JPS648606A - Soft magnetic thin film - Google Patents

Soft magnetic thin film

Info

Publication number
JPS648606A
JPS648606A JP62163594A JP16359487A JPS648606A JP S648606 A JPS648606 A JP S648606A JP 62163594 A JP62163594 A JP 62163594A JP 16359487 A JP16359487 A JP 16359487A JP S648606 A JPS648606 A JP S648606A
Authority
JP
Japan
Prior art keywords
thin film
soft magnetic
magnetic thin
alloy
properties
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.)
Granted
Application number
JP62163594A
Other languages
Japanese (ja)
Other versions
JP2551008B2 (en
Inventor
Kazuhiko Hayashi
Masatoshi Hayakawa
Kenji Katori
Koichi Aso
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP62163594A priority Critical patent/JP2551008B2/en
Priority to CA000570086A priority patent/CA1338255C/en
Priority to DE88305703T priority patent/DE3882832T2/en
Priority to EP88305703A priority patent/EP0297776B1/en
Priority to US07/212,183 priority patent/US5057380A/en
Priority to KR1019880007871A priority patent/KR970002825B1/en
Publication of JPS648606A publication Critical patent/JPS648606A/en
Application granted granted Critical
Publication of JP2551008B2 publication Critical patent/JP2551008B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Thin Magnetic Films (AREA)

Abstract

PURPOSE:To provide a soft magnetic thin film of good magnetic properties by composing it mainly of Fe and/or Co and adding Dy of a specific amount. CONSTITUTION:By adding Dy of 0.1-5 atomic % to an Fe and/or Co alloy, it is possible to acquire good magnetic properties when the alloy is used as a single layer film. Moreover, by laminating the above mentioned soft magnetic thin film as a first soft magnetic thin film onto a second soft magnetic thin film of face centered cubic structure, the magnetic propertied can be further improved.
JP62163594A 1987-06-30 1987-06-30 Soft magnetic thin film Expired - Fee Related JP2551008B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP62163594A JP2551008B2 (en) 1987-06-30 1987-06-30 Soft magnetic thin film
CA000570086A CA1338255C (en) 1987-06-30 1988-06-22 Soft magnetic thin film
DE88305703T DE3882832T2 (en) 1987-06-30 1988-06-22 Soft iron magnet thin films.
EP88305703A EP0297776B1 (en) 1987-06-30 1988-06-22 Soft magnetic thin films
US07/212,183 US5057380A (en) 1987-06-30 1988-06-27 Soft magnetic thin films of alloys of feconi or fecody and laminates comprising alternate layers of face centered cubic and body centered cubic crystal structure
KR1019880007871A KR970002825B1 (en) 1987-06-30 1988-06-29 Soft magnetic thin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62163594A JP2551008B2 (en) 1987-06-30 1987-06-30 Soft magnetic thin film

Publications (2)

Publication Number Publication Date
JPS648606A true JPS648606A (en) 1989-01-12
JP2551008B2 JP2551008B2 (en) 1996-11-06

Family

ID=15776887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62163594A Expired - Fee Related JP2551008B2 (en) 1987-06-30 1987-06-30 Soft magnetic thin film

Country Status (1)

Country Link
JP (1) JP2551008B2 (en)

Also Published As

Publication number Publication date
JP2551008B2 (en) 1996-11-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees