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Gas-discharge Lamp
CHF 67.80
Auf Lager
SKU
ODNO56LCNOJ
1 Verfügbar 
Geliefert zwischen Mi., 26.11.2025 und Do., 27.11.2025
Details
High Quality Content by WIKIPEDIA articles! Gas-discharge lamps are a family of artificial light sources that generate light by sending an electrical discharge through an ionized gas, i.e. a plasma. The character of the gas discharge critically depends on the frequency or modulation of the current: see the entry on a frequency classification of plasmas. Typically, such lamps use a noble gas (argon, neon, krypton and xenon) or a mixture of these gases. Most lamps are filled with additional materials, like mercury, sodium, and/or metal halides. In operation the gas is ionized, and free electrons, accelerated by the electrical field in the tube, collide with gas and metal atoms. Some electrons circling around the gas and metal atoms are excited by these collisions, bringing them to a higher energy state. When the electron falls back to its original state, it emits a photon, resulting in visible light or ultraviolet radiation. Ultraviolet radiation is converted to visible light by a fluorescent coating on the inside of the lamp's glass surface for some lamp types.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130243531
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Genre Physik & Astronomie
- Größe H220mm x B150mm x T12mm
- Jahr 2009
- EAN 9786130243531
- Format Kartonierter Einband
- ISBN 978-613-0-24353-1
- Titel Gas-discharge Lamp
- Untertitel Gas-discharge lamp, Electric field, Photoelectrochemical processes, Photon, Ultraviolet, Fluorescence, Fluorescent lamp, Electrostatic discharge, Ionization, Plasma (physics)
- Gewicht 302g
- Herausgeber Alphascript Publishing
- Anzahl Seiten 192
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