Intercalation chemistry of aluminium dihydrogentriphosphate with weak bases and polymerization of aniline between its layers |
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Authors: | Hideyuki Tagaya Shigemitsu Sato Noriyuki Kuramoto Jun-Ichi Kadokawa Masa Karasu Koji Chiba |
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Institution: | (1) Department of Materials Science and Engineering, Yamagata University, Yonezawa, 992 Yamagata, Japan |
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Abstract: | Weak bases such as 2-aminopyridine, 4-aminopyridine,o-phenylenediamine,p-phenylenediamine and aniline were intercalated into aluminium dihydrogentriphosphate (ADHP) using ultrasonic wave irradiation. The interlayer spacing of ADHP increased from 8.1 Å to 12.4–20.0 Å. From the values of the layer expansions and host/guest ratios, bilayer or monolayer structures were considered. Chemical oxidation of the aniline resulted in the formation of polyaniline in the ADHP layers.Author for correspondence. |
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Keywords: | Intercalation aluminium dihydrogentriphosphate nanocomposite polyaniline |
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