[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SU1819049A1 - Ion-cyclotron resonance spectrometer pickup - Google Patents

Ion-cyclotron resonance spectrometer pickup

Info

Publication number
SU1819049A1
SU1819049A1 SU4183148/21A SU4183148A SU1819049A1 SU 1819049 A1 SU1819049 A1 SU 1819049A1 SU 4183148/21 A SU4183148/21 A SU 4183148/21A SU 4183148 A SU4183148 A SU 4183148A SU 1819049 A1 SU1819049 A1 SU 1819049A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrodes
pickup
ion
cell
measurement
Prior art date
Application number
SU4183148/21A
Other languages
Russian (ru)
Inventor
В.Б. Гончаров
С.Д. Эдлин
Original Assignee
Институт катализа СО АН СССР
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Институт катализа СО АН СССР filed Critical Институт катализа СО АН СССР
Priority to SU4183148/21A priority Critical patent/SU1819049A1/en
Application granted granted Critical
Publication of SU1819049A1 publication Critical patent/SU1819049A1/en

Links

Landscapes

  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

FIELD: instrument engineering. SUBSTANCE: pickup has to be a cylindric-type cell for retaining ions. Device has four side cylindrical electrodes. To prevent emission of ions along the axis of the cell the edge confining electrodes are used. In order to eliminate influence of radial component of electric field onto precision of measurement of cyclotron frequency, the confining electrodes are formed by circular and annular electrodes. Radial component of electric field is eliminated in significant part of the cell due to application of different potentials to both parts of confining electrodes. EFFECT: improved precision of measurement of ion mass. 2 dwg
SU4183148/21A 1987-01-19 1987-01-19 Ion-cyclotron resonance spectrometer pickup SU1819049A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4183148/21A SU1819049A1 (en) 1987-01-19 1987-01-19 Ion-cyclotron resonance spectrometer pickup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4183148/21A SU1819049A1 (en) 1987-01-19 1987-01-19 Ion-cyclotron resonance spectrometer pickup

Publications (1)

Publication Number Publication Date
SU1819049A1 true SU1819049A1 (en) 1994-07-30

Family

ID=60537119

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4183148/21A SU1819049A1 (en) 1987-01-19 1987-01-19 Ion-cyclotron resonance spectrometer pickup

Country Status (1)

Country Link
SU (1) SU1819049A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2437817A (en) * 2006-04-27 2007-11-07 Bruker Daltonik Gmbh Measuring cell for an ion cyclotron resonance mass spectrometer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2437817A (en) * 2006-04-27 2007-11-07 Bruker Daltonik Gmbh Measuring cell for an ion cyclotron resonance mass spectrometer
US7655903B2 (en) 2006-04-27 2010-02-02 Bruker Daltonik Gmbh Measuring cell for ion cyclotron resonance mass spectrometer
GB2437817B (en) * 2006-04-27 2010-10-27 Bruker Daltonik Gmbh Measuring Cell For Ion Cyclotron Resonance Mass Spectrometer

Similar Documents

Publication Publication Date Title
DE3063679D1 (en) Electrochemical measuring apparatus provided with an enzyme electrode
DE3069300D1 (en) Apparatus for radio frequency plasma etching provided with an improved electrode and method of etching using such an apparatus
JPS567051A (en) Solid electrode for measuring quantity of ion concentration
CA1004057A (en) Septum mounting and shielding assembly for sample injection of an analytical instrument
SU1819049A1 (en) Ion-cyclotron resonance spectrometer pickup
EP0362813A3 (en) Ion analyzer
GB792043A (en) Improvements relating to mass spectrometers
JPS529490A (en) Liquid penetrating portion of reference electrode
GB1126102A (en) Mass spectrometer
JPS51147387A (en) Method of producing ion selective electrode and measuring instrument for superrhigh electric power
JPS52150688A (en) Solid ion source
JPS529491A (en) Internal electrode
JPS56162043A (en) Bipolar ion current probe device
JPS51124436A (en) Corona electrification device
JPS5284795A (en) Analyzer using ion selective electrode
JPS51134186A (en) Ion activity analyzer
JPS5494092A (en) Mass analyzer
JPS54158990A (en) Mass spectrograph for detecting multiple ions
JPS5515049A (en) Voltmeter
GB2015742B (en) Ion concentration measuring and reference electrodes
JPS5663245A (en) Detecting apparatus of moisture content rate of wood
JPS5723876A (en) Detector of radiant ray for roentgen tomographic apparatus
JPS5260179A (en) Mass analyzer
JPS5228385A (en) Ion microanalyzer
GB906499A (en) Improvements in or relating to gas detection or analysis by mass spectrometry