ion trap

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ion trap [′ī‚än ‚trap]

(electronics)

An arrangement whereby ions in the electron beam of a cathode-ray tube are prevented from bombarding the screen and producing an ion spot, usually employing a magnet to bend the electron beam so that it passes through the tiny aperture of the electron gun, while the heavier ions are less affected by the magnetic field and are trapped inside the gun.

A metal electrode, usually of titanium, into which ions in an ion pump are absorbed.

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No references found			Based on GE Security's field-proven Ion Trap Mobility Spectrometry platform, the MobileTrace offers users a reliable detection tool in a lightweight, compact package, with an easy-to-read data display and touchscreen user interface. MobileTrace, portable trace detector: GE Security by Dyrli, Kurt O. / District Administration When operated in the MSn mode, the ITQ 700 performs tandem MS functions by injecting ions into the ion trap and destabilizing matrix ions, isolating only the pesticide ions which are then given sufficient energy to further fragment. Streamlined multi-residue pesticide analysis by GC/MS by Food Trade Review However, demand for ion trap MS will also see nearly double-digit growth. Mass spectrometry: a technique for the masses by Instrument Business Outlook			ion kinetic energy spectrometry Ion Konstantinovich Chobanu ion laser Ion Luca Caragiale ion machining ion mean life ion microprobe ion microprobe mass spectrometer Ion Microscope ion migration ion milling Ion Nekulche ion pair Ion Panteleevich Drutse Ion Popescu-Gopo ion potential ion probe ion propulsion Ion Pump ion retardation ion scattering spectroscopy ion source Ion sources ion spot Ion Transport ion trap ion-acoustic wave ion-beam mixing ion-beam scanning ion-beam thinning ion-cyclotron-resonance mass spectrometer Ion-Electron Emission ion-exchange chromatography ion-exchange electrolyte cell ion-exchange resin Ion-Exchange Resins Ion-Exchange Sieves ion-exclusion chromatography ion-permeable membrane ion-selective field-effect transistor ion-solid interaction Iona Iona Emmanuilovich Iakir Iona Iakir Iona Island Ionas Antano Stasiunas Ionas Antaño Stasiunas Ionas Izidorjaus Shviadas Ionas Mikolo Kuzminskis Ionas Shimkus Ionas Vintso Shileika			ion pump ion pump ion pump Ion Release and Deposition Imaging Ion Release Module ion retardation ion rocket Ion Scattering Spectrometry Ion Scattering Spectroscopy Ion Scattering Spectroscopy Ion Selective Carrier Membrane Electrodes Ion selective electrode Ion selective electrode Ion Sensitive Field Effect Device Ion sensitive field effect transistor Ion source Ion Source Test Facility Ion Source Test Stand Ion sources Ion Specific Electrode ion spot Ion Stimulated Desorption Ion Temperature Gradient-Driven Turbulence Ion thruster Ion thruster ion transfer Ion transport Ion transporter Ion transporter Ion transporter ion trap Ion Trap Detector Ion Trap Mass Spectroscopy ion trapping ion trapping ion trapping Ion Vapor Deposition Ion wind generator Ion wind generator Ion-Acoustic ion-acoustic wave Ion-Assisted Deposition Ion-Assisted Pulsed-Laser Deposition ion-assisted sputter deposition Ion-Beam Materials Laboratory ion-beam mixing ion-beam scanning ion-beam thinning Ion-Channel Electron Cyclotron Maser Ion-channels Ion-channels ion-cyclotron-resonance mass spectrometer Ion-Electron Emission Ion-Electron Emission Microscopy Ion-exchange Ion-exchange Ion-exchange Ion-Exchange Capacity Ion-exchange chromatography Ion-exchange chromatography Ion-exchange chromatography

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