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George Johnstone Stoney

George Johnstone Stoney
Born(1826-02-15)15 February 1826
Died5 July 1911(1911-07-05) (aged 85)
Alma materTrinity College Dublin (BA, MA)
Known for
SpouseMargaret Sophia Stoney
Children5, including Edith and Florence
RelativesBindon Blood Stoney (brother)
George Francis FitzGerald (nephew)
AwardsFRS (1861)
Boyle Medal (1899)
Scientific career
FieldsPhysics
InstitutionsQueen's College Galway

George Johnstone Stoney (15 February 1826 – 5 July 1911) was an Irish physicist known for introducing the term electron as the "fundamental unit quantity of electricity".[1]

He initially named it "electrolion" in 1881,[2] and later named it “electron” in 1891.[3][4][5] He published around 75 scientific papers during his lifetime.

  1. ^ "George Johnstone Stoney 1826–1911". Daily Express. 6 July 1911. Archived from the original on 12 July 2015. Retrieved 22 October 2015.
  2. ^ "The man who 'invented' the electron". Retrieved 21 December 2016.
  3. ^ Stoney Uses the Term Electron
  4. ^ Jammer, Max (1956). Concepts of Force – A Study of the Foundations of Dynamics. New York: Dover Publications, Inc. ISBN 0-486-40689-X.1999 reprint
  5. ^ Stoney, G. J. (1881). "On the Physical Units of Nature". Phil. Mag. Vol. 5, no. 11. pp. 381–390.

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