phosphor coating
  • A surface, such as that on the inner surface of a CRT, composed of a phosphor material such as cerium or lanthanum. In a CRT, each dot of this material glows when struck by focused electrons delivered by one or more electron guns. Also called phosphor surface, phosphorescent coating, or phosphorescent surface.
  • synonym phosphor surface
  • synonym phosphorescent coating
  • synonym phosphorescent surface

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