Variation of Photoconductive Properties of Titanium Dioxide Film by Femtosecond Laser Irradiation

Tsukamoto, Masahiro; Shinonaga, Togo; Takahashi, Masanari; Fujita, Masayuki; Abe, Nobuyuki

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タイトル	Variation of Photoconductive Properties of Titanium Dioxide Film by Femtosecond Laser Irradiation
著者	Tsukamoto, Masahiro Tsukamoto, Masahiro
	Shinonaga, Togo Shinonaga, Togo
	Takahashi, Masanari Takahashi, Masanari
	Fujita, Masayuki Fujita, Masayuki
	Abe, Nobuyuki Abe, Nobuyuki
キーワード等	Femtosecond Laser
	Aerosol beam
	Functional ceramics
	Titanium dioxide
	Photoconductive Property
抄録	Titanium dioxide (TiO₂) films were irradiated with a femtosecond laser to alter their photoconductive properties. The TiO₂ films irradiated with the femtosecond laser were darkened without changing the topography of the TiO₂ film surface. The electrical resistance of the films as a function of time were measured under visible light illumination. The transient electrical resistance decreased as time was increased after turning on the light, and then it increased as time was increased after turning off the light.
公開者	大阪大学接合科学研究所
公開者の別表記	Joining and Welding Research Institute, Osaka University
公開者 (ヨミ)	オオサカダイガクセツゴウカガクケンキュウジョ
掲載誌名	Transactions of JWRI
巻	40
号	1
開始ページ	21
終了ページ	23
刊行年月	2011-06
ISSN	03874508
NCID	AA00867058
URL	http://hdl.handle.net/11094/7334
言語	英語
カテゴリ	紀要論文 Departmental Bulletin Paper
カテゴリ	Transactions of JWRI / Vol.40 No.1 (2011-06)

著者版フラグ	publisher
NII資源タイプ	紀要論文
ローカル資源タイプ	紀要論文
dcmi資源タイプ	text
DCTERMS.bibliographicCitation	Transactions of JWRI.40(1) P.21-P.23
DC.title	Variation of Photoconductive Properties of Titanium Dioxide Film by Femtosecond Laser Irradiation
DC.creator	Tsukamoto, Masahiro
	Shinonaga, Togo
	Takahashi, Masanari
	Fujita, Masayuki
	Abe, Nobuyuki
DC.publisher	大阪大学接合科学研究所
DC.language" scheme="DCTERMS.RFC1766	英語
DCTERMS.issued" scheme="DCTERMS.W3CDTF	2011-06
DC.identifier" scheme="DCTERMS.URI	http://hdl.handle.net/11094/7334
DC.subject	Femtosecond Laser
	Aerosol beam
	Functional ceramics
	Titanium dioxide
	Photoconductive Property
DCTERMS.abstract	Titanium dioxide (TiO₂) films were irradiated with a femtosecond laser to alter their photoconductive properties. The TiO₂ films irradiated with the femtosecond laser were darkened without changing the topography of the TiO₂ film surface. The electrical resistance of the films as a function of time were measured under visible light illumination. The transient electrical resistance decreased as time was increased after turning on the light, and then it increased as time was increased after turning off the light.
citation_title	Variation of Photoconductive Properties of Titanium Dioxide Film by Femtosecond Laser Irradiation
citation_author	Tsukamoto, Masahiro
	Shinonaga, Togo
	Takahashi, Masanari
	Fujita, Masayuki
	Abe, Nobuyuki
citation_publisher	大阪大学接合科学研究所
citation_language	英語
citation_date	2011-06
citation_journal_title	Transactions of JWRI
citation_volume	40
citation_issue	1
citation_firstpage	21
citation_lastpage	23
citation_issn	03874508
citation_public_url	http://hdl.handle.net/11094/7334
citation_keywords	Femtosecond Laser
	Aerosol beam
	Functional ceramics
	Titanium dioxide
	Photoconductive Property

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