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field emission

   Also found in: Wikipedia 0.04 sec.
field emission
n.
The emission of electrons from the surface of a conductor, caused by a strong electric field.

field emission
The emission of electrons from the surface of a conductor, caused by a strong electric field. Field emission is used to create electron beams in certain electron microscopes, as well as in flat-panel computer and television displays, in which the electron beams produce light by striking a phosphor-coated screen.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.field emission - the emission of electrons that are stripped from parent atoms by a high electric field
emission - the release of electrons from parent atoms

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The Display FDP Expo will feature LCDs, plasma displays, organic electroluminescence displays (OELDs), inorganic electroluminescence displays, field emission displays (FEDs), surface-conduction Electron-emitter displays (SEDs), electronic papers, touch panels and many other exhibitions.
The October issue includes: an interview with a Motorola executive on the possibility of the licensing of field emission display technology; the success in the formation on nano-structural order with silicon cluster beams; short-term industry commercialization opportunities; and, a summary of corporate news.
In collaboration with Sandia National Laboratory, NIST is developing procedures for analyzing the crystallographic phase of individual sub-200 nm particles utilizing electron backscatter diffraction (EBSD) in the field emission scanning electron microscope.
 
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