Direct drawing of submicrom wiring by laser-induced pyrolysis of film prepared from liquid-dispersed metal nanoparticles

Akira Watanabe; Yoshio Kobayashi; Mikio Konno; Shinji Yamada; Takao Miwa

doi:10.1080/15421400601030811

Direct drawing of submicrom wiring by laser-induced pyrolysis of film prepared from liquid-dispersed metal nanoparticles

Akira Watanabe, Yoshio Kobayashi, Mikio Konno, Shinji Yamada, Takao Miwa

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

8 Citations (Scopus)

Abstract

The direct-drawing of submicron Ag wiring was achieved by laser-induced pyrolysis (LIP) of a precursor film prepared from liquid-dispersed Ag nanoparticles. This new method provided the micro-wiring by wet and maskless process toward printed electronics. The linewith of the Ag wiring was easily controlled by changing the objective lens magnifications and the focusing point. The resistivity of the Ag wiring fabricated by this technique (1.910-6 cm) is comparable with that of bulk Ag (1.610-6 cm).

Original language	English
Pages (from-to)	161/[743]-167/[749]
Journal	Molecular crystals and liquid crystals
Volume	464
Issue number	1
DOIs	https://doi.org/10.1080/15421400601030811
Publication status	Published - 2006 Mar

Keywords

Laser-direct drawing
Laser-induced pyrolysis
Liquid-dispersed metal nanoparticle, micro-wiring
Nanometalink

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1080/15421400601030811

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title = "Direct drawing of submicrom wiring by laser-induced pyrolysis of film prepared from liquid-dispersed metal nanoparticles",

abstract = "The direct-drawing of submicron Ag wiring was achieved by laser-induced pyrolysis (LIP) of a precursor film prepared from liquid-dispersed Ag nanoparticles. This new method provided the micro-wiring by wet and maskless process toward printed electronics. The linewith of the Ag wiring was easily controlled by changing the objective lens magnifications and the focusing point. The resistivity of the Ag wiring fabricated by this technique (1.910-6 cm) is comparable with that of bulk Ag (1.610-6 cm).",

keywords = "Laser-direct drawing, Laser-induced pyrolysis, Liquid-dispersed metal nanoparticle, micro-wiring, Nanometalink",

author = "Akira Watanabe and Yoshio Kobayashi and Mikio Konno and Shinji Yamada and Takao Miwa",

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AU - Yamada, Shinji

AU - Miwa, Takao

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N2 - The direct-drawing of submicron Ag wiring was achieved by laser-induced pyrolysis (LIP) of a precursor film prepared from liquid-dispersed Ag nanoparticles. This new method provided the micro-wiring by wet and maskless process toward printed electronics. The linewith of the Ag wiring was easily controlled by changing the objective lens magnifications and the focusing point. The resistivity of the Ag wiring fabricated by this technique (1.910-6 cm) is comparable with that of bulk Ag (1.610-6 cm).

AB - The direct-drawing of submicron Ag wiring was achieved by laser-induced pyrolysis (LIP) of a precursor film prepared from liquid-dispersed Ag nanoparticles. This new method provided the micro-wiring by wet and maskless process toward printed electronics. The linewith of the Ag wiring was easily controlled by changing the objective lens magnifications and the focusing point. The resistivity of the Ag wiring fabricated by this technique (1.910-6 cm) is comparable with that of bulk Ag (1.610-6 cm).

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KW - Nanometalink

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