Z-CONTRAST INVESTIGATION OF THE ORDERED ATOMIC INTERFACE OF COSI2/SI(001) LAYERS

被引：13

作者：

CHISHOLM, MF ^{[1
]}

BROWNING, ND ^{[1
]}

PENNYCOOK, SJ ^{[1
]}

JEBASINSKI, R ^{[1
]}

MANTL, S ^{[1
]}

机构：

[1] FORSCHUNGSZENTRUM JULICH,INST SCHICHT & IONENTECH,W-5170 JULICH,GERMANY

来源：

APPLIED PHYSICS LETTERS | 1994年 / 64卷 / 26期

关键词：

D O I：

10.1063/1.111214

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The atomic structure of mesotaxial CoSi2/Si(001) interfaces has been investigated by Z-contrast scanning transmission electron microscopy. The directly interpretable images reveal a 2 X 1 ordered structure at the interface, which is clearly seen to involve a doubling of the periodicity of the interfacial Co atoms. From these high-resolution images, we deduce a new structure model for the CoSi2/Si(001) interface.

引用

页码：3608 / 3610

页数：3

共 18 条

[1] BATSTONE JL, 1989, P ELECTR MICROSC SOC, V47, P460
[2] ATOMIC-RESOLUTION CHEMICAL-ANALYSIS USING A SCANNING-TRANSMISSION ELECTRON-MICROSCOPE
BROWNING, ND
CHISHOLM, MF
PENNYCOOK, SJ
[J]. NATURE, 1993, 366 (6451) : 143 - 146
[3] INVESTIGATION OF THE ATOMIC INTERFACE STRUCTURE OF MESOTAXIAL SI/COSI2(100) LAYERS FORMED BY HIGH-DOSE IMPLANTATION
BULLELIEUWMA, CWT
DEJONG, AF
VANDENHOUDT, DEW
[J]. PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1991, 64 (02): : 255 - 280
[4] THE ATOMIC-STRUCTURE OF THE NISI2-(001)SI INTERFACE
CHERNS, D
HETHERINGTON, CJD
HUMPHREYS, CJ
[J]. PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1984, 49 (01): : 165 - 177
[5] NEW INTERFACE STRUCTURE FOR A-TYPE COSI2/SI(111)
CHISHOLM, MF
PENNYCOOK, SJ
JEBASINSKI, R
MANTL, S
[J]. APPLIED PHYSICS LETTERS, 1994, 64 (18) : 2409 - 2411
[6] FRUSTRATED DIMERS AT THE COSI2/SI(001) INTERFACE
COPEL, M
FALTA, J
[J]. PHYSICAL REVIEW B, 1993, 48 (04): : 2783 - 2786
[7] STRUCTURE DETERMINATION OF THE COSI2-SI(111) INTERFACE BY X-RAY STANDING-WAVE ANALYSIS
FISCHER, AEMJ
VLIEG, E
VANDERVEEN, JF
CLAUSNITZER, M
MATERLIK, G
[J]. PHYSICAL REVIEW B, 1987, 36 (09): : 4769 - 4773
[8] GIBSON JM, 1982, APPL PHYS LETT, V41, P818, DOI 10.1063/1.93699
[9] ATOMIC-STRUCTURE-DEPENDENT SCHOTTKY-BARRIER AT EPITAXIAL PB/SI(111) INTERFACES
HESLINGA, DR
WEITERING, HH
VANDERWERF, DP
KLAPWIJK, TM
HIBMA, T
[J]. PHYSICAL REVIEW LETTERS, 1990, 64 (13) : 1589 - 1592
[10] EVIDENCE FOR A DIMER RECONSTRUCTION AT A METAL-SILICON INTERFACE
LORETTO, D
GIBSON, JM
YALISOVE, SM
[J]. PHYSICAL REVIEW LETTERS, 1989, 63 (03) : 298 - 301

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