• 2400 Citations
  • 27 h-Index
1989 …2020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

1989

Control of Magnetic Properties of Electroless Co Alloy Perpendicular Magnetic Anisotropy Films by Catalyzing Process

Osaka, T., Matsubara, H., Sakuma, T., Homma, T., Yokoyama, S., Yamazaki, Y. & Namikawa, T., 1989 Jan, In : IEEE Translation Journal on Magnetics in Japan. 4, 1, p. 39-45 7 p.

Research output: Contribution to journalArticle

On the Segregation and Magnetic Properties of Electroless-Plated CoNiReP Perpendicular Anisotropic Films

Osaka, T., Matsubara, H., Toda, M. & Homma, T., 1989 Sep, In : Journal of the Electrochemical Society. 136, 9, p. 2637-2639 3 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Stm observation of electroless-plated cobalt alloy thin films

Osaka, T., Homma, T., Itaya, K. & Sugawara, S., 1989 Mar, In : Japanese journal of applied physics. 28, 3 A, p. L465-L467

Research output: Contribution to journalArticle

8 Citations (Scopus)

Structural Control of Electroless-Plated Magnetic Recording Media by Underlayers

Matsubara, H., Toda, M., Sakuma, T., Homma, T. & Osaka, T., 1989 Mar, In : Journal of the Electrochemical Society. 136, 3, p. 753-756 4 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)
1990

Electroless cobalt alloy perpendicular anisotropy films plated from a simplified malonate bath

Homma, T., Saito, K. & Osaka, T., 1990 Sep, In : Japanese journal of applied physics. 29, 9R, p. 1701-1704 4 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Film Composition and Perpendicular Magnetic Anisotropy of Electroless-Plated CoNiReP Films

Osaka, T., Homma, T., Inoue, K., Yamazaki, Y. & Namikawa, T., 1990 Feb, In : IEEE Translation Journal on Magnetics in Japan. 5, 2, p. 154-160 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Heat-change behavior of electroless-plated CoNiReP films for perpendicular magnetic recording

Osaka, T., Homma, T. & Inoue, K., 1990 Dec 1, In : Proceedings - The Electrochemical Society. 90, 8, p. 579-590 12 p.

Research output: Contribution to journalConference article

In Situ Scanning Tunneling Microscopy Observation of Electroless-Deposited NiP Film

Homma, T., Yamazaki, T., Kubota, T. & Osaka, T., 1990 Nov, In : Japanese journal of applied physics. 29, 11, p. L2114-L2117

Research output: Contribution to journalArticle

6 Citations (Scopus)

Microstructural Study of Electroless-Plated CoNiReP/NiMoP Double-Layered Media for Perpendicular Magnetic Recording

Osaka, T., Matsubara, H., Homma, T., Mitamura, S. & Noda, K., 1990 Oct, In : Japanese journal of applied physics. 29, 10, p. 1939-1943 5 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)
1991
9 Citations (Scopus)

Magnetic Properties and Microstrueture of Electroless-Plated CoNiP Perpendicular Magnetic Recording Media

Homma, T., Inoue, K., Asai, H., Ohrui, K., Osaka, T., Yamazaki, Y. & Namikawa, T., 1991 Sep, In : IEEE Translation Journal on Magnetics in Japan. 6, 9, p. 758-764 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Microstructural study of electroless—plated conip ternary alloy films for perpendicular magnetic recording media

Homma, T., Inoue, K., Asai, H., Ohrui, K. & Osaka, T., 1991 Nov, In : IEEE Transactions on Magnetics. 27, 6, p. 4909-4911 3 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)
8 Citations (Scopus)

Perpendicular Magnetic Recording Process of Electrole Ss—Plated CoNiReP/NIFeP Double—Layered Media with Ring—Type Heads

Osaka, T., Homma, T., Noda, K., Watanabe, T. & Goto, F., 1991 Nov, In : IEEE Transactions on Magnetics. 27, 6, p. 4963-4965 3 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Preparation of CoB Soft Magnetic Thin Films by Eleetroless Plating

Osaka, T., Honma, T., Masubuchi, N., Saito, K., Yoshino, M., Yamazaki, Y. & Namikawa, T., 1991 Jan, In : IEEE Translation Journal on Magnetics in Japan. 6, 1, p. 85-90 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Transmission electron microscopy study of electroless nip and cu films at initial deposition stage

Homma, T., Naito, K., Takai, M., Osaka, T., Yamozaki, Y. & Namikawa, T., 1991 May, In : Journal of the Electrochemical Society. 138, 5, p. 1269-1274 6 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)
1992
13 Citations (Scopus)

An in Situ Study on Electroless-Deposition Process by Scanning Tunneling Microscopy

Homma, T., Yamazaki, T. & Osaka, T., 1992 Mar, In : Journal of the Electrochemical Society. 139, 3, p. 732-736 5 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Co–Based Soft Magnetic Films Produced by Electroless Deposition

Osaka, T., Homma, T., Saito, K., Takekoshi, A., Yamazaki, Y. & Namikawa, T., 1992 May, In : Journal of the Electrochemical Society. 139, 5, p. 1311-1314 4 p.

