Fabrication of filtered arc deposition system with mixed vapor introduction and preparation of highly functional carbon films with high density
Project/Area Number |
17H03217
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Power engineering/Power conversion/Electric machinery
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Research Institution | Toyohashi University of Technology |
Principal Investigator |
Takikawa Hirofumi 豊橋技術科学大学, 工学(系)研究科(研究院), 教授 (90226952)
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Co-Investigator(Kenkyū-buntansha) |
清原 修二 舞鶴工業高等専門学校, その他部局等, 准教授 (40299326)
金子 智 地方独立行政法人神奈川県立産業技術総合研究所, 電子技術部, グループリーダー (40426359)
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Project Period (FY) |
2017-04-01 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2019)
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Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2019: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2018: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2017: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
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Keywords | 真空アーク / パルスアーク / 電子ビーム蒸着 / 薄膜コーティング / ダイヤモンドライクカーボン / 機能性薄膜 / 耐熱性 / EB蒸着 / フィルタードアーク蒸着 / ダイヤモンドライクカーボン膜 / 耐熱性向上 / 電子ビーム蒸発 / 高温金型保護膜 |
Outline of Final Research Achievements |
In this study, a filtered arc deposition (FAD) apparatus combined an electron beam (EB) deposition source was designed and developed. Hydrogen-free Si-contained diamond-like carbon (Si-DLC) films with arbitrary Si content were fabricated using the FAD apparatus combined EB deposition source. The fabricated Si-DLC films were expected as a highly heat-resistant film, however the high heat resistance was not obtained because oxygen was mixed in the films. The poor vacuum performance of the apparatus caused the oxygen detection from the films. Thus, the apparatus equipped with a high vacuum environment is expected to contribute to the study of Si-DLC films.
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Academic Significance and Societal Importance of the Research Achievements |
本研究で開発した装置により,新規DLC膜の開発促進が期待できる。特に,Si-DLCのような高い耐熱性を持つDLC膜の実現は,ガラスレンズのモールド用材料(硝材)の利用範囲を拡大する。高屈折率の硝材が利用できるようになると,レンズの小型化・軽量化が可能となり,映像情報機器端末の高性能化に寄与できる。また,切削回転が高いほど,工具に要求される耐熱温度は高いことから,高回転切削工具用保護膜としても期待される。
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Report
(4 results)
Research Products
(78 results)
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[Journal Article] Wear-resistive and electrically conductive nitrogen-containing DLC film consisting of ultra-thin multilayers prepared by using filtered arc deposition2019
Author(s)
T. Harigai, K. Tamekuni, Y. Iijima, S. Degai, T. Tanimoto, Y. Suda, H. Takikawa, S. Kaneko, S. Kunitsugu, H. Habuchi, M. Kamiya, M. Taki, H. Gonda
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Journal Title
Japanese Journal of Applied Physics
Volume: 58
Issue: SE
Pages: SEED05-SEED05
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] Electrical resistivity and mechanical properties of nitrogen-containing diamondlike carbon/tungsten and nitrogen-containing diamondlike carbon/tungsten carbide multilayer films prepared under low substrate temperature2019
Author(s)
Koki Tamekuni, Toru Harigai, Takafumi Toya, Hirofumi Takikawa, Tsuyoshi Tanimoto, Shigeki Takago, Haruyuki Yasui, Satoru Kaneko, Shinsuke Kunitsugu, Masao Kamiya, Makoto Taki, and Hidenobu Gonda
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Journal Title
Journal of Vacuum Science & Technology B
Volume: 38
Issue: 1
DOI
Related Report
Peer Reviewed
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[Journal Article] Self-supporting tetrahedral amorphous carbon films consisting of multilayered structure prepared using filtered arc deposition2019
Author(s)
T. Harigai, Y. Miyamoto, M. Yamano, T. Tanimoto, Y. Suda, H. Takikawa, T. Kawano, M. Nishiuchi, H. Sakaki, K. Kondo, S. Kaneko, S. Kunitsugu
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Journal Title
Thin Solid Films
Volume: Vol.675
Pages: 123-127
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Hydrogen-free fluorinated DLC films with high hardness prepared by using T-shape filtered arc deposition system2018
Author(s)
T. Imai, T. Harigai, T. Tanimoto, R. Isono, Y. Iijima, Y. Suda, H. Takikawa, M. Kamiya, M. Taki, Y. Hasegawa, S. Kaneko, S. Kunitsugu, M. Ito
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Journal Title
Vacuum
Volume: In Press
Pages: 1-6
