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1.发明授权Microanalyzer for producing a characteristic ionic image of a sample surface 失效用于生产样品表面的特征离子图像的微量水化器
公开(公告)号：US3585383A
公开(公告)日：1971-06-15
申请号：US3585383D
申请日：1966-01-03
Applicant: CENTRE NAT RECH SCIENT , CSF
Inventor： CASTAING RAYMOND , SLODZIAN GEORGES
IPC: G01N23/225 , G01Q10/00 , G01Q30/02 , H01J37/05 , H01J37/252 , H01J49/14 , H01J49/28 , H01J49/46 , H01J49/48 , G01N23/00 , H01J37/00
CPC classification number: H01J49/48 , H01J37/05 , H01J37/252 , H01J49/142 , H01J49/286 , H01J49/466
Abstract: The present invention relates to microanalysers and more particularly to microanalysers making use of the secondary ion emission for producing, by means of a corpuscular optical system which combines ion optics and mass spectrography, ''''characteristic images'''' of the surface of the sample which indicate the map of distribution of its various elements or isotopes.
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公开(公告)号：US3585384A
公开(公告)日：1971-06-15
申请号：US3585384D
申请日：1969-11-19
Applicant: CENTRE NAT RECH SCIENT , THOMSON CSF
Inventor： CASTAING RAYMOND , SOLDZIAN GEORGES
IPC: H01J37/252 , H01J49/28 , H01J37/26
CPC classification number: H01J37/252 , H01J49/286
Abstract: In an ionic microanalyzer, the energy filtering of the ions of the beam providing an image of a sample is effected by means of a spherical capacitor, suitably associated with the magnetic deflector used for the momentum-to-charge ratio filtering, through an intermediate lens system.
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3.发明授权Ionic microanalyzer which includes a convex mirror as an ion energy filter 失效离子型微量水化合物，其包括作为离子能量过滤器的反射镜
公开(公告)号：US3500042A
公开(公告)日：1970-03-10
申请号：US3500042D
申请日：1966-02-07
Applicant: CSF
Inventor： CASTAING RAYMOND , SLODZIAN GEORGES
IPC: G01N27/62 , G01Q30/02 , H01J29/60 , H01J29/84 , H01J37/05 , H01J37/252 , H01J49/26 , H01J49/28 , H01J37/26
CPC classification number: H01J29/60 , H01J29/845 , H01J37/05 , H01J37/252 , H01J49/286
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