PTCR-like property in non-equilibrium nonlinear conductance of epitaxial BaTiO3 films

Sigeru Kaku; Daisuke Matsumoto; Yukio Watanabe

doi:10.1080/00150190601187518

PTCR-like property in non-equilibrium nonlinear conductance of epitaxial BaTiO₃ films

Sigeru Kaku
, Daisuke Matsumoto
, Yukio Watanabe

物性物理学

研究成果: ジャーナルへの寄稿 › 会議記事 › 査読

1 被引用数 (Scopus)

抄録

We report a new effect in the current conduction through ferroelectric films: an effect similar to the positive-temperature-coefficient-of-resistance (PTCR). Here, we use mostly the lattice-mismatched epitaxial heterostructure BaTiO3/(La,Sr)2CuO4. The results should provide an insight into the new class of the thin-film PTCR.

本文言語	英語
ページ（範囲）	145-149
ページ数	5
ジャーナル	Ferroelectrics
巻	347
DOI	https://doi.org/10.1080/00150190601187518
出版ステータス	出版済み - 2007
イベント	8th Russia/CIS/Baltic/Japan Symposium on Ferroelectricity, RCBJSF-8 - Tsukuba, 日本継続期間: 5月 15 2006 → 5月 19 2006

!!!All Science Journal Classification (ASJC) codes

電子材料、光学材料、および磁性材料
凝縮系物理学

文献へのアクセス

10.1080/00150190601187518

他のファイルとリンク

引用スタイル

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abstract = "We report a new effect in the current conduction through ferroelectric films: an effect similar to the positive-temperature-coefficient-of-resistance (PTCR). Here, we use mostly the lattice-mismatched epitaxial heterostructure BaTiO3/(La,Sr)2CuO4. The results should provide an insight into the new class of the thin-film PTCR.",

author = "Sigeru Kaku and Daisuke Matsumoto and Yukio Watanabe",

note = "Funding Information: This work is supported by Grants-in-aid for Scientific Research from JSPS No. 16340093 and No. 17651063.; 8th Russia/CIS/Baltic/Japan Symposium on Ferroelectricity, RCBJSF-8 ; Conference date: 15-05-2006 Through 19-05-2006",

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AU - Kaku, Sigeru

AU - Matsumoto, Daisuke

AU - Watanabe, Yukio

N1 - Funding Information: This work is supported by Grants-in-aid for Scientific Research from JSPS No. 16340093 and No. 17651063.

PY - 2007

Y1 - 2007

N2 - We report a new effect in the current conduction through ferroelectric films: an effect similar to the positive-temperature-coefficient-of-resistance (PTCR). Here, we use mostly the lattice-mismatched epitaxial heterostructure BaTiO3/(La,Sr)2CuO4. The results should provide an insight into the new class of the thin-film PTCR.

AB - We report a new effect in the current conduction through ferroelectric films: an effect similar to the positive-temperature-coefficient-of-resistance (PTCR). Here, we use mostly the lattice-mismatched epitaxial heterostructure BaTiO3/(La,Sr)2CuO4. The results should provide an insight into the new class of the thin-film PTCR.

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DO - 10.1080/00150190601187518

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