Preparation, Characterization and Nonlinear Optical Properties of One-Dimensional Tetranuclear Platinum Complex/Alumina Composite Films

Takehito Kodzasa; Toshihide Kamata; Hiro Matsuda; Toshio Fukaya; Fujio Mizukami; Jun Matsunami; Yuji Nagai; Kazuko Matsumoto

doi:10.1007/BF02436979

Preparation, Characterization and Nonlinear Optical Properties of One-Dimensional Tetranuclear Platinum Complex/Alumina Composite Films

Takehito Kodzasa^*, Toshihide Kamata, Hiro Matsuda, Toshio Fukaya, Fujio Mizukami, Jun Matsunami, Yuji Nagai, Kazuko Matsumoto

^*Corresponding author for this work

Environmental Research Institute

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

3 Citations (Scopus)

Abstract

The preparation of transparent films consisting of one-dimensional tetranuclear platinum complex and an alumina gel was attempted. Characterization of the composite films obtained was performed by UV-Vis-NIR spectroscopy. From the redox behavior of the complex in films, it was confirmed that the complex maintains the tetranuclear structure in the alumina gel, when the content of the complex is low. However, it seems to turn into another complex with a longer platinum chain, as the content of complex in the gel increases. The third-order nonlinear susceptibility χ⁽³⁾ values of composite films was estimated from the third harmonic generation (THG) Maker-fringe measurements of this preliminary study.

Original language	English
Pages (from-to)	1029-1033
Number of pages	5
Journal	Journal of Sol-Gel Science and Technology
Volume	8
Issue number	1-3
DOIs	https://doi.org/10.1007/BF02436979
Publication status	Published - 1997 Jan 1

Keywords

Complex-dispersed alumina film
Nonlinear optical properties
One-dimensional tetranuclear platinum complex

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Biomaterials
Condensed Matter Physics
Materials Chemistry

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10.1007/BF02436979

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abstract = "The preparation of transparent films consisting of one-dimensional tetranuclear platinum complex and an alumina gel was attempted. Characterization of the composite films obtained was performed by UV-Vis-NIR spectroscopy. From the redox behavior of the complex in films, it was confirmed that the complex maintains the tetranuclear structure in the alumina gel, when the content of the complex is low. However, it seems to turn into another complex with a longer platinum chain, as the content of complex in the gel increases. The third-order nonlinear susceptibility χ(3) values of composite films was estimated from the third harmonic generation (THG) Maker-fringe measurements of this preliminary study.",

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AU - Kodzasa, Takehito

AU - Kamata, Toshihide

AU - Matsuda, Hiro

AU - Fukaya, Toshio

AU - Mizukami, Fujio

AU - Matsunami, Jun

AU - Nagai, Yuji

AU - Matsumoto, Kazuko

PY - 1997/1/1

Y1 - 1997/1/1

N2 - The preparation of transparent films consisting of one-dimensional tetranuclear platinum complex and an alumina gel was attempted. Characterization of the composite films obtained was performed by UV-Vis-NIR spectroscopy. From the redox behavior of the complex in films, it was confirmed that the complex maintains the tetranuclear structure in the alumina gel, when the content of the complex is low. However, it seems to turn into another complex with a longer platinum chain, as the content of complex in the gel increases. The third-order nonlinear susceptibility χ(3) values of composite films was estimated from the third harmonic generation (THG) Maker-fringe measurements of this preliminary study.

AB - The preparation of transparent films consisting of one-dimensional tetranuclear platinum complex and an alumina gel was attempted. Characterization of the composite films obtained was performed by UV-Vis-NIR spectroscopy. From the redox behavior of the complex in films, it was confirmed that the complex maintains the tetranuclear structure in the alumina gel, when the content of the complex is low. However, it seems to turn into another complex with a longer platinum chain, as the content of complex in the gel increases. The third-order nonlinear susceptibility χ(3) values of composite films was estimated from the third harmonic generation (THG) Maker-fringe measurements of this preliminary study.

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KW - Nonlinear optical properties

KW - One-dimensional tetranuclear platinum complex

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Preparation, Characterization and Nonlinear Optical Properties of One-Dimensional Tetranuclear Platinum Complex/Alumina Composite Films

Abstract

Keywords

ASJC Scopus subject areas

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