0
Fluorescence is the property, or ability, of a substance to emit light, usually by absorbing energy of one wavelength and emitting light energy of a longer (lower energy) wavelength.
Commonly, the term is used to refer to substances emitting light in the visible range, but it can occur outside this range as well. For instance, most substances emit in the infra-red range.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What speical property of Calcite and fluorite that causes them to glow?
Fluorescence
After absorbing ultraviolet light a mineral releases visible light rays has the property of what?
The ability of a mineral or substance to glow during and after exposure to ultraviolet light is called fluorescence. If it continues to glow after the ultraviolet light has been turned off the effect is called phosphorescence.
What are fluorescence agents in relation to uranium glow in dark?
Fluorescence is visible after UV irradiation; some substances as phosphates enhance the uranium fluorescence. Other substances can quench the uranium fluorescence.
What is the principle of fluorescence?
The principle of fluorescence spectroscopy is the interaction with light image.
An advantage of fluorescence microscopy over staining techniques is that?
fluorescence microscopy can be used wit any light microscope
Is fluorescence a reliable mineral?
Fluorescence is a property not a mineral.
Is fluorescence a reliable mineral property?
Yes
What speical property of Calcite and fluorite that causes them to glow?
Fluorescence
When calcite absorbs ultraviolet light and gives off red light it is displaying the property of?
Fluorescence
After absorbing ultraviolet light a mineral releases visible light rays has the property of what?
The ability of a mineral or substance to glow during and after exposure to ultraviolet light is called fluorescence. If it continues to glow after the ultraviolet light has been turned off the effect is called phosphorescence.
What are fluorescence agents in relation to uranium glow in dark?
Fluorescence is visible after UV irradiation; some substances as phosphates enhance the uranium fluorescence. Other substances can quench the uranium fluorescence.
What is the principle of fluorescence?
The principle of fluorescence spectroscopy is the interaction with light image.
What is fluorescence in a mineral?
The fluorescence in a mineral is where it will shine or reflect under a ultraviolet light.
What is quartz fluorescence?
Fluorescence occurs when a substance has absorbed light and later emits that light. Quartz is a material that undergoes this process. Minerals and creatures can both exhibit fluorescence.
What causes fluorescence?
Fluorescence is glowing, or giving off light.
What has the author F W D Rost written?
F. W. D. Rost has written: 'Quantitative fluorescence microscopy' -- subject(s): Fluorescence microscopy, Technique 'Fluorescence microscopy' -- subject(s): Fluorescence microscopy 'Photography with a microscope' -- subject(s): Photomicrography
How is fluorescence spectroscopy done?
Fluorescence spectroscopy is a type of spectroscopy that analyzes fluorescence from a provided sample. This uses a beam of light, often an ultraviolet light which then causes absorption spectroscopy to occur.
