A novel nanocomposite material prepared by intercalating photoresponsive dendrimers into a layered double hydroxide

Toshiyuki Tanaka; Shunsuke Nishimoto; Yoshikazu Kameshima; Junpei Matsukawa; Yasuhiko Fujita; Yutaka Takaguchi; Motohide Matsuda; Michihiro Miyake

doi:10.1016/j.jssc.2009.12.016

A novel nanocomposite material prepared by intercalating photoresponsive dendrimers into a layered double hydroxide

Toshiyuki Tanaka, Shunsuke Nishimoto, Yoshikazu Kameshima, Junpei Matsukawa, Yasuhiko Fujita, Yutaka Takaguchi, Motohide Matsuda, Michihiro Miyake

School of Engineering

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

A novel combination for an inorganic-organic nanocomposite material was demonstrated. Anthryl dendron, i.e., poly(amidoamine) dendron with an anthracene chromophore group at the focal point, was incorporated in the interlayer space of ZnAl-NO₃ type layered double hydroxide (LDH) through an anion-exchange reaction. The photoabsorption and fluorescence properties of the resulting material were different from those of the bare anthryl dendron molecule. It was suggested that the change in photochemical properties was due to the organization and π-π interaction of anthracene chromophores within the interlayer of the LDH.

Original language	English
Pages (from-to)	479-484
Number of pages	6
Journal	Journal of Solid State Chemistry
Volume	183
Issue number	2
DOIs	https://doi.org/10.1016/j.jssc.2009.12.016
Publication status	Published - Feb 2010

Keywords

Dendrimer
Layered double hydroxide
Nanocomposites
Photochemical properties

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Condensed Matter Physics
Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/j.jssc.2009.12.016

Cite this

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abstract = "A novel combination for an inorganic-organic nanocomposite material was demonstrated. Anthryl dendron, i.e., poly(amidoamine) dendron with an anthracene chromophore group at the focal point, was incorporated in the interlayer space of ZnAl-NO3 type layered double hydroxide (LDH) through an anion-exchange reaction. The photoabsorption and fluorescence properties of the resulting material were different from those of the bare anthryl dendron molecule. It was suggested that the change in photochemical properties was due to the organization and π-π interaction of anthracene chromophores within the interlayer of the LDH.",

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T1 - A novel nanocomposite material prepared by intercalating photoresponsive dendrimers into a layered double hydroxide

AU - Tanaka, Toshiyuki

AU - Nishimoto, Shunsuke

AU - Kameshima, Yoshikazu

AU - Matsukawa, Junpei

AU - Fujita, Yasuhiko

AU - Takaguchi, Yutaka

AU - Matsuda, Motohide

AU - Miyake, Michihiro

PY - 2010/2

Y1 - 2010/2

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AB - A novel combination for an inorganic-organic nanocomposite material was demonstrated. Anthryl dendron, i.e., poly(amidoamine) dendron with an anthracene chromophore group at the focal point, was incorporated in the interlayer space of ZnAl-NO3 type layered double hydroxide (LDH) through an anion-exchange reaction. The photoabsorption and fluorescence properties of the resulting material were different from those of the bare anthryl dendron molecule. It was suggested that the change in photochemical properties was due to the organization and π-π interaction of anthracene chromophores within the interlayer of the LDH.

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KW - Layered double hydroxide

KW - Nanocomposites

KW - Photochemical properties

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A novel nanocomposite material prepared by intercalating photoresponsive dendrimers into a layered double hydroxide

Abstract

Keywords

ASJC Scopus subject areas

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