Research output: Contribution to journalArticle

37 Citations (Scopus)

Effect of Heat-Treatment on the Magnetic Properties and Microstructure of Electroless-Plated Conip Films for Perpendicular Magnetic Recording

Homma, T., Asai, H., Ohrui, K., Araki, M., Osaka, T., Yamazaki, Y. & Namikawa, T., 1992 Sep, In : IEEE Translation Journal on Magnetics in Japan. 7, 9, p. 730-734 5 p.

Research output: Contribution to journalArticle

1993

An Analysis of the Segregated Microstructures of Electroless-Deposited CoNiP Perpendicular Magnetic Recording Media Using Selective Chemical Etching

Homma, T., Ohrui, K., Iizuka, Y., Osaka, T., Yamazaki, Y. & Namikawa, T., 1993 Dec, In : IEEE Translation Journal on Magnetics in Japan. 8, 12, p. 853-857 5 p.

Research output: Contribution to journalArticle

1994

A Mechanism for Enhancing the Reproduced Voltage on the Ring-Type-Head/Electroless-Deposited Perpendicular Double-Layered Media System

Osaka, T., Homma, T., Watanabe, T., Kurokawa, Y., Yamamoto, M. & Goto, F., 1994 Jan 1, In : IEEE Translation Journal on Magnetics in Japan. 9, 4, p. 63-67 5 p.

Research output: Contribution to journalArticle

Evaluation of double-layered magnetic recording medium composed of perpendicular and longitudinal anisotropy layers

Osaka, T., Homma, T., Watanabe, T. & Kurokawa, Y., 1994 Apr, In : Japanese journal of applied physics. 33, 4, p. L594-L596

Research output: Contribution to journalArticle

6 Citations (Scopus)

Optimization of head-medium parameters for electroless CoNiReP/NiFeP double-layered media using ring-type heads

Osaka, T., Homma, T., Watanabe, T. & Kurokawa, Y., 1994 Jun, In : Journal of Magnetism and Magnetic Materials. 134, 2-3, p. 331-335 5 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
1995

Correlation between magnetic properties and phase-separated microstructure of electroless CoNiP perpendicular magnetic recording media

Homma, T., Osaka, T., Yamazaki, Y. & Namikawa, T., 1995 Dec 1, In : Scripta Metallurgica et Materiala. 33, 10-11, p. 1569-1573 5 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Effects of head parameters on read/write characteristics of perpendicular/longitudinal composite media

Kurokawa, Y., Nagasaki, A., Homma, T. & Osaka, T., 1995 Nov, In : IEEE Transactions on Magnetics. 31, 6, p. 3102-3104 3 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Thin films

Osaka, T. & Homma, T., 1995 Jun 1, In : Electrochemical Society Interface. 4, 2, p. 42-46 5 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
1996

Effect of perpendicular layer thickness on read/write characteristics of perpendicular/longitudinal composite media using ring-type head

Kurokawa, Y., Nagasaki, A., Homma, T. & Osaka, T., 1996 Dec 1, In : IEEE Transactions on Magnetics. 32, 5 PART 1, p. 3810-3812 3 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Effect of Pretreatment of Si (100) Substrate on CoCrTa/Cr Magnetic Thin Films

Osaka, T., Homma, T., Kurokawa, Y. & Taguchi, T., 1996, In : Denki Kagaku. 64, 7, p. 850-851 2 p.

Research output: Contribution to journalArticle

Open Access
7 Citations (Scopus)
1997

A study on growth processes of CoNiP perpendicular magnetic anisotropy films electroless-deposited at room temperature

Homma, T., Sezai, Y. & Osaka, T., 1997 Jan 1, In : Electrochimica Acta. 42, 20-22, p. 3041-3047 7 p.

Research output: Contribution to journalArticle

33 Citations (Scopus)

Compositional inhomogeneity in electroless-deposited CoNiP films studied by spin-echo 59Co nuclear magnetic resonance

Homma, T., Sezai, Y., Osaka, T., Maeda, Y. & Donnet, D. M., 1997 Sep, In : Journal of Magnetism and Magnetic Materials. 173, 3, p. 314-320 7 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

Electrodeposition of soft gold from a thiosulfate-sulfite bath for electronics applications

Osaka, T., Kodera, A., Misato, T., Homma, T., Okinaka, Y. & Yoshioka, O., 1997 Oct, In : Journal of the Electrochemical Society. 144, 10, p. 3462-3469 8 p.

