Control of single supramolecular chain of porphyrin on a copper surface

T. Kamikado, T. Sekiguchi, Shiyoshi Yokoyama, Y. Wakayama, S. Mashiko

研究成果: ジャーナルへの寄稿Conference article

14 引用 (Scopus)

抄録

The initial growth behavior and structures of free base and metal complexes of 5,10,15,20-tetrakis(3,5-di-t-butylphenyl)porphyrin (H2-TBPP, M-TBPP) on Cu(100) surface were studied by scanning tunneling microscopy. Conformational flexibility of H2-TBPP led to bridging over the step edges and to formation of single supramolecular chains on the step edges, which were separated from the supramolecular islands on the terraces. M-TBPP adsorbed on the upper and lower edge of the step and 2D growth of islands began from here. These results suggest that the step edges could be useful as a template for fabrication of well-ordered single supramolecular chains.

元の言語英語
ページ(範囲)329-332
ページ数4
ジャーナルThin Solid Films
499
発行部数1-2
DOI
出版物ステータス出版済み - 3 21 2006
外部発表Yes
イベントProceedings of the Sixth International Conference on Nano-Molecular Electronics (ICNME 2004) -
継続期間: 12 15 200412 17 2004

Fingerprint

Porphyrins
porphyrins
Copper
copper
Coordination Complexes
Scanning tunneling microscopy
Metal complexes
Fabrication
scanning tunneling microscopy
flexibility
templates
fabrication
metals

All Science Journal Classification (ASJC) codes

  • Surfaces, Coatings and Films
  • Condensed Matter Physics
  • Surfaces and Interfaces

これを引用

Control of single supramolecular chain of porphyrin on a copper surface. / Kamikado, T.; Sekiguchi, T.; Yokoyama, Shiyoshi; Wakayama, Y.; Mashiko, S.

:: Thin Solid Films, 巻 499, 番号 1-2, 21.03.2006, p. 329-332.

研究成果: ジャーナルへの寄稿Conference article

Kamikado, T, Sekiguchi, T, Yokoyama, S, Wakayama, Y & Mashiko, S 2006, 'Control of single supramolecular chain of porphyrin on a copper surface', Thin Solid Films, 巻. 499, 番号 1-2, pp. 329-332. https://doi.org/10.1016/j.tsf.2005.06.074
Kamikado, T. ; Sekiguchi, T. ; Yokoyama, Shiyoshi ; Wakayama, Y. ; Mashiko, S. / Control of single supramolecular chain of porphyrin on a copper surface. :: Thin Solid Films. 2006 ; 巻 499, 番号 1-2. pp. 329-332.
@article{329be7f5361542d18723aefaf3aa6236,
title = "Control of single supramolecular chain of porphyrin on a copper surface",
abstract = "The initial growth behavior and structures of free base and metal complexes of 5,10,15,20-tetrakis(3,5-di-t-butylphenyl)porphyrin (H2-TBPP, M-TBPP) on Cu(100) surface were studied by scanning tunneling microscopy. Conformational flexibility of H2-TBPP led to bridging over the step edges and to formation of single supramolecular chains on the step edges, which were separated from the supramolecular islands on the terraces. M-TBPP adsorbed on the upper and lower edge of the step and 2D growth of islands began from here. These results suggest that the step edges could be useful as a template for fabrication of well-ordered single supramolecular chains.",
author = "T. Kamikado and T. Sekiguchi and Shiyoshi Yokoyama and Y. Wakayama and S. Mashiko",
year = "2006",
month = "3",
day = "21",
doi = "10.1016/j.tsf.2005.06.074",
language = "English",
volume = "499",
pages = "329--332",
journal = "Thin Solid Films",
issn = "0040-6090",
publisher = "Elsevier",
number = "1-2",

}

TY - JOUR

T1 - Control of single supramolecular chain of porphyrin on a copper surface

AU - Kamikado, T.

AU - Sekiguchi, T.

AU - Yokoyama, Shiyoshi

AU - Wakayama, Y.

AU - Mashiko, S.

PY - 2006/3/21

Y1 - 2006/3/21

N2 - The initial growth behavior and structures of free base and metal complexes of 5,10,15,20-tetrakis(3,5-di-t-butylphenyl)porphyrin (H2-TBPP, M-TBPP) on Cu(100) surface were studied by scanning tunneling microscopy. Conformational flexibility of H2-TBPP led to bridging over the step edges and to formation of single supramolecular chains on the step edges, which were separated from the supramolecular islands on the terraces. M-TBPP adsorbed on the upper and lower edge of the step and 2D growth of islands began from here. These results suggest that the step edges could be useful as a template for fabrication of well-ordered single supramolecular chains.

AB - The initial growth behavior and structures of free base and metal complexes of 5,10,15,20-tetrakis(3,5-di-t-butylphenyl)porphyrin (H2-TBPP, M-TBPP) on Cu(100) surface were studied by scanning tunneling microscopy. Conformational flexibility of H2-TBPP led to bridging over the step edges and to formation of single supramolecular chains on the step edges, which were separated from the supramolecular islands on the terraces. M-TBPP adsorbed on the upper and lower edge of the step and 2D growth of islands began from here. These results suggest that the step edges could be useful as a template for fabrication of well-ordered single supramolecular chains.

UR - http://www.scopus.com/inward/record.url?scp=31544468094&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=31544468094&partnerID=8YFLogxK

U2 - 10.1016/j.tsf.2005.06.074

DO - 10.1016/j.tsf.2005.06.074

M3 - Conference article

AN - SCOPUS:31544468094

VL - 499

SP - 329

EP - 332

JO - Thin Solid Films

JF - Thin Solid Films

SN - 0040-6090

IS - 1-2

ER -