Phosphors

См. также в других словарях:

• phosphors — phos·phor || fÉ‘sfÉ™(r) / fÉ’s n. substance that produces light when subjected to radiation …   English contemporary dictionary

• phosphors — plural of phosphor …   Useful english dictionary

• Influence of host crystal on the lifetime and emission colour of the excited phosphors — ▪ Table Influence of host crystal on the lifetime and emission colour of the excited phosphors host crystal activator time (second) emission colour tetragonal zinc fluoride manganese(II) 0.1 orange rhombic cadmium sulfate manganese(II) 0.05… …   Universalium

• luminescence — luminescent, adj. /looh meuh nes euhns/, n. 1. the emission of light not caused by incandescence and occurring at a temperature below that of incandescent bodies. 2. the light produced by such an emission. [1885 90; < L lumin (see LUMEN) +… …   Universalium

• Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… …   Wikipedia

• Phosphor — A phosphor is a substance that exhibits the phenomenon of phosphorescence (sustained glowing after exposure to energized particles such as electrons).Phosphors are transition metal compounds or rare earth compounds of various types. The most… …   Wikipedia

• Phosphor — Eigenschaften …   Deutsch Wikipedia

• Roter Phosphor — Eigenschaften …   Deutsch Wikipedia

• Schwarzer Phosphor — Eigenschaften …   Deutsch Wikipedia

• Tetraphosphor — Eigenschaften …   Deutsch Wikipedia

• Weißer Phosphor — Eigenschaften …   Deutsch Wikipedia