TIME-OF-FLIGHT MASS SPECTROMETER OF GASES Russian patent published in 1994 - IPC

Abstract RU 2025821 C1

FIELD: instrumentation engineering. SUBSTANCE: time-of-flight mass spectrometer of gases includes three accelerating grids 1-3, two grids 4, 5 of ion-optical system, reflectors, four generators 9-12 of heterpolar pulse voltages, generator 6 of time-period pulses, ion source 7, ion detector 13. EFFECT: enhanced efficiency of mass spectrometer. 4 dwg, 1 tbl

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RU 2 025 821 C1

Authors

Bochkarev Valerij Aleksandrovich

Semkin Nikolaj Danilovich

Jusupov Gamir Jakubovich

Dates

1994-12-30Published

1989-11-04Filed