FR2359418A1 - Procedes et dispositifs pour etudier des phenomenes de surface par emissions de champ periodiques - Google Patents

Procedes et dispositifs pour etudier des phenomenes de surface par emissions de champ periodiques

Info

Publication number
FR2359418A1
FR2359418A1 FR7623512A FR7623512A FR2359418A1 FR 2359418 A1 FR2359418 A1 FR 2359418A1 FR 7623512 A FR7623512 A FR 7623512A FR 7623512 A FR7623512 A FR 7623512A FR 2359418 A1 FR2359418 A1 FR 2359418A1
Authority
FR
France
Prior art keywords
tip
methods
devices
surface phenomena
periodic field
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
FR7623512A
Other languages
English (en)
French (fr)
Other versions
FR2359418B1 (enExample
Inventor
Michael Drechsler
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7623512A priority Critical patent/FR2359418A1/fr
Priority to US05/818,327 priority patent/US4206408A/en
Priority to DE19772733427 priority patent/DE2733427A1/de
Publication of FR2359418A1 publication Critical patent/FR2359418A1/fr
Application granted granted Critical
Publication of FR2359418B1 publication Critical patent/FR2359418B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
    • H01J37/285—Emission microscopes, e.g. field-emission microscopes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Measuring Fluid Pressure (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR7623512A 1976-07-23 1976-07-23 Procedes et dispositifs pour etudier des phenomenes de surface par emissions de champ periodiques Granted FR2359418A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7623512A FR2359418A1 (fr) 1976-07-23 1976-07-23 Procedes et dispositifs pour etudier des phenomenes de surface par emissions de champ periodiques
US05/818,327 US4206408A (en) 1976-07-23 1977-07-22 Procedures and equipment for studying surface phenomena through field effect, by means of an emission point
DE19772733427 DE2733427A1 (de) 1976-07-23 1977-07-23 Verfahren und vorrichtung zur untersuchung von oberflaechenvorgaengen mittels einer feldeffekt-emissionsspitze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623512A FR2359418A1 (fr) 1976-07-23 1976-07-23 Procedes et dispositifs pour etudier des phenomenes de surface par emissions de champ periodiques

Publications (2)

Publication Number Publication Date
FR2359418A1 true FR2359418A1 (fr) 1978-02-17
FR2359418B1 FR2359418B1 (enExample) 1978-12-15

Family

ID=9176426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623512A Granted FR2359418A1 (fr) 1976-07-23 1976-07-23 Procedes et dispositifs pour etudier des phenomenes de surface par emissions de champ periodiques

Country Status (3)

Country Link
US (1) US4206408A (enExample)
DE (1) DE2733427A1 (enExample)
FR (1) FR2359418A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317652A1 (fr) * 1975-07-10 1977-02-04 Hunziker Richard Dispositif pour la detection de constituants non brules de combustibles dans les gaz d'echappement d'une installation de chauffage et procede pour l'exploitation de ce dispositif

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004111604A2 (en) * 2003-06-06 2004-12-23 Imago Scientific Instruments High resolution atom probe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394301A (en) * 1964-07-15 1968-07-23 Philips Corp Method and apparatus for determining composition and pressure of a gas at low pressure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139746A (en) * 1961-05-10 1964-07-07 Nat Res Corp Gas density measuring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394301A (en) * 1964-07-15 1968-07-23 Philips Corp Method and apparatus for determining composition and pressure of a gas at low pressure

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
(REVUE NL PHILIPS RESEARCH REPORTS, VOL. 20, 1965, PAGES 91 A 105. ARTICLE DE N.ERMRICH: "INFLUENCE OF SLOW-ELECTRON IMPACT UPON GASES ADSORBED ON TUNGSTEN, INVESTIGATED BY MEANS OF A FIELD ELECTRON MICROSCOPE" *
*REVUE FR LE VIDE, VOL. 24, NO. 140, MARS-AVRIL 1969, PAGES 109 A 115 *
*REVUE ITALIENNE NUOVO CIMENTO, SUPPLEMENT VOL. 5, NO. 2, SERIE 1, 1967, PAGES 535 A 542, COMPTE RENDU DE "INTERNATIONAL SYMPOSIUM ON RESIDUAL GASES IN ELECTRON TUBES AND RELATED VACUUM SYSTEMS", ROME, 14-17 MARS 1967, ARTICLE DE B.J.HOPKINS ET S.USAMI "THE SURFACE POTENTIALS OF CARBON MONOXIDE ON 112 AND 100 ORIENTED TUNGSTEN SINGLE-CRYSTAL SURFACES") *
ARTICLE DE C.A.JOHNSON "A TIMER AND EVENT ACCUMULATOR FOR THE F.I.M. ATOM PROBE" *
ARTICLE DE R.GARTHIER ET AL. "DESCRIPTION D'UN DISPOSITIF EXPERIMENTAL DESTINE A L'ETUDE DE L'INTERACTION LASER-MATIERE: APP *
LICATION AU DEGAZAGE DES SURFACES PLACEES SOUS ULTRA-VIDE".) *
REVUE US THE REVIEW OF SCIENTIFIC INSTRUMENTS, VOL. 41, NUMERO 12, DECEMBRE 1970, PAGES 1812 A 1816 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317652A1 (fr) * 1975-07-10 1977-02-04 Hunziker Richard Dispositif pour la detection de constituants non brules de combustibles dans les gaz d'echappement d'une installation de chauffage et procede pour l'exploitation de ce dispositif

Also Published As

Publication number Publication date
US4206408A (en) 1980-06-03
FR2359418B1 (enExample) 1978-12-15
DE2733427A1 (de) 1978-03-02

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Legal Events

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ST Notification of lapse