electron multiplier
An electron multiplier is a vacuum-tube structure that multiplies incident charges. In a process called secondary emission, a single electron can, when bombarded on secondary-emissive material, induce emission of roughly 1 to 3 electrons. ,The most common detector in mass spectrometry is the electron multiplier; this amplifies the weak ion beam signal greatly, yielding gains of up to the order of 106.
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 electron multiplier 相關參考資料
Electron Multipliers for Mass Spectrometry - Restek
An electron multiplier is used to detect the presence of ion signals emerg- ing from the mass analyzer of a mass spectrometer. It is essentially the. “eyes” of the ... https://m.restek.com Electron multiplier - Wikipedia
An electron multiplier is a vacuum-tube structure that multiplies incident charges. In a process called secondary emission, a single electron can, when bombarded on secondary-emissive material, induce... https://en.wikipedia.org Electron Multiplier - ScienceDirect.com
The most common detector in mass spectrometry is the electron multiplier; this amplifies the weak ion beam signal greatly, yielding gains of up to the order of 106. https://www.sciencedirect.com 電子倍增管- 维基百科，自由的百科全书
Allen, James S., An Improved Electron Multiplier Particle Counter, Review of Scientific Instruments, 1947, 18: 739, doi:10.1063/1.1740838; ^ Heroux, L.; ... https://zh.wikipedia.org What is an Electron Multiplier? - AZoM
At that time, continuous dynode electron multipliers (Channeltrons) were created. A Channeltron electron multiplier utilizes a high-resistance ... https://www.azom.com How an electron multiplier works | RBD TechSpot
Electron multipliers are used in surface analysis instruments to boost the detected signal to a level where it can be amplified and processed into ... https://www.rbdinstruments.com Electron multipliers (EMs) | Hamamatsu Photonics
EMs for detecting electrons, ions, charged particles, vacuum ultraviolet rays, and soft x-rays. Electron multipliers have the advantage of high gain but low dark ... https://www.hamamatsu.com Electron Multiplier | Agilent
The electron multiplier converts incident ions into an amplified electric current used to record measurements of the ion signal. As the voltage in the system ... https://www.agilent.com Electron Multipliers for Mass Spectrometry - cloudfront.net
An electron multiplier is used to detect the presence of ion signals emerg- ing from the mass analyzer of a mass spectrometer. It is essentially the. “eyes” of the ... https://d1lqgfmy9cwjff.cloudfr |