Difference between phosphorescene, fluorescence and scintillation
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Fluorescence is the property of a material to absorb energy from an external source and emit visible light. The source can be more energetic light, such as ultra violet, or atomic particles, the most common being the electron beam in a tube television.
Phosphorescence is the property of a material to emit light on its own, either because of a chemical reaction taking place inside it (glow sticks, fireflies) or because it absorbed radiant energy during a prolonged period in light and is slowly giving it up (glow-in-the-dark stars on a kid’s bedroom ceiling).
A scintillator is a material that can show flashes of emited light of various wavelengths after stimulation with ionuzing radiation (X-rays, gamma rays etc) or high energy particles (alpha, beta etc).
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Fluorescence is the property of a material to absorb energy from an external source and emit visible light. The source can be more energetic light, such as ultra violet, or atomic particles, the most common being the electron beam in a tube television.
Phosphorescence is the property of a material to emit light on its own, either because of a chemical reaction taking place inside it (glow sticks, fireflies) or because it absorbed radiant energy during a prolonged period in light and is slowly giving it up (glow-in-the-dark stars on a kid’s bedroom ceiling).
A scintillator is a material that can show flashes of emited light of various wavelengths after stimulation with ionuzing radiation (X-rays, gamma rays etc) or high energy particles (alpha, beta etc).
hooe it will help u
if u like my ans. plzzzz mark me as brainileast
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