electron diffraction
Definition of electron diffraction
: an effect due to the wavelike nature of electrons and observed when a narrow beam of them upon passing through a very thin layer of a material (such as a metal crystal) is deflected in particular directions and if allowed to fall on a fluorescent screen produces a pattern of light and dark areas, the pattern formed by these areas being characteristic of the material traversed
Indulge Your Inner Word Nerd
There's more!
Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Seen and Heard
What made you want to look up electron diffraction? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!