Single-Molecule Behaviors of Conjugated 2,2$'$-Bipyridine Derivative Inserted in Matrix Layer Using Dendrimer-Based Template
スポンサーリンク
概要
- 論文の詳細を見る
Single-molecule immobilization of phenylene-ethynylene derivatives having a 2,2$'$-bipyridine unit was performed by inserting them into an alkanethiol monolayer on Au using a dendrimer-based template. Scanning tunneling microscope (STM)-based statistical analysis of the resulting surface was performed before and after protonation of the bipyridine moiety in terms of the apparent height of the conjugated bipyridine derivative. As a result, it was found that the average height of the isolated bipyridines became smaller after protonation, and the height distributions were narrower than those of the mixture of single and bundled bipyridines, overall.
- 2006-03-25
著者
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Suga Hiroshi
Nanotechnology Research Institute National Institute Of Advanced Industrial Science And Technology
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Nishioka Yasushiro
Department Of Physics Faculty Of Science University Of Tokyo
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BELAISSAOUI Abdelhak
Nanoarchitectonics Research Center, National Institute of Advanced Industrial Science and Technology
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KANESATO Masatoshi
Nanoarchitectonics Research Center, National Institute of Advanced Industrial Science and Technology
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Ishida Takao
Nanotechnology Research Institute (nri) Aist
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Koyama Emiko
Nanoarchitectonics Research Center, National Institute of Advanced Industrial Science and Technology, Tsukuba Central 4, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Koyama Emiko
Nanoarchitectonics Research Center (NARC), AIST, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Tokuhisa Hideo
Nanoarchitectonics Research Center, National Institute of Advanced Industrial Science and Technology, Tsukuba Central 4, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Tokuhisa Hideo
Nanoarchitectonics Research Center (NARC), AIST, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Belaissaoui Abdelhak
Nanoarchitectonics Research Center (NARC), AIST, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Ishida Takao
Nanotechnology Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba Central 4, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Kanesato Masatoshi
Nanoarchitectonics Research Center, National Institute of Advanced Industrial Science and Technology, Tsukuba Central 4, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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Kanesato Masatoshi
Nanoarchitectonics Research Center (NARC), AIST, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8562, Japan
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