IT1097553B - Metodo ed apparato per la rigenerazione di sorgenti di ioni - Google Patents

Metodo ed apparato per la rigenerazione di sorgenti di ioni

Info

Publication number
IT1097553B
IT1097553B IT26143/78A IT2614378A IT1097553B IT 1097553 B IT1097553 B IT 1097553B IT 26143/78 A IT26143/78 A IT 26143/78A IT 2614378 A IT2614378 A IT 2614378A IT 1097553 B IT1097553 B IT 1097553B
Authority
IT
Italy
Prior art keywords
regeneration
ion sources
sources
ion
Prior art date
Application number
IT26143/78A
Other languages
English (en)
Other versions
IT7826143A0 (it
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of IT7826143A0 publication Critical patent/IT7826143A0/it
Application granted granted Critical
Publication of IT1097553B publication Critical patent/IT1097553B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Sources, Ion Sources (AREA)
IT26143/78A 1977-07-27 1978-07-26 Metodo ed apparato per la rigenerazione di sorgenti di ioni IT1097553B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/819,388 US4135094A (en) 1977-07-27 1977-07-27 Method and apparatus for rejuvenating ion sources

Publications (2)

Publication Number Publication Date
IT7826143A0 IT7826143A0 (it) 1978-07-26
IT1097553B true IT1097553B (it) 1985-08-31

Family

ID=25228016

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26143/78A IT1097553B (it) 1977-07-27 1978-07-26 Metodo ed apparato per la rigenerazione di sorgenti di ioni

Country Status (6)

Country Link
US (1) US4135094A (it)
EP (1) EP0000586B1 (it)
JP (1) JPS588550B2 (it)
CA (1) CA1107234A (it)
DE (1) DE2861400D1 (it)
IT (1) IT1097553B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191888A (en) * 1978-11-17 1980-03-04 Communications Satellite Corporation Self-shielding small hole accel grid
US4325005A (en) * 1979-07-16 1982-04-13 Emil A Ab Ion accelerator and a method for increasing its efficiency
US4344019A (en) * 1980-11-10 1982-08-10 The United States Of America As Represented By The United States Department Of Energy Penning discharge ion source with self-cleaning aperture
JPS5876161U (ja) * 1981-11-19 1983-05-23 株式会社マコメ研究所 接触検出器
JPS60180752A (ja) * 1984-02-27 1985-09-14 Sankyo Seiki Mfg Co Ltd 刃具と被加工物の接触検出装置
JPS61109646A (ja) * 1984-10-29 1986-05-28 Hitachi Seiki Co Ltd 工作機械の加工点自動補正装置
CA1245778A (en) * 1985-10-24 1988-11-29 John B. French Mass analyzer system with reduced drift
JPH0616386B2 (ja) * 1986-01-10 1994-03-02 株式会社日立製作所 粒子線装置の絞りの清浄化法および装置
JPH061678B2 (ja) * 1988-11-24 1994-01-05 工業技術院長 外部共振回路型ｒｆｑ加速器
US5089746A (en) * 1989-02-14 1992-02-18 Varian Associates, Inc. Production of ion beams by chemically enhanced sputtering of solids
IT1238337B (it) * 1990-01-23 1993-07-12 Cons Ric Microelettronica Dispositivo per la ionizzazione di metalli ad alta temperatura di fusione, utilizzabile su impiantatori ionici del tipo impiegante sorgenti di ioni di tipo freeman o assimilabili
US5083450A (en) * 1990-05-18 1992-01-28 Martin Marietta Energy Systems, Inc. Gas chromatograph-mass spectrometer (gc/ms) system for quantitative analysis of reactive chemical compounds
AUPP479298A0 (en) 1998-07-21 1998-08-13 Sainty, Wayne Ion source
DE102005054605B4 (de) * 2005-11-16 2010-09-30 Bruker Daltonik Gmbh Automatische Reinigung von Ionenquellen
US9147550B2 (en) * 2012-12-03 2015-09-29 Advanced Ion Beam Technology, Inc. Gas mixture method and apparatus for generating ion beam
US8933630B2 (en) * 2012-12-19 2015-01-13 Taiwan Semiconductor Manufacturing Co., Ltd. Arc chamber with multiple cathodes for an ion source
US10541122B2 (en) * 2017-06-13 2020-01-21 Mks Instruments, Inc. Robust ion source
CN114342040B (zh) * 2019-09-18 2024-11-15 株式会社岛津制作所 离子分析装置
US12444595B2 (en) * 2022-10-28 2025-10-14 Thermo Finnigan Llc Ion sources for improved robustness

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064101A (en) * 1964-07-13 1967-04-05 Atomic Energy Authority Uk Improvements in or relating to ion sources

Also Published As

Publication number Publication date
US4135094A (en) 1979-01-16
JPS588550B2 (ja) 1983-02-16
IT7826143A0 (it) 1978-07-26
EP0000586B1 (en) 1981-12-02
CA1107234A (en) 1981-08-18
DE2861400D1 (en) 1982-01-28
JPS5434890A (en) 1979-03-14
EP0000586A1 (en) 1979-02-07

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