Nature, strength, and consequences of indirect adsorbate interactions on metals

被引：163

作者：

Bogicevic, A

Ovesson, S

Hyldgaard, P

Lundqvist, BI

Brune, H

Jennison, DR

机构：

[1] Ford Res Lab, Dept Chem, Dearborn, MI 48121 USA

[2] Chalmers, Dept Appl Phys, S-41296 Gothenburg, Sweden

[3] Univ Gothenburg, S-41296 Gothenburg, Sweden

[4] Ecole Polytech Fed Lausanne, Inst Phys Expt, CH-1015 Lausanne, Switzerland

[5] Sandia Natl Labs, Surface & Interface Sci Dept, Albuquerque, NM 87185 USA

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 85卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.85.1910

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Atoms and molecules adsorbed on metals affect each other indirectly even over considerable distances. Via systematic density-functional calculations, we establish the nature and strength of such interactions, and explain for what adsorbate systems they critically affect important materials properties. This is verified in kinetic Monte Carlo simulations of epitaxial growth, which help rationalize a number of recent experimental reports on anomalously low diffusion prefactors.

引用

页码：1910 / 1913

页数：4

共 38 条

[1] Dynamics of surface migration in the weak corrugation regime
Barth, JV
Brune, H
Fischer, B
Weckesser, J
Kern, K
[J]. PHYSICAL REVIEW LETTERS, 2000, 84 (08) : 1732 - 1735
[2] Low-symmetry diffusion barriers in homoepitaxial growth of Al(111)
Bogicevic, A
Stromquist, J
Lundqvist, BI
[J]. PHYSICAL REVIEW LETTERS, 1998, 81 (03) : 637 - 640
[3] Al dimer dynamics on Al(111)
Bogicevic, A
Hyldgaard, P
Wahnstrom, G
Lundqvist, BI
[J]. PHYSICAL REVIEW LETTERS, 1998, 81 (01) : 172 - 175
[4] Metal-on-metal bonding and rebonding revisited
Bogicevic, A
[J]. PHYSICAL REVIEW LETTERS, 1999, 82 (26) : 5301 - 5304
[5] Microscopic molecular diffusion enhanced by adsorbate interactions
Briner, BG
Doering, M
Rust, HP
Bradshaw, AM
[J]. SCIENCE, 1997, 278 (5336) : 257 - 260
[6] EFFECT OF STRAIN ON SURFACE-DIFFUSION AND NUCLEATION
BRUNE, H
BROMANN, K
RODER, H
KERN, K
JACOBSEN, J
STOLTZE, P
JACOBSEN, K
NORSKOV, J
[J]. PHYSICAL REVIEW B, 1995, 52 (20): : 14380 - 14383
[7] Brune H, 1998, SURF SCI REP, V31, P121, DOI 10.1016/S0167-5729(99)80001-6
[8] IMAGING STANDING WAVES IN A 2-DIMENSIONAL ELECTRON-GAS
CROMMIE, MF
LUTZ, CP
EIGLER, DM
[J]. NATURE, 1993, 363 (6429) : 524 - 527
[9] EINSTEIN TL, 1978, SURF SCI, V75, pL161, DOI 10.1016/0039-6028(78)90062-6
[10] INDIRECT INTERACTION BETWEEN ADATOMS ON A TIGHT-BINDING SOLID
EINSTEIN, TL
SCHRIEFFER, JR
[J]. PHYSICAL REVIEW B, 1973, 7 (08) : 3629 - 3648

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