Jean-Yves Lallemand

French chemist
Person human Q3170158
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Jean-Yves Lallemand

Summary

Jean-Yves Lallemand is a human[1]. He was born in Aix-les-Bains[2]. He was born on February 27, 1943[3]. He died in Palaiseau[4]. He died on February 25, 2026[5]. He worked as a chemist[6] and researcher[7].

Key Facts

  • Jean-Yves Lallemand was born in Aix-les-Bains[2].
  • Jean-Yves Lallemand passed away in Palaiseau[4].
  • Jean-Yves Lallemand passed away in Lille[8].
  • Jean-Yves Lallemand was born on February 27, 1943[3].
  • Jean-Yves Lallemand died on February 25, 2026[5].
  • Jean-Yves Lallemand held citizenship in France[9].
  • Jean-Yves Lallemand's professions included chemist[6].
  • Jean-Yves Lallemand's professions included researcher[7].
  • Jean-Yves Lallemand held the position of Director of Research at CNRS[10].
  • Jean-Yves Lallemand was employed by California Institute of Technology[11].
  • Among Jean-Yves Lallemand's employers was école normale supérieure[12].
  • Jean-Yves Lallemand was employed by National Center for Scientific Research[13].
  • Jean-Yves Lallemand was employed by Institut de chimie des substances naturelles[14].
  • Jean-Yves Lallemand was employed by École polytechnique[15].
  • Jean-Yves Lallemand's education included a stint at École polytechnique[16].
  • Jean-Yves Lallemand's doctoral advisor was Marc Julia[17].
  • Jean-Yves Lallemand received the CNRS silver medal[18].
  • Jean-Yves Lallemand received the Grand Prix Achille-Le-Bel[19].
  • Jean-Yves Lallemand received the Officer of the National Order of Merit[20].
  • Jean-Yves Lallemand was a member of French Academy of Sciences[21].
  • Jean-Yves Lallemand was a member of French Catholic Academy[22].
  • Jean-Yves Lallemand is recorded as male[23].
  • Jean-Yves Lallemand's instance of is recorded as human[24].
  • Jean-Yves Lallemand earned the academic degree of doctorate[25].
  • Jean-Yves Lallemand's family name is recorded as Lallemand[26].

Body

Origins and Family

Born in Aix-les-Bains[2], Jean-Yves Lallemand… he was born on February 27, 1943[3].

Education

Jean-Yves Lallemand's education included a stint at École polytechnique[16]. His doctoral advisor was Marc Julia[17]. He earned the academic degree of doctorate[25].

Career and Affiliations

Recorded occupations include chemist[6] and researcher[7]. Employers include California Institute of Technology[11], a university[27], in United States[28], founded in 1891[29], headquartered in California[30]; école normale supérieure[12], a public scientific, cultural or professional establishment[31], in France[32]; National Center for Scientific Research[13], a French public establishment of a scientific and technological character[33], in France[34], founded in 1939[35], headquartered in Paris[36]; Institut de chimie des substances naturelles[14], an Unité Propre de Recherche[37], in France[38], founded in 1959[39]; and École polytechnique[15], a grande école[40], in France[41], founded in 1794[42], headquartered in Palaiseau[43]. Jean-Yves Lallemand held the position of Director of Research at CNRS[10].

Recognition

Awards received include CNRS silver medal[18], a science award[44], in France[45], founded in 1954[46]; Grand Prix Achille-Le-Bel[19], a science award[47], in France[48]; and Officer of the National Order of Merit[20], a grade of an order[49], in France[50].

Death and Burial

Jean-Yves Lallemand died on February 25, 2026[5]. Recorded place of death include Palaiseau[4], a commune of France[51], in France[52] and Lille[8], a commune of France[53], in France[54].

FAQs

Where was Jean-Yves Lallemand born?

Born in Aix-les-Bains[2], Jean-Yves Lallemand…

Where did Jean-Yves Lallemand die?

Jean-Yves Lallemand died in Palaiseau[4].

What did Jean-Yves Lallemand do for work?

Jean-Yves Lallemand worked as chemist[6] and researcher[7].

Where did Jean-Yves Lallemand go to school?

Jean-Yves Lallemand was educated at École polytechnique[16].

What awards did Jean-Yves Lallemand receive?

Honors received include CNRS silver medal[18], Grand Prix Achille-Le-Bel[19], and Officer of the National Order of Merit[20].

