DE69006368D1 - Magnetisches kompositmaterial aus blättern und herstellungsverfahren. - Google Patents

Magnetisches kompositmaterial aus blättern und herstellungsverfahren.

Info

Publication number
DE69006368D1
DE69006368D1 DE91900269T DE69006368T DE69006368D1 DE 69006368 D1 DE69006368 D1 DE 69006368D1 DE 91900269 T DE91900269 T DE 91900269T DE 69006368 T DE69006368 T DE 69006368T DE 69006368 D1 DE69006368 D1 DE 69006368D1
Authority
DE
Germany
Prior art keywords
leaves
composite material
production process
magnetic composite
magnetic
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
DE91900269T
Other languages
English (en)
Other versions
DE69006368T2 (de
Inventor
Jean-Marie Fontaine
Arnaud Varoquaux
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE69006368D1 publication Critical patent/DE69006368D1/de
Publication of DE69006368T2 publication Critical patent/DE69006368T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/20—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates by evaporation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • H01F10/13—Amorphous metallic alloys, e.g. glassy metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
    • H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
    • H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
    • H01F10/13—Amorphous metallic alloys, e.g. glassy metals
    • H01F10/132—Amorphous metallic alloys, e.g. glassy metals containing cobalt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/26—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
    • H01F10/28—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers characterised by the composition of the substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/26—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
    • H01F10/30—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers characterised by the composition of the intermediate layers, e.g. seed, buffer, template, diffusion preventing, cap layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thin Magnetic Films (AREA)
  • Laminated Bodies (AREA)
DE69006368T 1989-11-28 1990-11-27 Magnetisches kompositmaterial aus blättern und herstellungsverfahren. Expired - Fee Related DE69006368T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8915616A FR2655180B1 (fr) 1989-11-28 1989-11-28 Materiau magnetique composite en feuilles et son procede de fabrication.
PCT/FR1990/000855 WO1991008577A1 (fr) 1989-11-28 1990-11-27 Materiau magnetique composite en feuilles et son procede de fabrication

Publications (2)

Publication Number Publication Date
DE69006368D1 true DE69006368D1 (de) 1994-03-10
DE69006368T2 DE69006368T2 (de) 1994-08-04

Family

ID=9387846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69006368T Expired - Fee Related DE69006368T2 (de) 1989-11-28 1990-11-27 Magnetisches kompositmaterial aus blättern und herstellungsverfahren.

Country Status (5)

Country Link
US (1) US5328523A (de)
EP (1) EP0502940B1 (de)
DE (1) DE69006368T2 (de)
FR (1) FR2655180B1 (de)
WO (1) WO1991008577A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698479B1 (fr) * 1992-11-25 1994-12-23 Commissariat Energie Atomique Composite hyperfréquence anisotrope.
JPH09232141A (ja) * 1996-02-28 1997-09-05 Unitika Ltd 磁気素子
DE10114021B4 (de) * 2001-03-22 2005-09-08 Forschungszentrum Karlsruhe Gmbh Wärmestrahleinrichtung zur zusätzlichen gezielten thermischen Prozessierung eines Objekts in einem Mikrowellenofen
CN1522449A (zh) * 2001-08-31 2004-08-18 Tdk株式会社 叠层软磁性部件、软磁性薄片及叠层软磁性部件的制造方法
US7989095B2 (en) * 2004-12-28 2011-08-02 General Electric Company Magnetic layer with nanodispersoids having a bimodal distribution
CN102844573B (zh) * 2010-04-19 2016-01-13 皮尔伯格泵技术有限责任公司 电动的机动车冷却剂泵
CN108022714B (zh) * 2016-10-31 2021-06-08 北京北方华创微电子装备有限公司 一种软磁薄膜及其制备方法
CN108022751B (zh) * 2016-10-31 2022-01-11 北京北方华创微电子装备有限公司 磁性薄膜叠层的沉积方法、磁性薄膜叠层及微电感器件
CN107394414B (zh) * 2017-07-18 2020-07-31 东南大学 基于双层磁介质实现低频段带宽展宽的吸波器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620853B1 (fr) * 1987-09-18 1989-12-01 Commissariat Energie Atomique Materiau magnetique composite et son procede de fabrication

Also Published As

Publication number Publication date
EP0502940A1 (de) 1992-09-16
EP0502940B1 (de) 1994-01-26
DE69006368T2 (de) 1994-08-04
WO1991008577A1 (fr) 1991-06-13
FR2655180B1 (fr) 1992-02-07
FR2655180A1 (fr) 1991-05-31
US5328523A (en) 1994-07-12

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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