Article Spatial Dynamics of Water Molecules Confined in Deuterated Epoxies by Quasi-Elastic Neutron Scattering

Yasuyuki Nakamura SAMURAI ORCID ; Taiki Tominaga ORCID ; Takayuki Iwata ; Koki Inoue ; Yoshihisa Fujii ORCID ; Nagayasu Oshima ; Masanobu Naito SAMURAI ORCID

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Citation
Yasuyuki Nakamura, Taiki Tominaga, Takayuki Iwata, Koki Inoue, Yoshihisa Fujii, Nagayasu Oshima, Masanobu Naito. Spatial Dynamics of Water Molecules Confined in Deuterated Epoxies by Quasi-Elastic Neutron Scattering. Macromolecules. 2024, 57 (9), 4254-4262. https://doi.org/10.1021/acs.macromol.3c02010
SAMURAI

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(abstract)

エポキシ樹脂中での空間的な水のダイナミクスについて、吸水させた重水素化エポキシ樹脂のQENS測定による水選択的な観測を行った。エポキシ樹脂の化学組成でダイナミクスは大きく変化し、量論比組成では非量論比組成に比べて大きな空間ダイナミクスを有することを明らかにした。

Rights:

Keyword: Epoxy, Water dynamics, Quasi-elastic neutron scattering, Deuterated polymer

Date published: 2024-05-14

Publisher: American Chemical Society (ACS)

Journal:

  • Macromolecules (ISSN: 00249297) vol. 57 issue. 9 p. 4254-4262

Funding:

  • New Energy and Industrial Technology Development Organization JPNP14014
  • Japan Society for the Promotion of Science 23K04845

Manuscript type: Publisher's version (Version of record)

MDR DOI:

First published URL: https://doi.org/10.1021/acs.macromol.3c02010

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Updated at: 2024-07-17 12:30:31 +0900

Published on MDR: 2024-07-17 12:30:31 +0900