from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An electron released or ejected from a substance by photoelectric effect.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An electron ejected from the surface of a material by the photoelectric effect
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. an electron that is emitted from an atom or molecule by an incident photon
Sorry, no etymologies found.