Atomic-scale observation of temperature and pressure driven preroughening and roughening

Z. Ding; D. W. Bullock; P. M. Thibado; V. P. LaBella; Kieran Mullen

Atomic-scale observation of temperature and pressure driven preroughening and roughening

Z. Ding
, D. W. Bullock
, P. M. Thibado
, V. P. LaBella
, Kieran Mullen

Nanoscale Science and Engineering

University at Albany

University of Arkansas, Fayetteville
University of Oklahoma

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

42 Scopus citations

Abstract

Scanning tunneling microscopy was used to study preroughening and roughening transitions on the GaAs(001) surface. The (001) surface of GaAs provided an excellent example for the phase transition of preroughening and roughening because it can be driven by both temperature and pressure. Good agreement with both first-principles theory predictions and RSOS theory predictions was reported.

Original language	English
Article number	216109
Pages (from-to)	2161091-2161094
Number of pages	4
Journal	Physical Review Letters
Volume	90
Issue number	21
State	Published - May 30 2003

Cite this

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title = "Atomic-scale observation of temperature and pressure driven preroughening and roughening",

abstract = "Scanning tunneling microscopy was used to study preroughening and roughening transitions on the GaAs(001) surface. The (001) surface of GaAs provided an excellent example for the phase transition of preroughening and roughening because it can be driven by both temperature and pressure. Good agreement with both first-principles theory predictions and RSOS theory predictions was reported.",

author = "Z. Ding and Bullock, \{D. W.\} and Thibado, \{P. M.\} and LaBella, \{V. P.\} and Kieran Mullen",

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T1 - Atomic-scale observation of temperature and pressure driven preroughening and roughening

AU - Ding, Z.

AU - Bullock, D. W.

AU - Thibado, P. M.

AU - LaBella, V. P.

AU - Mullen, Kieran

PY - 2003/5/30

Y1 - 2003/5/30

N2 - Scanning tunneling microscopy was used to study preroughening and roughening transitions on the GaAs(001) surface. The (001) surface of GaAs provided an excellent example for the phase transition of preroughening and roughening because it can be driven by both temperature and pressure. Good agreement with both first-principles theory predictions and RSOS theory predictions was reported.

AB - Scanning tunneling microscopy was used to study preroughening and roughening transitions on the GaAs(001) surface. The (001) surface of GaAs provided an excellent example for the phase transition of preroughening and roughening because it can be driven by both temperature and pressure. Good agreement with both first-principles theory predictions and RSOS theory predictions was reported.

UR - https://www.scopus.com/pages/publications/0037698034

M3 - Article

SN - 0031-9007

VL - 90

SP - 2161091

EP - 2161094

JO - Physical Review Letters

JF - Physical Review Letters

IS - 21

M1 - 216109

ER -

Atomic-scale observation of temperature and pressure driven preroughening and roughening

Abstract

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