Nanoporous Ni-Fe bimetallic plates for nonfragile, reliable SOFCs

Jingwang Yan; Makiko Enoki; Hiroshige Matsumoto; Tatsumi Ishihara

doi:10.1149/1.2751839

Nanoporous Ni-Fe bimetallic plates for nonfragile, reliable SOFCs

Jingwang Yan, Makiko Enoki, Hiroshige Matsumoto, Tatsumi Ishihara

Advanced Energy Conversion Systems Thrust

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

15 Citations (Scopus)

Abstract

A metal substrate with structure-controlled nanopores was prepared by the thermal reduction method based on the phase diagram and the nanocomposites for the substrate of solid oxide fuel cells (SOFCs). The few-micrometers-thick LaGa O3 -based oxide film was deposited with the laser ablation method. The fabricated thin-film SOFC on the metallic substrate demonstrates a startup within 5 min and generates electric power with high power density: 0.95 W cm2 at 873 K and 0.1 W cm2 at 673 K.

Original language	English
Pages (from-to)	139-141
Number of pages	3
Journal	Electrochemical and Solid-State Letters
Volume	10
Issue number	9
DOIs	https://doi.org/10.1149/1.2751839
Publication status	Published - 2007

All Science Journal Classification (ASJC) codes

Chemical Engineering(all)
Materials Science(all)
Physical and Theoretical Chemistry
Electrochemistry
Electrical and Electronic Engineering

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10.1149/1.2751839

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abstract = "A metal substrate with structure-controlled nanopores was prepared by the thermal reduction method based on the phase diagram and the nanocomposites for the substrate of solid oxide fuel cells (SOFCs). The few-micrometers-thick LaGa O3 -based oxide film was deposited with the laser ablation method. The fabricated thin-film SOFC on the metallic substrate demonstrates a startup within 5 min and generates electric power with high power density: 0.95 W cm2 at 873 K and 0.1 W cm2 at 673 K.",

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AU - Yan, Jingwang

AU - Enoki, Makiko

AU - Matsumoto, Hiroshige

AU - Ishihara, Tatsumi

PY - 2007

Y1 - 2007

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AB - A metal substrate with structure-controlled nanopores was prepared by the thermal reduction method based on the phase diagram and the nanocomposites for the substrate of solid oxide fuel cells (SOFCs). The few-micrometers-thick LaGa O3 -based oxide film was deposited with the laser ablation method. The fabricated thin-film SOFC on the metallic substrate demonstrates a startup within 5 min and generates electric power with high power density: 0.95 W cm2 at 873 K and 0.1 W cm2 at 673 K.

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JF - Electrochemical and Solid-State Letters

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Nanoporous Ni-Fe bimetallic plates for nonfragile, reliable SOFCs

Abstract

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