Pulsed laser writing Coumarin 6 molecular micro patterns on a poly(ethyl-methacrylate) film

Masahiro Goto; Yuriy Pihosh; Akira Kasahara; Masahiro Tosa; Jonathan Hobley; Tetsuo Oishi

Pulsed laser writing Coumarin 6 molecular micro patterns on a poly(ethyl-methacrylate) film

Masahiro Goto, Yuriy Pihosh, Akira Kasahara, Masahiro Tosa, Jonathan Hobley, Tetsuo Oishi

Department of Biomedical Engineering

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

1 Citation (Scopus)

Abstract

Micrometer pixelated patterning of Coumarin 6 molecules on surface regions of a poly(ethylmethacrylate) film with dimensions of a several millimetres was realised using a laser molecular implantation technique. The patial distribution of implanted Coumarin 6 molecules and the extended pattern were observed using fluorescence microscopy. Spatially selective implantation of Coumarin 6 molecules within a diameter of less than 5μm was achieved. The molecular implantation or ablation threshold with respect to the laser fluence was observed.

Original language	English
Pages (from-to)	13-17
Number of pages	5
Journal	Journal of Advanced Materials
Volume	41
Issue number	1
Publication status	Published - 2009 Jan

All Science Journal Classification (ASJC) codes

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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abstract = "Micrometer pixelated patterning of Coumarin 6 molecules on surface regions of a poly(ethylmethacrylate) film with dimensions of a several millimetres was realised using a laser molecular implantation technique. The patial distribution of implanted Coumarin 6 molecules and the extended pattern were observed using fluorescence microscopy. Spatially selective implantation of Coumarin 6 molecules within a diameter of less than 5μm was achieved. The molecular implantation or ablation threshold with respect to the laser fluence was observed.",

author = "Masahiro Goto and Yuriy Pihosh and Akira Kasahara and Masahiro Tosa and Jonathan Hobley and Tetsuo Oishi",

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AU - Goto, Masahiro

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AU - Kasahara, Akira

AU - Tosa, Masahiro

AU - Hobley, Jonathan

AU - Oishi, Tetsuo

PY - 2009/1

Y1 - 2009/1

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AB - Micrometer pixelated patterning of Coumarin 6 molecules on surface regions of a poly(ethylmethacrylate) film with dimensions of a several millimetres was realised using a laser molecular implantation technique. The patial distribution of implanted Coumarin 6 molecules and the extended pattern were observed using fluorescence microscopy. Spatially selective implantation of Coumarin 6 molecules within a diameter of less than 5μm was achieved. The molecular implantation or ablation threshold with respect to the laser fluence was observed.

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Pulsed laser writing Coumarin 6 molecular micro patterns on a poly(ethyl-methacrylate) film

Abstract

All Science Journal Classification (ASJC) codes

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