JP2008226406A5 - - Google Patents

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Publication number
JP2008226406A5
JP2008226406A5 JP2007066779A JP2007066779A JP2008226406A5 JP 2008226406 A5 JP2008226406 A5 JP 2008226406A5 JP 2007066779 A JP2007066779 A JP 2007066779A JP 2007066779 A JP2007066779 A JP 2007066779A JP 2008226406 A5 JP2008226406 A5 JP 2008226406A5
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Japan
Prior art keywords
substrate
thin film
organic thin
group
dye
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JP2007066779A
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Japanese (ja)
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JP4758929B2 (en
JP2008226406A (en
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Priority claimed from JP2007066779A external-priority patent/JP4758929B2/en
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Publication of JP2008226406A5 publication Critical patent/JP2008226406A5/ja
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Publication of JP4758929B2 publication Critical patent/JP4758929B2/en
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Claims (8)

互いに非相溶であるポリマー鎖が結合したブロック共重合体により形成されたミクロ相分離構造を有し、該ミクロ相分離構造の一方の相にのみ酸触媒により脱離可能な基を有する材料からなる有機薄膜を基材上に形成し、該脱離可能な基を酸触媒により脱離させて有機薄膜に孔を生じさせ、この孔に色素を導入し、該色素を基材と化学的に結合させることを特徴とする有機薄膜を有する構造体の作製方法。   A material having a microphase separation structure formed by a block copolymer in which polymer chains that are incompatible with each other are bonded, and having a group that can be removed by an acid catalyst only in one phase of the microphase separation structure. An organic thin film is formed on a substrate, the detachable group is removed by an acid catalyst to form a hole in the organic thin film, a dye is introduced into the hole, and the dye is chemically bonded to the substrate. A method for manufacturing a structure having an organic thin film characterized by being bonded. 基材と有機薄膜を有し、該有機薄膜は、互いに非相溶であるポリマー鎖が結合したブロック共重合体により形成されたミクロ相分離構造を有し、該ミクロ相分離構造の一方の相にのみ酸触媒により脱離可能な基を有する材料からなり、該脱離可能な基の脱離処理により生じた孔に導入された色素が基材と化学的に結合していることを特徴とする有機薄膜を有する構造体。   The organic thin film has a micro phase separation structure formed by a block copolymer in which polymer chains that are incompatible with each other are bonded, and one phase of the micro phase separation structure. And the dye introduced into the pores generated by the elimination treatment of the detachable group is chemically bonded to the substrate. A structure having an organic thin film. ミクロ相分離構造が、球状構造又は柱状構造であることを特徴とする請求項２記載の有機薄膜を有する構造体。 Structure microphase separation structure has an organic thin film according to claim 2, wherein the spherical structure or columnar structure. 少なくとも基材表面が金であり、色素がチオール基又はジスルフィド基を持つことを特徴とする請求項２又は３記載の有機薄膜を有する構造体。   The structure having an organic thin film according to claim 2 or 3, wherein at least the surface of the substrate is gold and the dye has a thiol group or a disulfide group. 少なくとも基材表面にヒドロキシル基を持ち、色素がクロロシリル基又はアルコキシシリル基を持つことを特徴とする請求項２又は３記載の有機薄膜を有する構造体。   4. The structure having an organic thin film according to claim 2, wherein the structure has at least a hydroxyl group on the surface of the substrate, and the dye has a chlorosilyl group or an alkoxysilyl group. 請求項２〜５の何れかに記載の、基材と有機薄膜を有する構造体を備え、前記基材として、基板又は下引き層を設けた基板を用いたことを特徴とする光記録媒体。 According to any one of claims 2-5, comprising a structure having a substrate and an organic thin film, as the substrate, an optical recording medium, characterized in that had use a substrate provided with a substrate or undercoat layer. ミクロ相分離構造の、球状構造又は柱状構造の断面の径が、記録再生光のスポット径より小さいことを特徴とする請求項６記載の光記録媒体。 Microphase separation structure, the diameter of the spherical structure or columnar structure of the cross section, an optical recording medium according to claim 6, wherein the smaller than the spot diameter of the recording and reproducing light. 基板が表面に溝を有することを特徴とする請求項６又は７記載の光記録媒体。   8. The optical recording medium according to claim 6, wherein the substrate has a groove on the surface.
JP2007066779A 2007-03-15 2007-03-15 Structure having base material and organic thin film, and optical recording medium using the structure Expired - Fee Related JP4758929B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007066779A JP4758929B2 (en) 2007-03-15 2007-03-15 Structure having base material and organic thin film, and optical recording medium using the structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007066779A JP4758929B2 (en) 2007-03-15 2007-03-15 Structure having base material and organic thin film, and optical recording medium using the structure

Publications (3)

Publication Number Publication Date
JP2008226406A JP2008226406A (en) 2008-09-25
JP2008226406A5 true JP2008226406A5 (en) 2010-02-25
JP4758929B2 JP4758929B2 (en) 2011-08-31

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JP2007066779A Expired - Fee Related JP4758929B2 (en) 2007-03-15 2007-03-15 Structure having base material and organic thin film, and optical recording medium using the structure

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003089269A (en) * 2001-09-17 2003-03-25 Ricoh Co Ltd Organic thin film, method for manufacturing organic thin film, optical recording medium using the film, and method for regenerating records of optical recording medium
JP4157425B2 (en) * 2003-05-23 2008-10-01 株式会社リコー Organic functional thin film, manufacturing method thereof, and optical recording medium provided with organic functional thin film
JP4519684B2 (en) * 2005-03-02 2010-08-04 株式会社リコー ORGANIC THIN FILM, ITS MANUFACTURING METHOD, AND OPTICAL RECORDING MEDIUM USING THE ORGANIC THIN FILM
JP4563220B2 (en) * 2005-03-02 2010-10-13 株式会社リコー Organic thin film and optical recording medium using the same
JP4468233B2 (en) * 2005-05-06 2010-05-26 株式会社リコー Optical recording medium using block copolymer monomolecular film and method for producing the same
JP2007015221A (en) * 2005-07-07 2007-01-25 Ricoh Co Ltd Manufacturing method for organic membrane

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