Growth of SiOx nanowires on self-assembled hexagonal Au particle networks

Tian Fu Chiang; Shao Liang Cheng; Lih Juann Chen

doi:10.1557/proc-818-m11.16.1

Growth of SiO_x nanowires on self-assembled hexagonal Au particle networks

Tian Fu Chiang, Shao Liang Cheng, Lih Juann Chen

Department of Chemical and Materials Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

Self-assembled hexagonal networks with discrete Au particles on Al ₂O₃ (00-1) and Si (111) have been synthesized. SiO _x nanowires were grown on individual Au particles using a vapor transport deposition process. The growth of SiO_x nanowires was found to cover completely the surface of Au particles on Al₂O₃ (00·1). On the other hand, the SiO_x nanowires were grown selectively on Au particles on Si (111). Interaction of Au and Si substrate is invoked to explain the difference.

Original language	English
Pages (from-to)	271-275
Number of pages	5
Journal	Materials Research Society Symposium - Proceedings
Volume	818
DOIs	https://doi.org/10.1557/proc-818-m11.16.1
State	Published - 2004
Event	Nanoparticles and Nanowire Building Blocks - Synthesis, Processing, Characterization and Theory - San Francisco, CA, United States Duration: 13 Apr 2004 → 16 Apr 2004

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10.1557/proc-818-m11.16.1

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title = "Growth of SiOx nanowires on self-assembled hexagonal Au particle networks",

abstract = "Self-assembled hexagonal networks with discrete Au particles on Al 2O3 (00-1) and Si (111) have been synthesized. SiO x nanowires were grown on individual Au particles using a vapor transport deposition process. The growth of SiOx nanowires was found to cover completely the surface of Au particles on Al2O3 (00·1). On the other hand, the SiOx nanowires were grown selectively on Au particles on Si (111). Interaction of Au and Si substrate is invoked to explain the difference.",

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T1 - Growth of SiOx nanowires on self-assembled hexagonal Au particle networks

AU - Chiang, Tian Fu

AU - Cheng, Shao Liang

AU - Chen, Lih Juann

PY - 2004

Y1 - 2004

N2 - Self-assembled hexagonal networks with discrete Au particles on Al 2O3 (00-1) and Si (111) have been synthesized. SiO x nanowires were grown on individual Au particles using a vapor transport deposition process. The growth of SiOx nanowires was found to cover completely the surface of Au particles on Al2O3 (00·1). On the other hand, the SiOx nanowires were grown selectively on Au particles on Si (111). Interaction of Au and Si substrate is invoked to explain the difference.

AB - Self-assembled hexagonal networks with discrete Au particles on Al 2O3 (00-1) and Si (111) have been synthesized. SiO x nanowires were grown on individual Au particles using a vapor transport deposition process. The growth of SiOx nanowires was found to cover completely the surface of Au particles on Al2O3 (00·1). On the other hand, the SiOx nanowires were grown selectively on Au particles on Si (111). Interaction of Au and Si substrate is invoked to explain the difference.

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EP - 275

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Nanoparticles and Nanowire Building Blocks - Synthesis, Processing, Characterization and Theory

Y2 - 13 April 2004 through 16 April 2004

ER -

Growth of SiOx nanowires on self-assembled hexagonal Au particle networks

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Growth of SiO_x nanowires on self-assembled hexagonal Au particle networks