ZA787151B - The minimisation of surface originating contamination in electron microscopes - Google Patents

The minimisation of surface originating contamination in electron microscopes

Info

Publication number
ZA787151B
ZA787151B ZA787151A ZA787151A ZA787151B ZA 787151 B ZA787151 B ZA 787151B ZA 787151 A ZA787151 A ZA 787151A ZA 787151 A ZA787151 A ZA 787151A ZA 787151 B ZA787151 B ZA 787151B
Authority
ZA
South Africa
Prior art keywords
minimisation
contamination
electron microscopes
surface originating
originating
Prior art date
Application number
ZA787151A
Inventor
J Fourie
Original Assignee
Za Inventions Dev Corp
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 Za Inventions Dev Corp filed Critical Za Inventions Dev Corp
Priority to ZA787151A priority Critical patent/ZA787151B/en
Priority to JP6551979A priority patent/JPS5586058A/en
Priority to GB7943946A priority patent/GB2038544A/en
Publication of ZA787151B publication Critical patent/ZA787151B/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
    • H01J37/20—Means for supporting or positioning the object or the material; Means for adjusting diaphragms or lenses associated with the support

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Electron Sources, Ion Sources (AREA)
ZA787151A 1978-12-20 1978-12-20 The minimisation of surface originating contamination in electron microscopes ZA787151B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ZA787151A ZA787151B (en) 1978-12-20 1978-12-20 The minimisation of surface originating contamination in electron microscopes
JP6551979A JPS5586058A (en) 1978-12-20 1979-05-26 Method of and device for minimizing surface pollution
GB7943946A GB2038544A (en) 1978-12-20 1979-12-20 The minimisation of surface originating contamination in electron microscopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA787151A ZA787151B (en) 1978-12-20 1978-12-20 The minimisation of surface originating contamination in electron microscopes

Publications (1)

Publication Number Publication Date
ZA787151B true ZA787151B (en) 1980-08-27

Family

ID=25573790

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA787151A ZA787151B (en) 1978-12-20 1978-12-20 The minimisation of surface originating contamination in electron microscopes

Country Status (3)

Country Link
JP (1) JPS5586058A (en)
GB (1) GB2038544A (en)
ZA (1) ZA787151B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7906633A (en) * 1979-09-05 1981-03-09 Philips Nv ANTI-CONTAMINATION DIAPHRAGM FOR ELECTRON RADIUS.
JP6601514B2 (en) * 2017-02-06 2019-11-06 Ｊｆｅスチール株式会社 Method for evaluating particle size distribution of precipitate and method for producing steel sheet

Also Published As

Publication number Publication date
GB2038544A (en) 1980-07-23
JPS5586058A (en) 1980-06-28

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