Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
  • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
  • G01N23/2204—Specimen supports therefor; Sample conveying means therefore
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
  • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
  • G01N23/225—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion
  • G01N23/2251—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion using incident electron beams, e.g. scanning electron microscopy [SEM]
  • G01N23/2252—Measuring emitted X-rays, e.g. electron probe microanalysis [EPMA]
• • 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
  • H01J37/18—Vacuum locks ; Means for obtaining or maintaining the desired pressure within the vessel
  • H01J37/185—Means for transferring objects between different enclosures of different pressure or atmosphere
• • 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
  • H01J37/252—Tubes for spot-analysing by electron or ion beams; Microanalysers
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
  • H01J2237/18—Vacuum control means
  • H01J2237/184—Vacuum locks
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
  • H01J2237/20—Positioning, supporting, modifying or maintaining the physical state of objects being observed or treated
  • H01J2237/204—Means for introducing and/or outputting objects

Landscapes

• Chemical & Material Sciences (AREA)
• Analytical Chemistry (AREA)
• Physics & Mathematics (AREA)
• Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Biochemistry (AREA)
• General Health & Medical Sciences (AREA)
• General Physics & Mathematics (AREA)
• Immunology (AREA)
• Pathology (AREA)
• Sampling And Sample Adjustment (AREA)
• Analysing Materials By The Use Of Radiation (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=47436026

Family Applications (1)

Country Status (10)

Families Citing this family (2)

Family Cites Families (18)

• 2011
  • 2011-11-15 FR FR1103461A patent/FR2982670B1/fr not_active Expired - Fee Related
• 2012
  • 2012-11-15 ES ES12806528.1T patent/ES2554277T3/es active Active
  • 2012-11-15 US US14/356,332 patent/US9052272B2/en not_active Expired - Fee Related
  • 2012-11-15 KR KR1020147014533A patent/KR20140078767A/ko not_active Withdrawn
  • 2012-11-15 EP EP12806528.1A patent/EP2780698B1/fr not_active Not-in-force
  • 2012-11-15 PL PL12806528T patent/PL2780698T3/pl unknown
  • 2012-11-15 CA CA2853177A patent/CA2853177A1/fr not_active Abandoned
  • 2012-11-15 CN CN201280056022.9A patent/CN103975234B/zh not_active Expired - Fee Related
  • 2012-11-15 WO PCT/FR2012/000462 patent/WO2013072580A1/fr not_active Ceased
  • 2012-11-15 JP JP2014541722A patent/JP6133317B2/ja not_active Expired - Fee Related

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