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Fabrication of nitrogen-containing diamond-like carbon film by filtered arc deposition as conductive hard-coating film2018
Author(s)
Y. Iijima, T.u Harigai, R. Isono, T. Imai, Y. Suda, H. Takikawa, M. Kamiya, M. Taki, Y. Hasegawa, N. Tsuji, S. Kaneko, S. Kunitsugu, H. Habuchi, S. Kiyohara, M. Ito, S. Yick, A. Bendavid, P. Martin
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Journal Title
Japanese Journal of Applied Physics
Volume: 57
Issue: 1S
Pages: 01AE07-01AE07
DOI
NAID
Related Report
Peer Reviewed / Int'l Joint Research
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[Presentation] Fabrication of Tungsten Carbide Films by Unbalanced Magnetron Sputtering2019
Author(s)
K. Tamekuni, T. Harigai, S. Degai, T. Tanimoto, Y. Suda, H. Takikawa, S. Takago, H. Yasui, S. Kaneko, S. Kunitsugu, M. Kamiya, M. Taki
Organizer
ISPlasma2019
Related Report
Int'l Joint Research
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[Presentation] 周期的N-DLC/WC積層構造を持つ導電性耐摩耗膜の作製2019
Author(s)
爲國 公貴, 針谷 達, 出貝 敏, 谷本 壮, 須田 善行, 滝川 浩史, 鷹合 滋樹, 安井 治之, 金子 智, 國次 真輔, 神谷 雅男, 瀧 真
Organizer
第66回応用物理学会春季学術講演会
Related Report
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[Presentation] New methods for direct growth of graphene on insulator ~ paper, pencil, carbon dioxide ~2018
Author(s)
S. Kaneko, S. Yasuhara, T. Endo, R. Sudo, T. Tokumasu, K. Satoh, M. Kurouchi, M. Yasui, T. Rachi, S. Tanaka, C. Kato, A. Matsuda, M. Yoshimoto,H. Takikawa
Organizer
IUMRS-ICEM2018
Related Report
Int'l Joint Research
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[Presentation] Self-supporting ta-C film consisting of laminated layers prepared using T-shape filtered arc deposition2018
Author(s)
T. Harigai, M. Yamano, Y. Kondo, F. Yoda, S. Degai, T. Tanimoto, Y. Suda, H. Takikawa, M. Nishiuchi, H. Sakaki, K. Kondo, S. Kaneko, S. Kunitsugu
Organizer
IUMRS-ICEM2018
Related Report
Int'l Joint Research / Invited
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[Presentation] Preparation of Conductive Hard Film Consisting of Ultra-Thin N-DLC Multilayers2018
Author(s)
T. Harigai, Y. Iijima, K. Tamekuni, T. Toya, S. Degai, T. Tanimoto, Y. Suda, H. Takikawa, S. Takago, H. Yasui, S. Kaneko, S. Kunitsugu, H. Habuchi, M. Kamiya, M. Taki, and H. Gonda
Organizer
2018 International Symposium on Dry Process
Related Report
Int'l Joint Research
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[Presentation] Effect of Substrate Bias for Removal of DLC Film by using Oxygen Plasma2018
Author(s)
Y. Kondo, I. Fujita, T. Tanimoto, F. Yoda, S. Degai, T. Harigai, Y. Suda, H. Takikawa, H. Gonda, Y. Hadano, M. Kamiya
Organizer
ISPlasma2018
Related Report
Int'l Joint Research
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[Presentation] Dependence of self-heating on DLC film properties in filtered arc deposition system2017
Author(s)
T. Harigai, Y. Fujii, S. Degai, T.Imai, Y. Suda, H. Takikawa, H. Tanoue, M. Kamiya, S. Kaneko, Y. Haruyuki, S. Kunitsugu, M. Kawaguchi, K. Miura
Organizer
ISSP2017
Related Report
Int'l Joint Research
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[Presentation] Hydrogen-free fluorinated DLC films prepared by filtered arc deposition system2017
Author(s)
T. Tanimoto, T. Imai, T. Harigai, R. Isono, Y. Iijima, Y. Suda, H. Takikawa, M. kamiya, M. Taki, Y. Hasegawa, N. Tusji, S. Kaneko, S. Kunitsugu, M. Ito
Organizer
ISAPS 2017
Related Report
Int'l Joint Research
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[Presentation] Preparation of multilayer film consisted of hydrogen-free DLC and nitrogen-containing DLC for conductive hard coating2017
Author(s)
Y. Iijima, T. Harigai, R. Isono, S. Degai, T. Tanimoto, Y. Suda, H. Takikawa, H. Yasui, S. Kaneko, S. Kunitsugu, M. Kamiya, M. Taki
Organizer
The Irago Conference 2017
Related Report
Int'l Joint Research
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[Presentation] Improvement of Adhesion of Hydrogen-Free DLC Film by Employing Interlayer of Tungsten Carbide2017
Author(s)
R. Isono, T. Tanimoto, Y. Iijima, S. Aziz, T. Harigai, Y. Suda, H. Takikawa, M. Kamiya, S. Kaneko, S. Kunitsugu, M. Taki
Organizer
The Irago Conference 2017
Related Report
Int'l Joint Research
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[Presentation] 積層DLC/N-DLC膜の電気抵抗率および摩擦係数2017
Author(s)
飯島佑史, 磯野 凌, 出貝 敏, 針谷達, 谷本壮, 須田善行, 滝川浩史, 安井治之, 金子智, 國次真輔, 神谷雅男, 瀧真
Organizer
第78回応用物理学会秋季学術講演会
Related Report
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