Polystyrene-based blend nanorods with gradient composition distribution

Hui Wu, Zhaohui Su, Yuki Terayama, Atsushi Takahara

研究成果: ジャーナルへの寄稿評論記事

7 引用 (Scopus)

抄録

The polystyrene-based polymer blends, partially miscible poly(bisphenol A carbonate)/polystyrene (PC/PS) and completely miscible poly(2,6- dimethylphenylene oxide)/polystyrene (PPO/PS), in nanorods with gradient composition distribution were discussed. The polymer blend nanorods were prepared by infiltrating the polymer blends into nanopores of anodic aluminum oxide (AAO) templates via capillary action. Their morphology was investigated by micro-Fourier transform infrared spectroscopy (micro-FTIR) and nano-thermal analysis (nano-TA) with spatial resolution. The composition gradient of polymer blends in the nanopores is governed by the difference of viscosity and miscibility between the two polymers in the blends and the pore diameter. The capillary wetting of porous AAO templates by polymer blends offers a unique method to fabricate functional nanostructured materials with gradient composition distribution for the potential application to nanodevices.

元の言語英語
ページ(範囲)726-734
ページ数9
ジャーナルScience China Chemistry
55
発行部数5
DOI
出版物ステータス出版済み - 5 1 2012

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Polystyrenes
Polymer blends
Nanorods
Chemical analysis
Nanopores
Aluminum Oxide
Polyphenylene oxides
Functional materials
Carbonates
Nanostructured materials
Oxides
Thermoanalysis
Wetting
Polymers
Solubility
Viscosity

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

これを引用

Polystyrene-based blend nanorods with gradient composition distribution. / Wu, Hui; Su, Zhaohui; Terayama, Yuki; Takahara, Atsushi.

:: Science China Chemistry, 巻 55, 番号 5, 01.05.2012, p. 726-734.

研究成果: ジャーナルへの寄稿評論記事

Wu, Hui ; Su, Zhaohui ; Terayama, Yuki ; Takahara, Atsushi. / Polystyrene-based blend nanorods with gradient composition distribution. :: Science China Chemistry. 2012 ; 巻 55, 番号 5. pp. 726-734.
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