DEVELOPMENT OF ELECTROLESS PLATED MAGNETIC DISKS FOR PERPENDICULAR RECORDING.

Tetsuya Osaka, I. Koiwa, F. Goto

Research output: Contribution to journalArticle

Abstract

This paper describes new stable plating baths for perpendicular recording which have been developed by extensive studies on codeposition of metals, various complexing agents and plating conditions. The recording performance of 8-inch disks plated by the baths are also reported with a combination of ring head. Basic bath composition and operating conditions for Co-Ni-Re-Mn-P alloy films are stated. The recording characteristics were evaluated with the 0. 33 mu m Mn-Zn ferrite ring head. The practically usable head-medium spacing of 0. 20 mu m was adopted; other head conditions are shown.

Original languageEnglish
Pages (from-to)108-113
Number of pages6
JournalNew Materials & New Processes
Volume3
Publication statusPublished - 1985

Fingerprint

Plating
Ferrite
Metals
Chemical analysis

ASJC Scopus subject areas

  • Engineering(all)

Cite this

DEVELOPMENT OF ELECTROLESS PLATED MAGNETIC DISKS FOR PERPENDICULAR RECORDING. / Osaka, Tetsuya; Koiwa, I.; Goto, F.

In: New Materials & New Processes, Vol. 3, 1985, p. 108-113.

Research output: Contribution to journalArticle

@article{2a74024919dc4f8bbe340322a065be5f,
title = "DEVELOPMENT OF ELECTROLESS PLATED MAGNETIC DISKS FOR PERPENDICULAR RECORDING.",
abstract = "This paper describes new stable plating baths for perpendicular recording which have been developed by extensive studies on codeposition of metals, various complexing agents and plating conditions. The recording performance of 8-inch disks plated by the baths are also reported with a combination of ring head. Basic bath composition and operating conditions for Co-Ni-Re-Mn-P alloy films are stated. The recording characteristics were evaluated with the 0. 33 mu m Mn-Zn ferrite ring head. The practically usable head-medium spacing of 0. 20 mu m was adopted; other head conditions are shown.",
author = "Tetsuya Osaka and I. Koiwa and F. Goto",
year = "1985",
language = "English",
volume = "3",
pages = "108--113",
journal = "New Materials & New Processes",
issn = "0742-3993",

}

TY - JOUR

T1 - DEVELOPMENT OF ELECTROLESS PLATED MAGNETIC DISKS FOR PERPENDICULAR RECORDING.

AU - Osaka, Tetsuya

AU - Koiwa, I.

AU - Goto, F.

PY - 1985

Y1 - 1985

N2 - This paper describes new stable plating baths for perpendicular recording which have been developed by extensive studies on codeposition of metals, various complexing agents and plating conditions. The recording performance of 8-inch disks plated by the baths are also reported with a combination of ring head. Basic bath composition and operating conditions for Co-Ni-Re-Mn-P alloy films are stated. The recording characteristics were evaluated with the 0. 33 mu m Mn-Zn ferrite ring head. The practically usable head-medium spacing of 0. 20 mu m was adopted; other head conditions are shown.

AB - This paper describes new stable plating baths for perpendicular recording which have been developed by extensive studies on codeposition of metals, various complexing agents and plating conditions. The recording performance of 8-inch disks plated by the baths are also reported with a combination of ring head. Basic bath composition and operating conditions for Co-Ni-Re-Mn-P alloy films are stated. The recording characteristics were evaluated with the 0. 33 mu m Mn-Zn ferrite ring head. The practically usable head-medium spacing of 0. 20 mu m was adopted; other head conditions are shown.

UR - http://www.scopus.com/inward/record.url?scp=0022299056&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0022299056&partnerID=8YFLogxK

M3 - Article

VL - 3

SP - 108

EP - 113

JO - New Materials & New Processes

JF - New Materials & New Processes

SN - 0742-3993

ER -