• 2044 Citations
  • 24 h-Index
1990 …2019
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Fingerprint Dive into the research topics where Yasuhiko Hayashi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Carbon Nanotubes Chemical Compounds
Carbon nanotubes Engineering & Materials Science
Carbon nanofibers Engineering & Materials Science
carbon Physics & Astronomy
Amorphous carbon Engineering & Materials Science
carbon nanotubes Physics & Astronomy
vapor deposition Physics & Astronomy
Substrates Engineering & Materials Science

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Research Output 1990 2019

  • 2044 Citations
  • 24 h-Index
  • 163 Article
  • 34 Conference contribution
  • 1 Chapter
  • 1 Letter

Influence of pressure of nitrogen gas on structure and thermoelectric properties of acid-treated PEDOT:PSS films

Myint, M. T. Z., Inoue, H., Ichimura, S., Nishikawa, T., Nishina, Y., Kyaw, A. K. K. & Hayashi, Y., Jul 30 2019, In : Journal of Materials Science: Materials in Electronics. 30, 14, p. 13534-13542 9 p.

Research output: Contribution to journalArticle

Nitrogen
Gases
nitrogen
acids
Acids

Temperature dependence of pressure-driven water permeation through membranes consisting of vertically-aligned double-walled carbon nanotube arrays

Shirahama, S., Zhang, S., Aiba, M., Inoue, H., Hada, M., Hayashi, Y., Hata, K., Tsuruoka, S. & Matsumoto, H., May 1 2019, In : Carbon. 146, p. 785-788 4 p.

Research output: Contribution to journalLetter

Carbon Nanotubes
Permeation
Carbon nanotubes
Membranes
Water

Ultrafast isomerization-induced cooperative motions to higher molecular orientation in smectic liquid-crystalline azobenzene molecules

Hada, M., Yamaguchi, D., Ishikawa, T., Sawa, T., Tsuruta, K., Ishikawa, K., Koshihara, S. Y., Hayashi, Y. & Kato, T., Sep 13 2019, In : Nature communications. 10, 1, 1 p.

Research output: Contribution to journalArticle

Open Access
Molecular orientation
Isomerization
isomerization
Crystalline materials
Molecules

Bond Dissociation Triggering Molecular Disorder in Amorphous H2O

Hada, M., Shigeeda, Y., Koshihara, S. Y., Nishikawa, T., Yamashita, Y. & Hayashi, Y., Dec 13 2018, In : Journal of Physical Chemistry A. 122, 49, p. 9579-9584 6 p.

Research output: Contribution to journalArticle

Electron diffraction apparatus
disorders
dissociation
Molecules
Photoexcitation
4 Citations (Scopus)
crystal defects
electron microscopes
expansion
scanning
electron beams