Skip to main content
James Dewar
Person

James Dewar

Sir James Dewar (20 September 1842 – 27 March 1923) was a Scottish chemist and physicist. He is best known for his invention of the vacuum flask, which he used in conjunction with research into the liquefaction of gases. He also studied atomic and molecular spectroscopy, working in these fields for more than 25 years.

Share

Comments (0)

Join the conversation

Sign in to share your take and reply to others.

First take? What stood out to you about "James Dewar"?