crystal system: hexagonal crystal system, add crystal system from en:Template:Infobox element"
  5. 23d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Oxidation state → {'amount': '+1'}, {'amount': '+2'}, {'amount': '+3'} +1
    "/* wbsetclaim-create:2||1 */ Oxidation state: 1, add oxidation state from en:Template:Infobox element/symbol-to-oxidation-state"
  6. 23d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Ipa transcription → ˈsɪəriəm
    "/* wbsetclaim-create:2||1 */ Ipa transcription: ˈsɪəriəm, add IPA transcription (from en:Template:Infobox element/symbol-to-pronunciation)"
  7. 23d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Pronunciation audio → LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-cer
    "/* wbsetclaim-create:2||1 */ Pronunciation audio: LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-cerium.wav, add English pronunciation audio (Lingua Libre, from en:Template:Infobox element/s"
  8. 23d ago · R1F4T · 2026-09-19 view diff on Wikidata ↗
    Electron configuration → [Xe] 6s² 4f¹ 5d¹
    "/* wbsetclaim-create:2||1 */ Electron configuration: [Xe] 6s² 4f¹ 5d¹, add electron configuration from NIST ASD ground levels"
  9. 24d ago · R1F4T · 2026-09-18 view diff on Wikidata ↗
    Subclass of → lanthanide, heavy metal, f-block
    "/* wbsetclaim-create:2||1 */ Subclass of: f-block, add periodic table block (IUPAC 2021 convention)"
  10. 24d ago · R1F4T · 2026-09-18 view diff on Wikidata ↗
    Ionization energy → {'unit': 'Q83327', 'amount': '+5.5386'}
    "/* wbsetclaim-create:1||1 */ Ionization energy: 5.5386±0.0004 electronvolt, import ionization energy from NIST Atomic Spectra Database"
  11. 5w ago · Baum64 · 2026-09-05 view diff on Wikidata ↗
    Has characteristic → paramagnetism
    Mohs' hardness → {'amount': '+2.5'}
    Linear thermal expansion coefficient → {'unit': 'Q56025776', 'amount': '+6.1'}
    Subclass of → lanthanide, heavy metal, f-block
    "/* wbcreateclaim-create:1| */ Mohs' hardness: 2.5, [[:toollabs:quickstatements/#/batch/270882|batch #270882]]"
  12. 6w ago · Baum64 · 2026-08-29 view diff on Wikidata ↗
    Subclass of → lanthanide, heavy metal, f-block
    "/* wbcreateclaim-create:1| */ Subclass of: lanthanide, [[:toollabs:quickstatements/#/batch/269656|batch #269656]]"
  13. 6w ago · Mahirtwofivesix · 2026-08-26 view diff on Wikidata ↗
    Babelnet id → 00006888n
    Interlingual index id → i113916
    Arabic ontology lexical concept id → 151078445
    "/* wbeditentity-statements-multiple-properties-update:0||4 */ added/modified IDs mapped to WordNet 3.1"
  14. 8w ago · KrBot bot · 2026-08-17 view diff on Wikidata ↗
    Electrical conductivity → {'unit': 'Q80842107', 'amount': '+1350000.0'}
    Poisson's ratio → {'amount': '+0.165'}
    Melting point → {'unit': 'Q11579', 'amount': '+1070.0'}
    Shear modulus → {'unit': 'Q44395', 'amount': '+33950000000.0'}
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetreference-set:2| */ Bulk modulus: 39,338,000,000.0 pascal"
  15. 8w ago · Baum64 · 2026-08-16 view diff on Wikidata ↗
    Bulk modulus → {'unit': 'Q44395', 'amount': '+39338000000.0'}
    Density → {'unit': 'Q844211', 'amount': '+9123.65'}
    Cod id → 9010987
    "/* wbcreateclaim-create:1| */ Cod id: 9010987, [[:toollabs:quickstatements/#/batch/269026|batch #269026]]"
  16. 13w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → RZSuH
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  17. 20w ago · Twofivesixbot bot · 2026-05-23 view diff on Wikidata ↗
    Hrvatska enciklopedija id → cerij
    "/* wbsetclaim-update-qualifiers:1||1|3 */ National library of israel j9u id: 987007284960805171, mv to monolingual text names on J9U statements"
  18. 21w ago · Ponor · 2026-05-16 view diff on Wikidata ↗
    Discoverer or inventor → Martin Heinrich Klaproth, Jöns Jacob Berzelius
    Topic's main category → Category:Cerium
    Aliases → —
    Named after → Ceres
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31836|batch #31836]]: Hrvatska enciklopedija"
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