TW200731251A - Polycrystalline aluminum thin film and optical recording medium - Google Patents

Polycrystalline aluminum thin film and optical recording medium

Info

Publication number
TW200731251A
TW200731251A TW095147589A TW95147589A TW200731251A TW 200731251 A TW200731251 A TW 200731251A TW 095147589 A TW095147589 A TW 095147589A TW 95147589 A TW95147589 A TW 95147589A TW 200731251 A TW200731251 A TW 200731251A
Authority
TW
Taiwan
Prior art keywords
thin film
aluminum thin
recording medium
optical recording
polycrystalline aluminum
Prior art date
Application number
TW095147589A
Other languages
English (en)
Inventor
Takanobu Higuchi
Yasuo Hosoda
Original Assignee
Pioneer Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pioneer Corp filed Critical Pioneer Corp
Publication of TW200731251A publication Critical patent/TW200731251A/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/027—Graded interfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/20—Metallic material, boron or silicon on organic substrates
    • C23C14/205—Metallic material, boron or silicon on organic substrates by cathodic sputtering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
    • G11B2007/24302—Metals or metalloids
    • G11B2007/2431—Metals or metalloids group 13 elements (B, Al, Ga, In)
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/826—Multilayers, e.g. opaque multilayers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80523—Multilayers, e.g. opaque multilayers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12021—All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
TW095147589A 2005-12-22 2006-12-19 Polycrystalline aluminum thin film and optical recording medium TW200731251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005369499 2005-12-22

Publications (1)

Publication Number Publication Date
TW200731251A true TW200731251A (en) 2007-08-16

Family

ID=38188513

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095147589A TW200731251A (en) 2005-12-22 2006-12-19 Polycrystalline aluminum thin film and optical recording medium

Country Status (4)

Country Link
US (2) US7790064B2 (zh)
JP (1) JP4559490B2 (zh)
TW (1) TW200731251A (zh)
WO (1) WO2007072732A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5012984B2 (ja) * 2008-09-22 2012-08-29 Ｔｄｋ株式会社 光メディアの反射層用スパッタリングターゲット、及び、その製造方法
KR101840885B1 (ko) * 2009-06-09 2018-03-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 박막 합금 전극
JP5354199B2 (ja) * 2009-10-19 2013-11-27 三菱マテリアル株式会社 光記録媒体用アルミニウム合金反射膜およびこの反射膜を形成するためのスパッタリングターゲット
WO2024042571A1 (ja) * 2022-08-22 2024-02-29 シャープディスプレイテクノロジー株式会社 発光素子、表示装置、および発光素子の製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040822A (en) * 1974-01-10 1977-08-09 Alloy Metals, Inc. Aluminum base fluxless brazing alloy
JP2880190B2 (ja) 1989-08-31 1999-04-05 東芝イーエムアイ株式会社 光学反射膜およびその製法
JP2898112B2 (ja) 1991-03-07 1999-05-31 株式会社神戸製鋼所 組成均一性に優れる光学式記録媒体の反射膜用Ａｌ合金薄膜形成用溶製Ａｌ合金スパッタリングターゲット
JP3262390B2 (ja) 1992-11-25 2002-03-04 川崎マイクロエレクトロニクス株式会社 金属膜の形成方法
JP3379049B2 (ja) * 1993-10-27 2003-02-17 富士通株式会社 表面弾性波素子とその製造方法
JPH08100255A (ja) 1994-09-30 1996-04-16 Mitsubishi Materials Corp 薄膜トランジスタの薄膜形成用スパッタリングターゲット材
DE19621400C2 (de) * 1996-05-28 2000-07-06 Siemens Ag Herstellverfahren für eine Aluminiumschicht oder Aluminiumleiterbahnen
AT407532B (de) * 1998-07-29 2001-04-25 Miba Gleitlager Ag Verbundwerkstoff aus zumindest zwei schichten
FR2796654B1 (fr) * 1999-07-19 2001-10-05 Stephanois Rech Mec Alliage aluminium-titane a reflectivite speculaire elevee, revetements reflecteurs comprenant un tel alliage et miroirs et pieces comportant ce revetement
JP2002050091A (ja) 2000-07-28 2002-02-15 Sony Corp 光磁気記録媒体
US6501728B2 (en) 2000-04-21 2002-12-31 Sony Corporation Optical disc having groove and land tracks
JP3365762B2 (ja) 2000-04-28 2003-01-14 株式会社神戸製鋼所 光情報記録媒体用の反射層または半透明反射層、光情報記録媒体及び光情報記録媒体用スパッタリングターゲット
EP1205217A3 (en) * 2000-11-09 2004-01-02 Radi Medical Technologies AB Structure of miniature X-ray source
JP2003030901A (ja) 2001-07-16 2003-01-31 Sumitomo Metal Mining Co Ltd 光記録ディスク反射膜形成用アルミニウム合金
JP4783525B2 (ja) * 2001-08-31 2011-09-28 株式会社アルバック 薄膜アルミニウム合金及び薄膜アルミニウム合金形成用スパッタリングターゲット
JP3655907B2 (ja) 2002-08-20 2005-06-02 株式会社神戸製鋼所 光情報記録媒体用反射膜と半透過反射膜、および光情報記録媒体
US6902699B2 (en) * 2002-10-02 2005-06-07 The Boeing Company Method for preparing cryomilled aluminum alloys and components extruded and forged therefrom
US7435306B2 (en) * 2003-01-22 2008-10-14 The Boeing Company Method for preparing rivets from cryomilled aluminum alloys and rivets produced thereby

Also Published As

Publication number Publication date
US7790064B2 (en) 2010-09-07
US20090272947A1 (en) 2009-11-05
JP4559490B2 (ja) 2010-10-06
US20100310895A1 (en) 2010-12-09
WO2007072732A1 (ja) 2007-06-28
US7897065B2 (en) 2011-03-01
JPWO2007072732A1 (ja) 2009-05-28

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