ATOMIC-STRUCTURE OF THE HIGH-TEMPERATURE O/W(001)-(2X1) SURFACE

被引：17
|
作者：
MEYER, JA
KUK, Y
ESTRUP, PJ
SILVERMAN, PJ
机构：
[1] BROWN UNIV,DEPT PHYS,PROVIDENCE,RI 02912
[2] AT&T BELL LABS,MURRAY HILL,NJ 07974
来源：
PHYSICAL REVIEW B | 1991年 / 44卷 / 16期
关键词：
D O I：
10.1103/PhysRevB.44.9104
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The surface reconstruction of the W(001) surface in the presence of oxygen has been studied by scanning tunneling microscopy. A two-domain (2 x 1) structure with domain size approximately 30 angstrom was observed after the oxygen-covered surface was annealed at > 1000-degrees-C for < 1 min. Tunneling microscopy and spectroscopy results support the missing-row model for the (2 x 1) structure; the preferred location for adsorbed oxygen is either the threefold-hollow site or a site on top of a W atom in the second layer.
引用
收藏
页码：9104 / 9107
页数：4
相关论文
共 50 条
  • [1] ATOMIC-STRUCTURE OF THE SI(001)-(2X1) SURFACE
    BATRA, IP
    PHYSICAL REVIEW B, 1990, 41 (08): : 5048 - 5054
  • [2] ATOMIC-STRUCTURE OF SI[001]2X1
    YANG, WS
    JONA, F
    MARCUS, PM
    PHYSICAL REVIEW B, 1983, 28 (04): : 2049 - 2059
  • [3] ATOMIC-STRUCTURE OF THE SI(100)-(2X1) SURFACE
    CHO, JH
    KANG, MH
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1993, 26 (01) : 64 - 68
  • [4] ATOMIC-STRUCTURE OF THE NA SI(100)-(2X1) SURFACE
    CHO, JH
    KANG, MH
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1994, 27 (01) : 31 - 34
  • [5] ATOMIC-STRUCTURE OF THE GE/SI(100)-(2X1) SURFACE
    CHO, JH
    KANG, MH
    PHYSICAL REVIEW B, 1994, 49 (19): : 13670 - 13673
  • [6] ATOMIC-STRUCTURE OF THE SB/SI(100)-(2X1) SURFACE
    CHO, JH
    KANG, MH
    PHYSICAL REVIEW B, 1995, 51 (08): : 5058 - 5060
  • [7] Atomic structure of a reconstructed Si(001)-(2x1) surface
    Kim, KS
    Kim, YW
    Park, NG
    Park, YC
    Kang, ST
    Kim, SS
    Choi, DS
    Whang, CN
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 1996, 29 (04) : 476 - 481
  • [8] ON THE ATOMIC-STRUCTURE OF (001)W
    TUNG, RT
    GRAHAM, WR
    MELMED, AJ
    SURFACE SCIENCE, 1982, 115 (03) : 576 - 598
  • [9] ON THE ATOMIC-STRUCTURE OF [001]W
    MELMED, AJ
    CARROLL, JJ
    GRAHAM, WR
    TUNG, RT
    SMITH, GDW
    ULTRAMICROSCOPY, 1980, 5 (02) : 232 - 232
  • [10] SI(001)-2X1 SINGLE-DOMAIN STRUCTURE OBTAINED BY HIGH-TEMPERATURE ANNEALING
    SAKAMOTO, T
    HASHIGUCHI, G
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1986, 25 (01): : L78 - L80
12345