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KAGOTANI Toshio  篭谷 登志夫

ORCIDConnect your ORCID iD *help
Researcher Number 40005343
External Links
Affiliation (based on the past Project Information) *help 2002: Graduate school of Engineering, Research associate, 工学(系)研究科(研究院), 助手
1997 – 2002: Tohoku University, Graduate School of Engineering, Res.Assoc.., 大学院・工学研究科, 助手
1994 – 1996: 東北大学, 工学部, 助手
Review Section/Research Field
Principal Investigator
Inorganic materials/Physical properties
Except Principal Investigator
Structural/Functional materials
Keywords
Principal Investigator
EMC / magnetic resonance / electromagnetic absorber / M-type ferrite / 複素誘電率 / 複素透磁率 / 電波吸収体 / M型フェライト / single crystal / complex permeability … More / GHz band / microwave / 複素揖誘電率 / 電磁波吸収特性 / 単結晶 / GHz帯 / マイクロ波 / 磁気共鳴吸収 / complex tranmittivity / comlex permeability / EMI / 広帯域 / フェロックスプレナー型 / マグネトプランバイト型 / インピーダンス / 反射損失 / フェライト / 電磁波吸収体 / R.L / 反射ロス / 結晶配向 / 磁気共鳴 / EMI(電波干渉問題) … More
Except Principal Investigator
反射損失 / 電磁波吸収体 / matching thickness / reflection loss / 整合周波数 / 透磁率 / 整合厚さ / 異方性磁界 / matching frequency / permeability / インピーダンス / フェライト / BaOFe_2O_3 / BaO6Fe_2O_3 / 7SrO5Fe_2O_3 / SrO6Fe_2O_3 / dualphase / anisotropy field / microwave absorber / Ferrite / 置換量 / W型フェライト / 混晶 / nano size / disproportionation / microwaye absorber / rare earth compound / 水素化 / 窒化 / 希土類化合物 / ナノメータ / 不均化反応 / 希土類-鉄化合物 / bandwidth / natural resonance / substitutional elements / electromagnetic wave absorber / barium M-type ferrite / 複素透磁率 / 実効透磁率 / M型フェライト / 六方晶フェライト / 磁気共鳴 / 磁気異方性磁界 / 磁気損失 / 電磁波吸収 / 広帯域 / フェロックスプレナー型 / マグネトプランバイト型 / maximum energy products / remanence / coercivity / magnetic domain / inverse domain / Nd2Fe14B / sintered magnet / magnetizing ability / 反磁界 / Nd-Fe-B系磁石 / 永久磁石 / 着磁 / 局所的反磁界 / 磁化エネルギー / 残留磁束密度 / Nd_2Fe_<14>B / 焼結磁石 / 最大エネルギー積 / 残留磁化 / 保磁力 / 磁壁 / 逆磁区 / Nd_2Fe_<14> / 燃結磁石 / 着磁特性 / amorphous / magneto-optical Properties / magnetic properties / sputtering / annealing for crystallization / ferromagnetic / ferroelectric / 誘電率 / アモルファス / 磁気光学特性 / 磁気特性 / スパッタ薄膜 / 結晶化熱処理 / 強磁性 / 強誘電性 / ferrite magnet / 六方晶SrO Fe_2O_3 / SrO・6Fe_2O_3 / フェライト永久磁石 / フェライト磁石 / 希土類-鉄-ポロン / ミリ波 / 希土類-鉄-ボロン Less
  • Research Projects

    (9 results)
  • Co-Researchers

    (7 People)
  •  希土類―鉄―ボロン系磁石化合物のミリ波帯電磁波吸収体への応用

    • Principal Investigator
      SUGIMOTO Satoshi
    • Project Period (FY)
      2001 – 2002
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Development of Microwave Absorber Composed of Dual Ferrite Phase

    • Principal Investigator
      SUGIMOTO Satoshi
    • Project Period (FY)
      2001 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Synthesis of single crystal and microwave characteristics of magnetoplumbite type FerritePrincipal Investigator

    • Principal Investigator
      KAGOTANI Toshio
    • Project Period (FY)
      2001 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Inorganic materials/Physical properties
    • Research Institution
      Tohoku University
  •  Microwave Absorption in the GHz Range of Nanostructure Produced by Disproportionation Reaction of Rare Earth-Iron Compound

    • Principal Investigator
      SUGIMOTO Satoshi
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Development of Magnetoplunbite Type Ferrite Electromagnetic Absorber in the Frequency of GHzPrincipal Investigator

    • Principal Investigator
      KAGOTANI Toshio
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Institution
      Tohoku University
  •  GHz Electromagnetic Wave Absorption of Hexa and M-type Ferrite

    • Principal Investigator
      HOMMA Motofumi
    • Project Period (FY)
      1997 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      TOHOKU UNIVERSITY
  •  Development of Nd-Fe-B Sintered Magnets with high magnetizing ability

    • Principal Investigator
      HOMMA Motofumi
    • Project Period (FY)
      1995 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Microstructure and Magnetic Properties of SrOnFe_2O_3 (0.5<n<6.0)

    • Principal Investigator
      HOMMA Motofumi
    • Project Period (FY)
      1994 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Development of Ferroelectric & Ferromagnetic Thin Film

    • Principal Investigator
      SUGIMOTO Satoshi
    • Project Period (FY)
      1994 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  • 1.  SUGIMOTO Satoshi (10171175)
    # of Collaborated Projects: 9 results
    # of Collaborated Products: 0 results
  • 2.  HOMMA Motofumi (50005261)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 3.  TEZUKA Nobuki (40323076)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  INOMATA Koichiro (90323071)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  NAKAMURA Hajime (40250716)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  OKADA Masuo (80133049)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  OTA Hiroyasu
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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