References

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

Direct Wikidata claims

  1. [2] . Fichier des personnes décédées mirror. Retrieved . wikidata.org.
  2. [4] . carnetdujour.lefigaro.fr. Retrieved . carnetdujour.lefigaro.fr. Provenance: wikidata.org.
  3. [8] . Fichier des personnes décédées mirror. Retrieved . wikidata.org.
  4. [23] . general catalog of BnF. Retrieved . wikidata.org.
  5. [9] . general catalog of BnF. Retrieved . wikidata.org.
  6. [24] . general catalog of BnF. Retrieved . wikidata.org.
  7. [10] . French Academy of Sciences. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  8. [16] . wikidata.org.
  9. [6] . IdRef. Retrieved . wikidata.org.
  10. [7] . ResearchGate. Retrieved . wikidata.org.
  11. [11] . L'Actualite Chimique. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  12. [12] . L'Actualite Chimique. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  13. [13] . ResearchGate. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  14. [14] . ResearchGate. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  15. [15] . L'Actualite Chimique. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  16. [18] . Comité pour l’histoire du CNRS. Retrieved . comihistocnrs.hypotheses.org. Provenance: wikidata.org.
  17. [19] . L'Actualite Chimique. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  18. [20] . Légifrance. Retrieved . wikidata.org.
  19. [17] . L'Actualite Chimique. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  20. [21] . French Academy of Sciences. Retrieved . wikidata.org.
  21. [22] . academiecatholiquedefrance.fr. Retrieved . academiecatholiquedefrance.fr. Provenance: wikidata.org.
  22. [25] . WorldCat. Retrieved . new.societechimiquedefrance.fr. Provenance: wikidata.org.
  23. [3] . IdRef. Retrieved . academie-sciences.fr. Provenance: wikidata.org.
  24. [5] . Fichier des personnes décédées mirror. Retrieved . carnetdujour.lefigaro.fr. Provenance: wikidata.org.
  25. [26] . general catalog of BnF. Retrieved . wikidata.org.

Inline context (facts about related entities)

  1. [51] . Wikidata. wikidata.org. → on this site
  2. [52] . Wikidata. wikidata.org. → on this site
  3. [53] . Wikidata. wikidata.org. → on this site
  4. [54] . Wikidata. wikidata.org. → on this site
  5. [27] . Wikidata. wikidata.org. → on this site
  6. [28] . Wikidata. wikidata.org. → on this site
  7. [29] . Wikidata. wikidata.org. → on this site
  8. [30] . Wikidata. wikidata.org. → on this site
  9. [31] . Wikidata. wikidata.org. → on this site
  10. [32] . Wikidata. wikidata.org. → on this site
  11. [33] . Wikidata. wikidata.org. → on this site
  12. [34] . Wikidata. wikidata.org. → on this site
  13. [35] . Wikidata. wikidata.org. → on this site
  14. [36] . Wikidata. wikidata.org. → on this site
  15. [37] . Wikidata. wikidata.org. → on this site
  16. [38] . Wikidata. wikidata.org. → on this site
  17. [39] . Wikidata. wikidata.org. → on this site
  18. [40] . Wikidata. wikidata.org. → on this site
  19. [41] . Wikidata. wikidata.org. → on this site
  20. [42] . Wikidata. wikidata.org. → on this site
  21. [43] . Wikidata. wikidata.org. → on this site
  22. [44] . Wikidata. wikidata.org. → on this site
  23. [45] . Wikidata. wikidata.org. → on this site
  24. [46] . Wikidata. wikidata.org. → on this site
  25. [47] . Wikidata. wikidata.org. → on this site
  26. [48] . Wikidata. wikidata.org. → on this site
  27. [49] . Wikidata. wikidata.org. → on this site
  28. [50] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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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). Jean-Yves Lallemand. Retrieved May 3, 2026, from https://4ort.xyz/entity/jean-yves-lallemand
MLA “Jean-Yves Lallemand.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jean-yves-lallemand.
BibTeX @misc{4ortxyz_jean-yves-lallemand_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jean-Yves Lallemand}}, year = {2026}, url = {https://4ort.xyz/entity/jean-yves-lallemand}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jean-Yves Lallemand — https://4ort.xyz/entity/jean-yves-lallemand (retrieved 2026-05-03)

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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. 3d ago · Symac · 2026-06-09 view diff on Wikidata ↗
    Doctoral student ['Q55620699', 'Q58095284', 'Q72715601', 'Q95967541', 'Q42615997', 'Q79688261', '
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/35640|batch #35640]]: ThesisDoctoralStudents_2"
  2. 22d ago · Jmax · 2026-05-21 view diff on Wikidata ↗
    Award received CNRS silver medal, Grand Prix Achille-Le-Bel, Officer of the National Order of Merit
    Image Photo de Jean Yves Lallemand.jpg
    "/* wbcreateclaim-create:1| */ [[Property:P18]]: Photo de Jean Yves Lallemand.jpg"
  3. 5w ago · ~2026-27513-73 · 2026-05-06 view diff on Wikidata ↗
    Date of birth +1943-02-27T00:00:00Z
    Position held Director of Research at CNRS
    Google knowledge graph id /g/121qmll6
    Employer California Institute of Technology, école normale supérieure, National Center for Scientific Research +2
    + 31 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P166]]: [[Q10855271]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.