BE812849A - ELECTRONIC MICROSCOPE OPERATING BY DARK FIELD - Google Patents

ELECTRONIC MICROSCOPE OPERATING BY DARK FIELD

Info

Publication number
BE812849A
BE812849A BE142466A BE142466A BE812849A BE 812849 A BE812849 A BE 812849A BE 142466 A BE142466 A BE 142466A BE 142466 A BE142466 A BE 142466A BE 812849 A BE812849 A BE 812849A
Authority
BE
Belgium
Prior art keywords
dark field
electronic microscope
microscope operating
operating
electronic
Prior art date
Application number
BE142466A
Other languages
French (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 filed Critical
Publication of BE812849A publication Critical patent/BE812849A/en

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
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
    • 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
    • H01J37/261—Details
    • H01J37/265—Controlling the tube; circuit arrangements adapted to a particular application not otherwise provided, e.g. bright-field-dark-field illumination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
BE142466A 1973-03-28 1974-03-26 ELECTRONIC MICROSCOPE OPERATING BY DARK FIELD BE812849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7304298A NL7304298A (en) 1973-03-28 1973-03-28

Publications (1)

Publication Number Publication Date
BE812849A true BE812849A (en) 1974-09-26

Family

ID=19818520

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142466A BE812849A (en) 1973-03-28 1974-03-26 ELECTRONIC MICROSCOPE OPERATING BY DARK FIELD

Country Status (11)

Country Link
US (1) US3889114A (en)
JP (1) JPS49130668A (en)
BE (1) BE812849A (en)
CA (1) CA1002209A (en)
DE (1) DE2412675A1 (en)
ES (1) ES424663A1 (en)
FR (1) FR2223831B1 (en)
GB (1) GB1469777A (en)
IT (1) IT1003873B (en)
NL (1) NL7304298A (en)
SE (1) SE392365B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2541915A1 (en) * 1975-09-19 1977-03-31 Max Planck Gesellschaft BODY RAY MICROSCOPE WITH RING ZONE SEGMENT IMAGE
JPS5248964A (en) * 1975-10-17 1977-04-19 Hitachi Ltd Transmission-type scanning electronic microscope
AT353519B (en) * 1978-03-07 1979-11-26 Oesterr Studien Atomenergie DEVICE FOR CONCENTRATING THE PRIMAERION BEAM
JPS63298949A (en) * 1987-05-28 1988-12-06 Jeol Ltd Analysis electron microscope observable wide and narrow domain simultaneously
JPH0233843A (en) * 1988-07-25 1990-02-05 Hitachi Ltd Scanning electronic microscope
JPH0594798A (en) * 1991-05-21 1993-04-16 Jeol Ltd Electronic optical observation device for focal depth changeable electron microscope, etc.
DE4412137A1 (en) * 1993-12-28 1995-10-26 Alexander Dr Zarubin Microscope that works with charged particles
US8642959B2 (en) * 2007-10-29 2014-02-04 Micron Technology, Inc. Method and system of performing three-dimensional imaging using an electron microscope
DE102009016861A1 (en) * 2009-04-08 2010-10-21 Carl Zeiss Nts Gmbh particle beam
CN103388406A (en) * 2013-07-29 2013-11-13 苏州市世好建材新技术工程有限公司 Spliced mortar spreader

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2464419A (en) * 1947-12-26 1949-03-15 Rca Corp Method of and apparatus for selectively achieving electronic darkfield and bright field illumation
DE2213208C3 (en) * 1972-03-16 1975-11-13 Max Planck Gesellschaft Rotationally symmetrical, spherically corrected corpuscular beam optical imaging system

Also Published As

Publication number Publication date
JPS49130668A (en) 1974-12-14
US3889114A (en) 1975-06-10
FR2223831A1 (en) 1974-10-25
GB1469777A (en) 1977-04-06
SE392365B (en) 1977-03-21
CA1002209A (en) 1976-12-21
FR2223831B1 (en) 1977-09-30
ES424663A1 (en) 1976-06-01
NL7304298A (en) 1974-10-01
IT1003873B (en) 1976-06-10
DE2412675A1 (en) 1974-10-10

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