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- Fluorescence - Wikipedia
Fluorescence is one of two kinds of photoluminescence, the emission of light by a substance that has absorbed light or other electromagnetic radiation When exposed to ultraviolet radiation, many substances will glow (fluoresce) with colored visible light The color of the light emitted depends on the chemical composition of the substance
- Fluorescence Definition and Examples - Science Notes and Projects
Fluorescence is a phenomenon where certain materials rapidly (around 10 -8 seconds) emit light when they are exposed to specific types of electromagnetic radiation, typically ultraviolet (UV) light
- Fluorescence - Chemistry LibreTexts
Fluorescence, a type of luminescence, occurs in gas, liquid or solid chemical systems Fluorescence is brought about by absorption of photons in the singlet ground state promoted to a singlet excited state
- Fluorescence | Emission, Excitation Photochemistry | Britannica
fluorescence, emission of electromagnetic radiation, usually visible light, caused by excitation of atoms in a material, which then reemit almost immediately (within about 10 −8 seconds)
- Fluorescence Fundamentals - Thermo Fisher Scientific - US
Fluorescence is the result of a 3-stage process that occurs in certain molecules (e g , polyaromatic hydrocarbons) called fluorophores
- Fluorescence Excitation and Emission Fundamentals
Fluorescence is a member of the ubiquitous luminescence family of processes in which susceptible molecules emit light from electronically excited states created by either a physical (for example, absorption of light), mechanical (friction), or chemical mechanism
- An Introduction to Fluorescence - Leica Microsystems
Fluorescence is a form of luminescence that through microscopy allows users to determine the distribution of a single molecule species, its amount and its localization inside a cell
- Fluorescence Microscopy - National MagLab
Fluorescence is the property of some atoms and molecules to absorb light at a particular wavelength and to subsequently emit light of longer wavelength after a brief interval, termed the fluorescence lifetime
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