Au induced regular ordered striped domain wall structure of a (5 x 3) reconstruction on Si(001) studied by STM and SPA-LEED

被引：18

作者：

Hild, R ^{[1
]}

Heringdorf, FJMZ ^{[1
]}

Zahl, P ^{[1
]}

Horn-von Hoegen, M ^{[1
]}

机构：

[1] Univ Hannover, Inst Festkorperphys, D-30167 Hannover, Germany

来源：

SURFACE SCIENCE | 2000年 / 454卷

关键词：

gold; low energy electron diffraction (LEED); scanning tunneling microscopy; silicon; vicinal single crystal surfaces;

D O I：

10.1016/S0039-6028(00)00192-8

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：

Au adsorption on Si(001) above 850 degrees C results in the formation of a regular ordered striped domain wall structure of a commensurate (5 x 3) reconstruction. The domain walls could be described by (root 29 x 3) unit cells separating anti-phase (5 x 3) domains of a typical width of 39 Angstrom. Each domain wall shifts the translational vector between neighbouring (5 x 3) domains by one surface unit. This results in a complex LEED pattern quoted as a (5 x 3.2) structure. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：851 / 855

页数：5

共 21 条

[11] Step arrangement control of vicinal Si(001) by Ag adsorption
Meier, A
Zahl, P
Vockenroth, R
Horn-von Hoegen, MH
[J]. APPLIED SURFACE SCIENCE, 1998, 123 : 694 - 698
[12] Meyer Zu Heringdorf F.-J., 1998, Surface Review and Letters, V5, P1167, DOI 10.1142/S0218625X9800150X
[13] MICHELY T, 1994, PHYS REV LETT, V73, P1994
[14] Gold-induced faceting on a Si(001) vicinal surface:: Spot-profile-analyzing LEED and reflection-electron-microscopy study
Minoda, H
Yagi, K
Heringdorf, FJMZ
Meier, A
Kähler, D
von Hoegen, MH
[J]. PHYSICAL REVIEW B, 1999, 59 (03) : 2363 - 2375
[15] LEED-AES STUDY OF THE AU-SI(100) SYSTEM
OURA, K
HANAWA, T
[J]. SURFACE SCIENCE, 1979, 82 (01) : 202 - 214
[16] Au-induced superstructure formation on vicinal Si(001) studied by low-energy electron diffraction and reflectance anisotropy spectroscopy
Power, JR
Weightman, P
[J]. PHYSICAL REVIEW B, 1998, 58 (16) : 10532 - 10539
[17] STEPS ON SI(001) VICINAL SURFACES TILTED BY VARIOUS ANGLES IN THE [110]-ZONES, [100]-ZONES AND [210]-ZONES, INVESTIGATED BY HIGH-RESOLUTION LEED
SCHRODERBERGEN, E
RANKE, W
[J]. SURFACE SCIENCE, 1991, 259 (03) : 323 - 338
[18] GOLD-INDUCED FACETING OF SI(111)
SEEHOFER, L
HUHS, S
FALKENBERG, G
JOHNSON, RL
[J]. SURFACE SCIENCE, 1995, 329 (03) : 157 - 166
[19] DIRECT DETERMINATION OF STEP AND KINK ENERGIES ON VICINAL SI(001)
SWARTZENTRUBER, BS
MO, YW
KARIOTIS, R
LAGALLY, MG
WEBB, MB
[J]. PHYSICAL REVIEW LETTERS, 1990, 65 (15) : 1913 - 1916
[20] TERRACE-WIDTH-INDUCED DOMAIN TRANSITION ON VICINAL SI(100) STUDIED WITH MICROPROBE DIFFRACTION
TONG, X
BENNETT, PA
[J]. PHYSICAL REVIEW LETTERS, 1991, 67 (01) : 101 - 104

← 1 2 3 →