Dynamic formation process of Bi line structure on Si(1 0 0) surface

Jian Tao Wang; Ding Sheng Wang; En Ge Wang; Hiroshi Mizuseki; Yoshiyuki Kawazoe; Masamichi Naitoh; Satoshi Nishigaki

doi:10.1016/j.commatsci.2005.02.016

Dynamic formation process of Bi line structure on Si(1 0 0) surface

Jian Tao Wang, Ding Sheng Wang, En Ge Wang, Hiroshi Mizuseki, Yoshiyuki Kawazoe, Masamichi Naitoh, Satoshi Nishigaki

New Industry Creation Hatchery Center (NICHe)

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

Abstract

The dynamic process of Bi line structure (BLS) has been investigated by scanning tunneling microscopy (STM) and ab initio calculation. From consecutive STM images taken after Bi deposition on the surface, we found that BLSs can be easily formed when the terraces at the front of the BLS growth contains surface defects. Using ab initio total energy calculation, we show that a dynamic ad-dimer twisting assisted process plays a crucial role to form BLS on Si(0 0 1) surface.

Original language	English
Pages (from-to)	135-138
Number of pages	4
Journal	Computational Materials Science
Volume	36
Issue number	1-2
DOIs	https://doi.org/10.1016/j.commatsci.2005.02.016
Publication status	Published - 2006 May

Keywords

Ab initio calculation
Nanowire
STM
Si(1 0 0) Surface

ASJC Scopus subject areas

Computer Science(all)
Chemistry(all)
Materials Science(all)
Mechanics of Materials
Physics and Astronomy(all)
Computational Mathematics

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10.1016/j.commatsci.2005.02.016

Cite this

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title = "Dynamic formation process of Bi line structure on Si(1 0 0) surface",

abstract = "The dynamic process of Bi line structure (BLS) has been investigated by scanning tunneling microscopy (STM) and ab initio calculation. From consecutive STM images taken after Bi deposition on the surface, we found that BLSs can be easily formed when the terraces at the front of the BLS growth contains surface defects. Using ab initio total energy calculation, we show that a dynamic ad-dimer twisting assisted process plays a crucial role to form BLS on Si(0 0 1) surface.",

keywords = "Ab initio calculation, Nanowire, STM, Si(1 0 0) Surface",

author = "Wang, {Jian Tao} and Wang, {Ding Sheng} and Wang, {En Ge} and Hiroshi Mizuseki and Yoshiyuki Kawazoe and Masamichi Naitoh and Satoshi Nishigaki",

note = "Funding Information: This study was supported by the NSF and MOST of China, and by the Special Coordination Funds of the MEXT of Japan.",

year = "2006",

month = may,

doi = "10.1016/j.commatsci.2005.02.016",

language = "English",

volume = "36",

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journal = "Computational Materials Science",

issn = "0927-0256",

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number = "1-2",

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TY - JOUR

T1 - Dynamic formation process of Bi line structure on Si(1 0 0) surface

AU - Wang, Jian Tao

AU - Wang, Ding Sheng

AU - Wang, En Ge

AU - Mizuseki, Hiroshi

AU - Kawazoe, Yoshiyuki

AU - Naitoh, Masamichi

AU - Nishigaki, Satoshi

N1 - Funding Information: This study was supported by the NSF and MOST of China, and by the Special Coordination Funds of the MEXT of Japan.

PY - 2006/5

Y1 - 2006/5

N2 - The dynamic process of Bi line structure (BLS) has been investigated by scanning tunneling microscopy (STM) and ab initio calculation. From consecutive STM images taken after Bi deposition on the surface, we found that BLSs can be easily formed when the terraces at the front of the BLS growth contains surface defects. Using ab initio total energy calculation, we show that a dynamic ad-dimer twisting assisted process plays a crucial role to form BLS on Si(0 0 1) surface.

AB - The dynamic process of Bi line structure (BLS) has been investigated by scanning tunneling microscopy (STM) and ab initio calculation. From consecutive STM images taken after Bi deposition on the surface, we found that BLSs can be easily formed when the terraces at the front of the BLS growth contains surface defects. Using ab initio total energy calculation, we show that a dynamic ad-dimer twisting assisted process plays a crucial role to form BLS on Si(0 0 1) surface.

KW - Ab initio calculation

KW - Nanowire

KW - STM

KW - Si(1 0 0) Surface

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M3 - Article

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EP - 138

JO - Computational Materials Science

JF - Computational Materials Science

IS - 1-2

ER -

Dynamic formation process of Bi line structure on Si(1 0 0) surface

Abstract

Keywords

ASJC Scopus subject areas

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