Formation of extraordinarily large nanosheets from K4Nb6O17 crystals

Nobuyoshi Miyamoto; Hisao Yamamoto; Ryozo Kaito; Kazuyuki Kuroda

doi:10.1039/B206998A

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Formation of extraordinarily large nanosheets from K₄Nb₆O₁₇ crystals†

Nobuyoshi Miyamoto,^a Hisao Yamamoto,^a Ryozo Kaito^a and Kazuyuki Kuroda*^ab

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* Corresponding authors

^a Department of Applied Chemistry, Waseda University, Ohkubo-3, Shinjuku-ku, Tokyo 169-8555, Japan
E-mail: kuroda@waseda.jp

^b Kagami Memorial Laboratory for Materials Science and Technology, Waseda University, Nishiwaseda 2, Shinjuku-ku, Tokyo, Japan
E-mail: kuroda@waseda.jp

Abstract

Exfoliated K₄Nb₆O₁₇ bilayer nanosheets in extraordinarily large size (ca. 100 μm) were prepared by the direct reaction of K₄Nb₆O₁₇·3H₂O crystals with an aqueous solution of propylamine; the size was extremely larger than that of exfoliated nanosheets (several μm) reported previously.

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Supplementary files

Figs. S1-S3 PDF (130K)

Article information

DOI: https://doi.org/10.1039/B206998A
Article type: Communication
Submitted: 18 Jul 2002
Accepted: 02 Sep 2002
First published: 18 Sep 2002

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Chem. Commun., 2002, 2378-2379

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Formation of extraordinarily large nanosheets from K₄Nb₆O₁₇ crystals

N. Miyamoto, H. Yamamoto, R. Kaito and K. Kuroda, Chem. Commun., 2002, 2378 DOI: 10.1039/B206998A

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