Submonolayer Au on Si(111) phase diagram

Richard Plass; Laurence D. Marks

doi:10.1016/S0039-6028(97)00029-0

Submonolayer Au on Si(111) phase diagram

Richard Plass, Laurence D. Marks^*

^*Corresponding author for this work

Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

58 Scopus citations

Abstract

Based on a review of the current literature, a surface phase diagram is proposed for the submonolayer Au on Si(111) system. Kinetic considerations are reviewed and key surface phase diagram features such as the Θ < 0.4 ML metastable Si(111)-(√3 × √3)R30-Au structure and the high temperature Si(111)-(√3 × √3)R30 -Au to Si(111)-1 × 1)Au second order phase transition are discussed. Experiments to verify certain portions of the phase diagram are proposed.

Original language	English (US)
Pages (from-to)	497-506
Number of pages	10
Journal	Surface Science
Volume	380
Issue number	2-3
DOIs	https://doi.org/10.1016/S0039-6028(97)00029-0
State	Published - May 15 1997

Keywords

Adatoms
Compound formation
Diffusion and migration
Gold
Growth
Low index single crystal surfaces
Metal semiconductor nonmagnetic thin film structures
Metal-semiconductor interfaces
Models of surface kinetics
Non-equilibrium thermodynamics

ASJC Scopus subject areas

Condensed Matter Physics
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry

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10.1016/S0039-6028(97)00029-0

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title = "Submonolayer Au on Si(111) phase diagram",

abstract = "Based on a review of the current literature, a surface phase diagram is proposed for the submonolayer Au on Si(111) system. Kinetic considerations are reviewed and key surface phase diagram features such as the Θ < 0.4 ML metastable Si(111)-(√3 × √3)R30-Au structure and the high temperature Si(111)-(√3 × √3)R30 -Au to Si(111)-1 × 1)Au second order phase transition are discussed. Experiments to verify certain portions of the phase diagram are proposed.",

keywords = "Adatoms, Compound formation, Diffusion and migration, Gold, Growth, Low index single crystal surfaces, Metal semiconductor nonmagnetic thin film structures, Metal-semiconductor interfaces, Models of surface kinetics, Non-equilibrium thermodynamics",

author = "Richard Plass and Marks, {Laurence D.}",

note = "Funding Information: We would gratefully like to acknowledge T. HasegawaA,. IchimiyaT, . Kamino,J . Nogami, J.D. O'MahonyH, . Saka,L . SeehofeKr,. Yagi and J. Yuhara for their valuable correspondences and/or providingp reprintso f their work. This researchw as supportedb y the Air Force Office of Scientific Research under Grant #F49620-92-J-0250.",

year = "1997",

month = may,

day = "15",

doi = "10.1016/S0039-6028(97)00029-0",

language = "English (US)",

volume = "380",

pages = "497--506",

journal = "Surface Science",

issn = "0039-6028",

publisher = "Elsevier",

number = "2-3",

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TY - JOUR

T1 - Submonolayer Au on Si(111) phase diagram

AU - Plass, Richard

AU - Marks, Laurence D.

N1 - Funding Information: We would gratefully like to acknowledge T. HasegawaA,. IchimiyaT, . Kamino,J . Nogami, J.D. O'MahonyH, . Saka,L . SeehofeKr,. Yagi and J. Yuhara for their valuable correspondences and/or providingp reprintso f their work. This researchw as supportedb y the Air Force Office of Scientific Research under Grant #F49620-92-J-0250.

PY - 1997/5/15

Y1 - 1997/5/15

N2 - Based on a review of the current literature, a surface phase diagram is proposed for the submonolayer Au on Si(111) system. Kinetic considerations are reviewed and key surface phase diagram features such as the Θ < 0.4 ML metastable Si(111)-(√3 × √3)R30-Au structure and the high temperature Si(111)-(√3 × √3)R30 -Au to Si(111)-1 × 1)Au second order phase transition are discussed. Experiments to verify certain portions of the phase diagram are proposed.

AB - Based on a review of the current literature, a surface phase diagram is proposed for the submonolayer Au on Si(111) system. Kinetic considerations are reviewed and key surface phase diagram features such as the Θ < 0.4 ML metastable Si(111)-(√3 × √3)R30-Au structure and the high temperature Si(111)-(√3 × √3)R30 -Au to Si(111)-1 × 1)Au second order phase transition are discussed. Experiments to verify certain portions of the phase diagram are proposed.

KW - Adatoms

KW - Compound formation

KW - Diffusion and migration

KW - Gold

KW - Growth

KW - Low index single crystal surfaces

KW - Metal semiconductor nonmagnetic thin film structures

KW - Metal-semiconductor interfaces

KW - Models of surface kinetics

KW - Non-equilibrium thermodynamics

UR - http://www.scopus.com/inward/record.url?scp=0031139945&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031139945&partnerID=8YFLogxK

U2 - 10.1016/S0039-6028(97)00029-0

DO - 10.1016/S0039-6028(97)00029-0

M3 - Article

AN - SCOPUS:0031139945

VL - 380

SP - 497

EP - 506

JO - Surface Science

JF - Surface Science

SN - 0039-6028

IS - 2-3

ER -

Submonolayer Au on Si(111) phase diagram

Abstract

Keywords

ASJC Scopus subject areas

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