PERFORMANCE OF THE MULTIPLE EVENTS POSITION-SENSITIVE DETECTOR USED IN THE TOMOGRAPHIC ATOM-PROBE

被引：12

作者：

DECONIHOUT, B

BOSTEL, A

BOUET, M

SARRAU, JM

BAS, P

BLAVETTE, D

机构：

[1] Laboratoire de Microscopie Ionique, URA CNRS 808, Université de Rouen, F-76821 Mont-Saint-Aignan Cedex, Place Emile Blondel

来源：

APPLIED SURFACE SCIENCE | 1995年 / 87-8卷 / 1-4期

关键词：

D O I：

10.1016/0169-4332(94)00534-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The tomographic atom probe (TAP) is the first 3D atom probe based around the use of a parallel position encoding system. This contribution will be focused on the implementation and the study of the TAP position sensitive detector. In the first part, it will be shown why this detector necessarily has to be sensitive to simultaneous events and the detector principle will be described. Then performance and limitations of the TAP will be discussed and related to the detector performance itself. Critical points such as spatial resolution, mass resolution or detection efficiency will be quantified.

引用

页码：428 / 437

页数：10

共 16 条

[1]

ARMENTROUT CJ, 1985, REV SCI INSTRUM, V56

[2] A GENERAL PROTOCOL FOR THE RECONSTRUCTION OF 3D ATOM-PROBE DATA [J].

BAS, P ;

BOSTEL, A ;

DECONIHOUT, B ;

BLAVETTE, D .

APPLIED SURFACE SCIENCE, 1995, 87-8 (1-4) :298-304

[3] THE TOMOGRAPHIC ATOM-PROBE - A QUANTITATIVE 3-DIMENSIONAL NANOANALYTICAL INSTRUMENT ON AN ATOMIC-SCALE [J].

BLAVETTE, D ;

DECONIHOUT, B ;

BOSTEL, A ;

SARRAU, JM ;

BOUET, M ;

MENAND, A .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1993, 64 (10) :2911-2919

[4] AN ATOM-PROBE FOR 3-DIMENSIONAL TOMOGRAPHY [J].

BLAVETTE, D ;

BOSTEL, A ;

SARRAU, JM ;

DECONIHOUT, B ;

MENAND, A .

NATURE, 1993, 363 (6428) :432-435

[5]

BOSTEL A, 1989, J PHYS-PARIS, V50, pC8501

[6] IMPROVEMENTS IN 3-DIMENSIONAL ATOM-PROBE DESIGN [J].

CEREZO, A ;

GODFREY, TJ ;

HYDE, JM ;

SIJBRANDIJ, SJ ;

SMITH, GDW .

APPLIED SURFACE SCIENCE, 1994, 76 (1-4) :374-381

[7] DEVELOPMENT AND INITIAL APPLICATIONS OF A POSITION-SENSITIVE ATOM PROBE [J].

CEREZO, A ;

GODFREY, TJ ;

SMITH, GDW .

JOURNAL DE PHYSIQUE, 1988, 49 (C-6) :25-30

[8] INVESTIGATION OF SOME SELECTED METALLURGICAL PROBLEMS WITH THE TOMOGRAPHIC ATOM-PROBE [J].

DECONIHOUT, B ;

BOSTEL, A ;

BAS, P ;

CHAMBRELAND, S ;

LETELLIER, L ;

DANOIX, F ;

BLAVETTE, D .

APPLIED SURFACE SCIENCE, 1994, 76 (1-4) :145-154

[9]

DECONIHOUT B, 1993, THESIS U ROUEN FRANC

[10] SPATIAL CHARGE CLOUD DISTRIBUTION OF MICROCHANNEL PLATES [J].

EDGAR, ML ;

KESSEL, R ;

LAPINGTON, JS ;

WALTON, DM .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1989, 60 (12) :3673-3680

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