JPS5326189A - Ion source - Google Patents
Ion sourceInfo
- Publication number
- JPS5326189A JPS5326189A JP10080476A JP10080476A JPS5326189A JP S5326189 A JPS5326189 A JP S5326189A JP 10080476 A JP10080476 A JP 10080476A JP 10080476 A JP10080476 A JP 10080476A JP S5326189 A JPS5326189 A JP S5326189A
- Authority
- JP
- Japan
- Prior art keywords
- ion source
- emitter
- enclosing electrode
- field
- damaging
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Abstract
PURPOSE: The improvement in sensitivity and the prevention of damaging of an emitter is achieved by maintaining an outlet slit plate and an enclosing electrode nearly at the same potential and applying the voltage of field ionization or field separation between the emitter and the enclosing electrode.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51100804A JPS58660B2 (en) | 1976-08-24 | 1976-08-24 | ion source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51100804A JPS58660B2 (en) | 1976-08-24 | 1976-08-24 | ion source |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5326189A true JPS5326189A (en) | 1978-03-10 |
JPS58660B2 JPS58660B2 (en) | 1983-01-07 |
Family
ID=14283565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51100804A Expired JPS58660B2 (en) | 1976-08-24 | 1976-08-24 | ion source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58660B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63107952U (en) * | 1986-12-27 | 1988-07-12 | ||
JPH08236064A (en) * | 1995-02-28 | 1996-09-13 | Shimadzu Corp | Liquid chromatographic mass spectrometer |
JP2012202682A (en) * | 2011-03-23 | 2012-10-22 | Jeol Ltd | Method for adjusting field ionized ion source |
-
1976
- 1976-08-24 JP JP51100804A patent/JPS58660B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63107952U (en) * | 1986-12-27 | 1988-07-12 | ||
JPH08236064A (en) * | 1995-02-28 | 1996-09-13 | Shimadzu Corp | Liquid chromatographic mass spectrometer |
JP2012202682A (en) * | 2011-03-23 | 2012-10-22 | Jeol Ltd | Method for adjusting field ionized ion source |
Also Published As
Publication number | Publication date |
---|---|
JPS58660B2 (en) | 1983-01-07 |
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