DE3772036D1 - Verfahren zum herstellen einer amorphen aluminiumnitridschicht. - Google Patents

Verfahren zum herstellen einer amorphen aluminiumnitridschicht.

Info

Publication number
DE3772036D1
DE3772036D1 DE8787905896T DE3772036T DE3772036D1 DE 3772036 D1 DE3772036 D1 DE 3772036D1 DE 8787905896 T DE8787905896 T DE 8787905896T DE 3772036 T DE3772036 T DE 3772036T DE 3772036 D1 DE3772036 D1 DE 3772036D1
Authority
DE
Germany
Prior art keywords
producing
nitride layer
aluminum nitride
amorphous aluminum
amorphous
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8787905896T
Other languages
English (en)
Inventor
Kisan Hatwar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US06/908,365 external-priority patent/US4719154A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE3772036D1 publication Critical patent/DE3772036D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10582—Record carriers characterised by the selection of the material or by the structure or form
    • G11B11/10586—Record carriers characterised by the selection of the material or by the structure or form characterised by the selection of the material
    • 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
    • C23C14/0021—Reactive sputtering or evaporation
    • C23C14/0036—Reactive sputtering
    • 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
    • C23C14/0641—Nitrides
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/0009—Materials therefor
    • G02F1/0036—Magneto-optical materials
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10582—Record carriers characterised by the selection of the material or by the structure or form
    • G11B11/10586—Record carriers characterised by the selection of the material or by the structure or form characterised by the selection of the material
    • G11B11/10589—Details
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction
    • G11B5/726—Two or more protective coatings
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/851—Coating a support with a magnetic layer by sputtering
DE8787905896T 1986-09-17 1987-09-03 Verfahren zum herstellen einer amorphen aluminiumnitridschicht. Expired - Fee Related DE3772036D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/908,365 US4719154A (en) 1986-09-17 1986-09-17 Magneto-optic recording element with amorphous aluminum-nitrogen alloy layer
US07/067,758 US4959136A (en) 1986-09-17 1987-06-29 Method for making an amorphous aluminum-nitrogen alloy layer
PCT/US1987/002193 WO1988002033A1 (en) 1986-09-17 1987-09-03 Method for making an amorphous aluminum-nitrogen alloy layer

Publications (1)

Publication Number Publication Date
DE3772036D1 true DE3772036D1 (de) 1991-09-12

Family

ID=26748225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787905896T Expired - Fee Related DE3772036D1 (de) 1986-09-17 1987-09-03 Verfahren zum herstellen einer amorphen aluminiumnitridschicht.

Country Status (5)

Country Link
US (1) US4959136A (de)
EP (1) EP0282527B1 (de)
JP (1) JPH01501072A (de)
DE (1) DE3772036D1 (de)
WO (1) WO1988002033A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03173958A (ja) * 1989-12-01 1991-07-29 Pioneer Electron Corp 光磁気ディスク
US5407548A (en) * 1990-10-26 1995-04-18 Leybold Aktiengesellschaft Method for coating a substrate of low resistance to corrosion
KR930009690B1 (ko) * 1991-03-05 1993-10-08 주식회사 에스.케이.씨 광자기 기록 매체의 제조방법
US5342681A (en) * 1992-08-28 1994-08-30 Texas Instruments Incorporated Absorbing, low reflecting coating for visible and infrared light
JPH07109573A (ja) * 1993-10-12 1995-04-25 Semiconductor Energy Lab Co Ltd ガラス基板および加熱処理方法
JPH09501612A (ja) * 1994-04-08 1997-02-18 マーク エー． レイ， 選択的プラズマ成長
GB2349392B (en) * 1999-04-20 2003-10-22 Trikon Holdings Ltd A method of depositing a layer
US6312568B2 (en) * 1999-12-07 2001-11-06 Applied Materials, Inc. Two-step AIN-PVD for improved film properties
AU2002235146A1 (en) 2000-11-30 2002-06-11 North Carolina State University Non-thermionic sputter material transport device, methods of use, and materials produced thereby
KR100831751B1 (ko) 2000-11-30 2008-05-23 노쓰 캐롤라이나 스테이트 유니버시티 Ｍ'ｎ 물의 제조 방법 및 장치
GB0116688D0 (en) * 2001-07-07 2001-08-29 Trikon Holdings Ltd Method of depositing aluminium nitride
US20090071371A1 (en) * 2007-09-18 2009-03-19 College Of William And Mary Silicon Oxynitride Coating Compositions
KR101281684B1 (ko) * 2008-01-25 2013-07-05 성균관대학교산학협력단 질화물 반도체 기판의 제조방법
JP6445901B2 (ja) * 2015-03-10 2018-12-26 株式会社神戸製鋼所 光吸収導電膜および光吸収導電膜形成用スパッタリングターゲット
CN104862659B (zh) * 2015-05-22 2017-09-26 电子科技大学 一种氮化铝薄膜的中频磁控反应溅射方法
CN111206213B (zh) * 2020-02-25 2021-08-13 西安交通大学 一种AlN非晶薄膜及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461054A (en) * 1966-03-24 1969-08-12 Bell Telephone Labor Inc Cathodic sputtering from a cathodically biased target electrode having an rf potential superimposed on the cathodic bias
US3600218A (en) * 1968-05-15 1971-08-17 Ibm Method for depositing insulating films of silicon nitride and aluminum nitride
JPS5217902A (en) * 1975-08-01 1977-02-10 Fuji Photo Film Co Ltd Lithographic press plate
US4125446A (en) * 1977-08-15 1978-11-14 Airco, Inc. Controlled reflectance of sputtered aluminum layers
JPS5940227B2 (ja) * 1980-06-24 1984-09-28 富士通株式会社 リアクティブスパッタリング方法

Also Published As

Publication number Publication date
US4959136A (en) 1990-09-25
JPH01501072A (ja) 1989-04-13
EP0282527B1 (de) 1991-08-07
EP0282527A1 (de) 1988-09-21
WO1988002033A1 (en) 1988-03-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee