Fabrication of layered double hydroxide/photoresponsive dendron nanocomposite multilayer film by electrostatic layer-by-layer assembly

Toshiyuki Tanaka; Shunsuke Nishimoto; Yoshikazu Kameshima; Michihiro Miyake

doi:10.1016/j.matlet.2011.05.004

Fabrication of layered double hydroxide/photoresponsive dendron nanocomposite multilayer film by electrostatic layer-by-layer assembly

Toshiyuki Tanaka, Shunsuke Nishimoto, Yoshikazu Kameshima, Michihiro Miyake

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

15 Citations (Scopus)

Abstract

A novel inorganic-organic nanoscopic multilayer film consisting of exfoliated MgAl-type layered double hydroxide (LDH) nanosheets and anthryl dendrons [i.e., poly(amidoamine) dendrons with an anthracene chromophore group at the focal point] was fabricated using an electrostatic layer-by-layer (LbL) assembly. UV-vis spectroscopy and X-ray diffraction analysis indicated the successful LbL growth of dendron/LDH multilayer films. Furthermore, fluorescence spectroscopic analysis indicated that the dendrons are present as a monolayer between LDH nanosheets in the film.

Original language	English
Pages (from-to)	2315-2318
Number of pages	4
Journal	Materials Letters
Volume	65
Issue number	15-16
DOIs	https://doi.org/10.1016/j.matlet.2011.05.004
Publication status	Published - Aug 2011

Keywords

Dendron
Layer-by-layer assembly
Layered double hydroxide
Multilayer structure
Nanocomposites
Photophysical properties

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.matlet.2011.05.004

Cite this

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title = "Fabrication of layered double hydroxide/photoresponsive dendron nanocomposite multilayer film by electrostatic layer-by-layer assembly",

abstract = "A novel inorganic-organic nanoscopic multilayer film consisting of exfoliated MgAl-type layered double hydroxide (LDH) nanosheets and anthryl dendrons [i.e., poly(amidoamine) dendrons with an anthracene chromophore group at the focal point] was fabricated using an electrostatic layer-by-layer (LbL) assembly. UV-vis spectroscopy and X-ray diffraction analysis indicated the successful LbL growth of dendron/LDH multilayer films. Furthermore, fluorescence spectroscopic analysis indicated that the dendrons are present as a monolayer between LDH nanosheets in the film.",

keywords = "Dendron, Layer-by-layer assembly, Layered double hydroxide, Multilayer structure, Nanocomposites, Photophysical properties",

author = "Toshiyuki Tanaka and Shunsuke Nishimoto and Yoshikazu Kameshima and Michihiro Miyake",

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AU - Tanaka, Toshiyuki

AU - Nishimoto, Shunsuke

AU - Kameshima, Yoshikazu

AU - Miyake, Michihiro

PY - 2011/8

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AB - A novel inorganic-organic nanoscopic multilayer film consisting of exfoliated MgAl-type layered double hydroxide (LDH) nanosheets and anthryl dendrons [i.e., poly(amidoamine) dendrons with an anthracene chromophore group at the focal point] was fabricated using an electrostatic layer-by-layer (LbL) assembly. UV-vis spectroscopy and X-ray diffraction analysis indicated the successful LbL growth of dendron/LDH multilayer films. Furthermore, fluorescence spectroscopic analysis indicated that the dendrons are present as a monolayer between LDH nanosheets in the film.

KW - Dendron

KW - Layer-by-layer assembly

KW - Layered double hydroxide

KW - Multilayer structure

KW - Nanocomposites

KW - Photophysical properties

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Fabrication of layered double hydroxide/photoresponsive dendron nanocomposite multilayer film by electrostatic layer-by-layer assembly

Abstract

Keywords

ASJC Scopus subject areas

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