Issue 2, 2011
From the journal:

New Journal of Chemistry

Hybridization of clay minerals with the floating film of a cationic Ir(iii) complex at an air–water interface†

Hisako Sato,*a   Kenji Tamura,b   Keishi Ohara,a   Shin-ichi Nagaokaa  and  Akihiko Yamagishic  

* Corresponding authors

a Department of Chemistry, Graduate School of Science and Engineering, Ehime University, Matsuyama 790-8577, Japan
E-mail: hsato@chem.sci.ehime-u.ac.jp

b National Institute of Material Science, Tsukuba 305-0044, Japan

c Department of Chemistry, Faculty of Science, Toho University, Chiba 274-8510, Japan

Abstract

The Langmuir–Blodgett films were prepared by hybridizing the clay minerals (synthetic saponite, synthetic hectorite and sodium montmorillonite) with the floating film of a cationic Ir(III) complex, [Ir(ppy)2(dc18bpy)]+ (ppy = 2-phenylpyridine; dc18bpy = 4,4′-dioctadecyl-2,2′-bipyridine). When the single-layered hybrid LB film was irradiated at 430 nm, it emitted light in the visible region, whose intensity responded reversibly to the pressure change of oxygen.

Graphical abstract: Hybridization of clay minerals with the floating film of a cationic Ir(iii) complex at an air–water interface

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Article information

DOI
https://doi.org/10.1039/C0NJ00534G
Article type
Paper
Submitted
08 Jul 2010
Accepted
01 Oct 2010
First published
28 Oct 2010

New J. Chem., 2011,35, 394-399

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Hybridization of clay minerals with the floating film of a cationic Ir(III) complex at an air–water interface

H. Sato, K. Tamura, K. Ohara, S. Nagaoka and A. Yamagishi, New J. Chem., 2011, 35, 394 DOI: 10.1039/C0NJ00534G

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