Francis William Aston FRS (1 September 1877 – 20 November 1945) was an English chemist and physicist who won the 1922 Nobel Prize in Chemistry for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements, and for his enunciation of the whole number rule. He was a fellow of the Royal Society and Fellow of Trinity College, Cambridge.

More info at: Francis William Aston – Wikipedia

Additional Articles associated with this person’s firsts:

• Invention of the Mass Spectrometer
• Mass Spectrometer Analyzes Neon

Name(s):
      Francis William Aston
Birth:
      September 1, 1877, Harborne, Birmingham, United Kingdom
Death:
      November 20, 1945, Cambridge, United Kingdom
Books:
      Mass Spectra and Isotopes, Isotopes
Siblings:
      Helen Aston, Mary Aston
Education:
      Mason Science College, University of Cambridge, Malvern College, Trinity College
Awards:
      Nobel Prize in Chemistry, Royal Medal, Hughes Medal

Additional Information:

• Francis William Aston – Wikipedia
  Francis William Aston FRS (1 September 1877 – 20 November 1945) was an English chemist and physicist who won the 1922 Nobel Prize in Chemistry for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements, and for his enunciation of the whole number rule.
• Francis William Aston | British physicist and chemist | Britannica.com
  Francis William Aston, (born Sept. 1, 1877, Harborne, Birmingham, Eng.—died Nov. 20, 1945, Cambridge, Cambridgeshire), British physicist who won the Nobel …
• Francis W. Aston – Biographical – NobelPrize.org
  Francis W. Aston. Biographical. Francis William Aston was born in September 1877 at Harborne, Birmingham, England, the third of a family of seven children.
• Francis William Aston – Inventor of mass spectrograph & Isotopes
  Francis W. Aston [Francis William Aston] was a British chemist, physicist and Nobel Laureate was born on September 01, 1877 – died on November 20, 1945.
• Francis William Aston | Encyclopedia.com
  Aston, Francis William(b. Harbonne, Birmingham, England, 1 September 1877; d; Cambridge, England, 20 November 1945)experimental chemistry, physics.
• Francis William Aston Facts – Biography – YourDictionary
  The British chemist and physicist Francis William Aston (1877-1945) invented the mass spectrograph and discovered the isotopic complexity of the elements.
• Francis William Aston Biography – Childhood, Life Achievements …
  Nov 2, 2017 – Francis William Aston was a British scientist who won the 1922 Nobel Prize in Chemistry. This biography provides detailed information about …
• Aston, Francis William, 1877-1945 – Niels Bohr Library & Archives
  Francis William Aston was a chemist at the University of Cambridge, specializing in physical chemistry. He was awarded the Nobel Prize in Chemistry in 1922 for …
• Francis William Aston. 1877-1945 – Jstor
  FRANCIS WILLIAM ASTON. 1877-1945. Birmingham. 1877-1909. HARD winds are blowing. The contemporaries of Lord Rutherford who helped him to lay the …
• Historical account: Francis William Aston: the man behind the mass …
  Francis William Aston was among the most accomplished physicists of the 20th century. A Nobel laureate and Fellow of the Royal Society, his research career …