FR2264581A1 - High intensity ion currents - using a positively charged heated metal target for a neutral molecular beam - Google Patents

High intensity ion currents - using a positively charged heated metal target for a neutral molecular beam

Info

Publication number
FR2264581A1
FR2264581A1 FR7409134A FR7409134A FR2264581A1 FR 2264581 A1 FR2264581 A1 FR 2264581A1 FR 7409134 A FR7409134 A FR 7409134A FR 7409134 A FR7409134 A FR 7409134A FR 2264581 A1 FR2264581 A1 FR 2264581A1
Authority
FR
France
Prior art keywords
high intensity
jet
metal surface
molecules
positively charged
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
Application number
FR7409134A
Other languages
English (en)
French (fr)
Other versions
FR2264581B1 (cg-RX-API-DMAC10.html
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEVIENNE FERNAND FR
Original Assignee
DEVIENNE FERNAND FR
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 DEVIENNE FERNAND FR filed Critical DEVIENNE FERNAND FR
Priority to FR7409134A priority Critical patent/FR2264581A1/fr
Publication of FR2264581A1 publication Critical patent/FR2264581A1/fr
Application granted granted Critical
Publication of FR2264581B1 publication Critical patent/FR2264581B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • H01J27/26—Ion sources; Ion guns using surface ionisation, e.g. field effect ion sources, thermionic ion sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/44—Separation by mass spectrography
    • 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
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electron Sources, Ion Sources (AREA)
FR7409134A 1974-03-18 1974-03-18 High intensity ion currents - using a positively charged heated metal target for a neutral molecular beam Granted FR2264581A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409134A FR2264581A1 (en) 1974-03-18 1974-03-18 High intensity ion currents - using a positively charged heated metal target for a neutral molecular beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409134A FR2264581A1 (en) 1974-03-18 1974-03-18 High intensity ion currents - using a positively charged heated metal target for a neutral molecular beam

Publications (2)

Publication Number Publication Date
FR2264581A1 true FR2264581A1 (en) 1975-10-17
FR2264581B1 FR2264581B1 (cg-RX-API-DMAC10.html) 1977-09-30

Family

ID=9136470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409134A Granted FR2264581A1 (en) 1974-03-18 1974-03-18 High intensity ion currents - using a positively charged heated metal target for a neutral molecular beam

Country Status (1)

Country Link
FR (1) FR2264581A1 (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115335961A (zh) * 2020-03-26 2022-11-11 安捷伦科技有限公司 一种离子源

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115335961A (zh) * 2020-03-26 2022-11-11 安捷伦科技有限公司 一种离子源

Also Published As

Publication number Publication date
FR2264581B1 (cg-RX-API-DMAC10.html) 1977-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse