安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Phosphorescence - Wikipedia
When exposed to light (radiation) of a shorter wavelength, a phosphorescent substance will glow, absorbing the light and reemitting it at a longer wavelength Unlike fluorescence, a phosphorescent material does not immediately reemit the radiation it absorbs
- What Is Phosphorescence? Definition and Examples
Learn what phosphorescence is, how it works, and how it differs from fluorescence Get examples of phosphorescent objects and materials
- Phosphorescence | Chemiluminescence, Bioluminescence, Fluorescence . . .
phosphorescence, emission of light from a substance exposed to radiation and persisting as an afterglow after the exciting radiation has been removed
- PHOSPHORESCENT Definition Meaning - Merriam-Webster
The meaning of PHOSPHORESCENT is exhibiting phosphorescence How to use phosphorescent in a sentence
- PHOSPHORESCENT definition | Cambridge English Dictionary
Early computer monitors used a phosphorescent backing on the inside of the screen to help display colors When the radiation hits the phosphorescent coating on the inside of the bulb, the phosphors glow
- What Is Phosphorescence? Definition, Examples, and Uses
Unlike fluorescence, which stops immediately when the excitation source disappears, phosphorescent materials glow in the dark for seconds, minutes, or even hours
- What Is Phosphorescence? (with pictures) - AllTheScience
Classified as a type of photoluminescence, the tiny molecules in phosphorescent materials soak in the energy from light photons Once the molecules have absorbed the photons, they radiate that light
- PHOSPHORESCENT definition and meaning | Collins English Dictionary
phosphorescent in British English (ˌfɒsfəˈrɛsənt ) adjective exhibiting or having the property of phosphorescence
|
|
|