The atomistic growth of silver clusters on a Si(111)7 × 7 surface

J. R. Osiecki; K. Takusari; H. Kato; A. Kasuya; S. Suto

doi:10.1088/1742-6596/61/1/219

The atomistic growth of silver clusters on a Si(111)7 × 7 surface

J. R. Osiecki, K. Takusari, H. Kato, A. Kasuya, S. Suto

SCI - Physics

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

2 Citations (Scopus)

Abstract

We repot here the growth of silver nanostructures on a Si(111)7 × 7 surface using scanning tunneling microscopy(STM). It is found that the each Ag atom hops each half unit cells of 7 × 7 structure and forms dimers, trimers, tetramers and pentamers inside the half unit cells. We estimate intercell hopping rates of (1.390.16) × 10^-4 1/s for trimers and (1.330.14) × 10^-31/s for tetramers. We also observed the intracel motion of trimers.

Original language	English
Article number	219
Pages (from-to)	1107-1111
Number of pages	5
Journal	Journal of Physics: Conference Series
Volume	61
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/61/1/219
Publication status	Published - 2007 Apr 1

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1088/1742-6596/61/1/219

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abstract = "We repot here the growth of silver nanostructures on a Si(111)7 × 7 surface using scanning tunneling microscopy(STM). It is found that the each Ag atom hops each half unit cells of 7 × 7 structure and forms dimers, trimers, tetramers and pentamers inside the half unit cells. We estimate intercell hopping rates of (1.390.16) × 10-4 1/s for trimers and (1.330.14) × 10-31/s for tetramers. We also observed the intracel motion of trimers.",

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AU - Suto, S.

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N2 - We repot here the growth of silver nanostructures on a Si(111)7 × 7 surface using scanning tunneling microscopy(STM). It is found that the each Ag atom hops each half unit cells of 7 × 7 structure and forms dimers, trimers, tetramers and pentamers inside the half unit cells. We estimate intercell hopping rates of (1.390.16) × 10-4 1/s for trimers and (1.330.14) × 10-31/s for tetramers. We also observed the intracel motion of trimers.

AB - We repot here the growth of silver nanostructures on a Si(111)7 × 7 surface using scanning tunneling microscopy(STM). It is found that the each Ag atom hops each half unit cells of 7 × 7 structure and forms dimers, trimers, tetramers and pentamers inside the half unit cells. We estimate intercell hopping rates of (1.390.16) × 10-4 1/s for trimers and (1.330.14) × 10-31/s for tetramers. We also observed the intracel motion of trimers.

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The atomistic growth of silver clusters on a Si(111)7 × 7 surface

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