Quasielastic neutron scattering study on polymer nanocomposites

T. Masui; H. Kishimoto; T. Kikuchi; S. Ohira-Kawamura; Y. Inamura; T. Koga; K. Nakajima

doi:10.1088/1742-6596/502/1/012057

Quasielastic neutron scattering study on polymer nanocomposites

T. Masui
, H. Kishimoto
, T. Kikuchi
, S. Ohira-Kawamura
, Y. Inamura
, T. Koga
, K. Nakajima

Materials Science and Engineering

Sumitomo Rubber Industries, Ltd.
Japan Atomic Energy Agency

Research output: Contribution to journal › Conference article › peer-review

3 Scopus citations

Abstract

By using a quasielastic neutron scattering technique (disk-chopper-type spectrometer AMATERAS at J-PARC), we have investigated the microscopic dynamics of polybutadiene (PB) in which silica particles were embedded. The experimental results gave us both a damped vibration mode of PB and jumped diffusion motion of the segments. It was found that these dynamical features remain unaffected by the presence of the silica particle, while the residence time of the jumped diffusion motion becomes longer at the high filler loading.

Original language	English
Article number	012057
Journal	Journal of Physics: Conference Series
Volume	502
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/502/1/012057
State	Published - 2014
Event	1st Conference on Light and Particle Beams in Materials Science 2013, LPBMS 2013 - Tsukuba, Japan Duration: Aug 29 2013 → Aug 31 2013

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10.1088/1742-6596/502/1/012057

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title = "Quasielastic neutron scattering study on polymer nanocomposites",

abstract = "By using a quasielastic neutron scattering technique (disk-chopper-type spectrometer AMATERAS at J-PARC), we have investigated the microscopic dynamics of polybutadiene (PB) in which silica particles were embedded. The experimental results gave us both a damped vibration mode of PB and jumped diffusion motion of the segments. It was found that these dynamical features remain unaffected by the presence of the silica particle, while the residence time of the jumped diffusion motion becomes longer at the high filler loading.",

author = "T. Masui and H. Kishimoto and T. Kikuchi and S. Ohira-Kawamura and Y. Inamura and T. Koga and K. Nakajima",

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language = "English",

volume = "502",

journal = "Journal of Physics: Conference Series",

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TY - JOUR

T1 - Quasielastic neutron scattering study on polymer nanocomposites

AU - Masui, T.

AU - Kishimoto, H.

AU - Kikuchi, T.

AU - Ohira-Kawamura, S.

AU - Inamura, Y.

AU - Koga, T.

AU - Nakajima, K.

PY - 2014

Y1 - 2014

N2 - By using a quasielastic neutron scattering technique (disk-chopper-type spectrometer AMATERAS at J-PARC), we have investigated the microscopic dynamics of polybutadiene (PB) in which silica particles were embedded. The experimental results gave us both a damped vibration mode of PB and jumped diffusion motion of the segments. It was found that these dynamical features remain unaffected by the presence of the silica particle, while the residence time of the jumped diffusion motion becomes longer at the high filler loading.

AB - By using a quasielastic neutron scattering technique (disk-chopper-type spectrometer AMATERAS at J-PARC), we have investigated the microscopic dynamics of polybutadiene (PB) in which silica particles were embedded. The experimental results gave us both a damped vibration mode of PB and jumped diffusion motion of the segments. It was found that these dynamical features remain unaffected by the presence of the silica particle, while the residence time of the jumped diffusion motion becomes longer at the high filler loading.

UR - https://www.scopus.com/pages/publications/84899648453

U2 - 10.1088/1742-6596/502/1/012057

DO - 10.1088/1742-6596/502/1/012057

M3 - Conference article

AN - SCOPUS:84899648453

SN - 1742-6588

VL - 502

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012057

T2 - 1st Conference on Light and Particle Beams in Materials Science 2013, LPBMS 2013

Y2 - 29 August 2013 through 31 August 2013

ER -

Quasielastic neutron scattering study on polymer nanocomposites

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