A double-walled flask of metal or silvered glass with a vacuum between the walls, used to hold fluids at temperatures significantly below ambient temperature. Named after the inventor Sir James Dewar.
« Back to Glossary IndexYou may also like
An interesting review article has been published in Science & Technology A: Vacuum, Surfaces, and Films: Vol 35, No 5. Entitled ‘Tracing […]
Sputtering as a means of thin film deposition has been used for many years. From time-to-time new techniques, or variations in […]
Our lovely 2018 calendar reflects a summer holiday spent in Sicily in 2017. It almost goes without saying that the weather and […]
The sun is a constant in our planet’s life – providing fundamental forces by which we exist. So it may come as […]