Friday Fun Fact: The Person that Coined the Term Electron was Irish

This weeks post is a fact which I only discovered myself this week and is yet another Irish contribution to the world of science.

The Person that Coined the Term Electron was Irish

 George Johnstone Stoney

George Johnstone Stoney b.1826 d.1911

George Johnstone Stoney was an Irish physicist who became Professor of Natural Philosophy at Queen’s College, Galway, which is NUI Galway today. During his life time he published 75 papers, mainly in the journals of the Royal Dublin Society. Carrying out much of his scientific work at the laboratory at the RDS, he was the first person to receive the RDS Boyle Medal in 1899.

While he worked on a whole host of areas, from cosmic physics, to the theory of gases, to the gearing for bicycles and tricycles, he is most well known for his work on the “atom of electricity”. Proposing the term “electron” for this atom of electricity in 1891, his work was the bases of the particles discovery in 1897 by JJ Thomson.  After Thomson’s discovery, an Irish Professor of Natural and Experimental Philosophy at Trinity College, Dublin, George FitzGerald, proposed calling them electrons and the name stuck. By sheer coincidence, FitzGerald was Stoney’s nephew.

Stoney died in London in 1911 but he is buried in St Nahi’s Church, Dundrum.

George Johnstone Stoney's grave in  St Nahi’s Church, Dundrum.

George Johnstone Stoney’s grave in St Nahi’s Church, Dundrum.

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