Structures of thin films of tertiary-phenyl-porphyrin derivatives on gold surface

T. Terui, S. Yokoyama, H. Suzuki, S. Mashiko, M. Sakurai, T. Moriwaki

Research output: Contribution to journalConference article

9 Citations (Scopus)

Abstract

We conducted research on controlling arrays of functional organic molecules from the viewpoint of self-assembly. Molecular thin films were fabricated and their structures were examined by using a Scanning Tunneling Microscope (STM). Molecules used in the experiments are derivatives of porphyrin. Tertiary-butyl-phenyl-porphyrin (TBPP) and tertiary-butyl-phenyl-porphyrin-CN (TBPP-CN) were mainly used. STM images of the molecular arrays of TBPP and TBPP-CN appeared quite different. Infrared Reflection Absorption Spectroscopy (IRAS) spectra of bulky structures were obtained.

Original languageEnglish
Pages (from-to)157-160
Number of pages4
JournalThin Solid Films
Volume499
Issue number1-2
DOIs
Publication statusPublished - Mar 21 2006
EventProceedings of the Sixth International Conference on Nano-Molecular Electronics (ICNME 2004) -
Duration: Dec 15 2004Dec 17 2004

Fingerprint

Porphyrins
porphyrins
Gold
gold
Derivatives
Thin films
thin films
Microscopes
microscopes
Scanning
Molecules
scanning
infrared reflection
Absorption spectroscopy
Self assembly
self assembly
molecules
absorption spectroscopy
Infrared radiation
Experiments

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Structures of thin films of tertiary-phenyl-porphyrin derivatives on gold surface. / Terui, T.; Yokoyama, S.; Suzuki, H.; Mashiko, S.; Sakurai, M.; Moriwaki, T.

In: Thin Solid Films, Vol. 499, No. 1-2, 21.03.2006, p. 157-160.

Research output: Contribution to journalConference article

Terui, T, Yokoyama, S, Suzuki, H, Mashiko, S, Sakurai, M & Moriwaki, T 2006, 'Structures of thin films of tertiary-phenyl-porphyrin derivatives on gold surface', Thin Solid Films, vol. 499, no. 1-2, pp. 157-160. https://doi.org/10.1016/j.tsf.2005.07.035
Terui, T. ; Yokoyama, S. ; Suzuki, H. ; Mashiko, S. ; Sakurai, M. ; Moriwaki, T. / Structures of thin films of tertiary-phenyl-porphyrin derivatives on gold surface. In: Thin Solid Films. 2006 ; Vol. 499, No. 1-2. pp. 157-160.
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