Continuous dynode particle multiplier: Difference between revisions
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An ion-to-electron detector in which the ion strikes the inner surface of the device and induces the production of secondary electrons that in turn impinge on the inner surfaces to produce more secondary electrons. This avalanche effect produces an increase in signal in the final measured current pulse. | An ion-to-electron detector in which the ion strikes the inner surface of the device and induces the production of secondary electrons that in turn impinge on the inner surfaces to produce more secondary electrons. This avalanche effect produces an increase in signal in the final measured current pulse. | ||
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An ion-to-electron detector in which the ion strikes the inner surface of a continuous tube device and induces the production of secondary electrons that in turn impinge on the inner surfaces of the device to produce more [[secondary electron]]s. This avalanche effect produces an increase in the final measured current pulse. | |||
Related term: [[discrete dynode particle multiplier]], [[microchannel plate]]. | |||
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#S. S. Brenner, J. T. McKinney. Rev. Sci. Instrum. 43, 1264-1268 (1972). | |||
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Revision as of 21:01, 11 April 2010
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