Research output: Contribution to journalArticle

87 Citations (Scopus)

In situ observation of lithium deposition processes in solid polymer and gel electrolytes

Osaka, T., Homma, T., Momma, T. & Yarimizu, H., 1997 Jan 30, In : Journal of Electroanalytical Chemistry. 421, 1-2, p. 153-156 4 p.

Research output: Contribution to journalArticle

48 Citations (Scopus)
30 Citations (Scopus)
1998

Gradient control of magnetic properties in electroless-deposited CoNiP thin films

Homma, T., Suzuki, M. & Osaka, T., 1998 Jan, In : Journal of the Electrochemical Society. 145, 1, p. 134-138 5 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Nucleation of trace copper on the H-Si(111) surface in aqueous fluoride solutions

Homma, T., Wade, C. P. & Chidsey, C. E. D., 1998 Oct 8, In : Journal of Physical Chemistry B. 102, 41, p. X-7923

Research output: Contribution to journalArticle

43 Citations (Scopus)

Preparation of functionally graded magnetic films by an electrochemical method

Homma, T., Kita, Y. & Osaka, T., 1998 Jan 1, In : Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals. 62, 11, p. 1025-1030 6 p.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)
1999
39 Citations (Scopus)

Effect of deposition site condition on the initial growth process of electroless CoNiP films

Itakura, K., Homma, T. & Osaka, T., 1999 Jun 1, In : Electrochimica Acta. 44, 21, p. 3707-3711 5 p.

Research output: Contribution to journalConference article

15 Citations (Scopus)
2000

Deposition mechanism of trace metals on silicon wafer surfaces in ultra pure water

Homma, T., Tsukano, J., Osaka, T., Watanabe, M. & Nagai, K., 2000 Dec 1, In : Proceedings of SPIE - The International Society for Optical Engineering. 4218, p. 670-676 7 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Electrochemical studies on the deposition process of electroless CoNiP films with graded magnetic properties

Homma, T., Kita, Y. & Osaka, T., 2000 Nov 1, In : Journal of the Electrochemical Society. 147, 11, p. 4138-4141 4 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Evaluation of substrate (Ni)-catalyzed electroless gold plating process

Osaka, T., Misato, T., Sato, J., Akiya, H., Homma, T., Kato, M., Okinaka, Y. & Yoshioka, O., 2000 Mar 1, In : Journal of the Electrochemical Society. 147, 3, p. 1059-1064 6 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Microscopic characterization of electrochemical properties of silicon wafer surfaces

Homma, T., Kono, T., Osaka, T., Watanabe, M. & Nagai, K., 2000 Dec 1, In : Proceedings of SPIE - The International Society for Optical Engineering. 4218, p. 621-633 13 p.

Research output: Contribution to journalConference article

Microstructural study on the functionally graded magnetic thin films prepared by electroless deposition

Homma, T., Kita, Y. & Osaka, T., 2000 Jan 1, In : Journal of the Electrochemical Society. 147, 1, p. 160-163 4 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)
2001
33 Citations (Scopus)

CoCrPtTa and Co/Pd perpendicular magnetic recording media with amorphous underlayers

Onoue, T., Asahi, T., Kuramochi, K., Kawaji, J., Homma, T. & Osaka, T., 2001 Jul 1, In : IEEE Transactions on Magnetics. 37, 4 I, p. 1592-1594 3 p.

Research output: Contribution to journalConference article

5 Citations (Scopus)

Improvement of signal to noise ratio for Co/Pd multilayer perpendicular magnetic recording media by the addition of an underlayer

Onoue, T., Asahi, T., Kuramochi, K., Kawaji, J., Homma, T. & Osaka, T., 2001 Oct 1, In : Journal of Magnetism and Magnetic Materials. 235, 1-3, p. 40-44 5 p.

Research output: Contribution to journalConference article

9 Citations (Scopus)

Mechanism of Sulfur Inclusion in Soft Gold Electrodeposited from the Thiosulfate-Sulfite Bath

Osaka, T., Kato, M., Sato, J., Yoshizawa, K., Homma, T., Okinaka, Y. & Yoshioka, O., 2001 Oct 1, In : Journal of the Electrochemical Society. 148, 10, p. C659-C662

Research output: Contribution to journalArticle

35 Citations (Scopus)

Molecular orbital study on the reaction mechanisms of electroless deposition processes

Homma, T., Komatsu, I., Tamaki, A., Nakai, H. & Osaka, T., 2001 Sep 1, In : Electrochimica Acta. 47, 1, p. 47-53 7 p.

Research output: Contribution to journalArticle

49 Citations (Scopus)