Fujita Yasuhisa 藤田恭久

… Alternative Names

藤田恭久フジタヤスヒサ

FUJITA Yasuhisa 藤田恭久

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Researcher Number	10314618
Other IDs
Affiliation (Current)	2025: 島根大学, 学術研究院理工学系, 教授
Affiliation (based on the past Project Information) *help	2018 – 2023: 島根大学, 学術研究院理工学系, 教授 2016 – 2017: 島根大学, 総合理工学研究科, 教授 2013 – 2016: 島根大学, 総合理工学研究科(研究院), 教授 2011: 島根大学, 総合理工学部, 教授 2001 – 2003: 島根大学, 総合理工学部, 助教授
Review Section/Research Field	Principal Investigator Nanobioscience / Applied materials science/Crystal engineering / Electron device/Electronic equipment Except Principal Investigator Basic Section 29020:Thin film/surface and interfacial physical properties-related / Legal medicine / Electronic materials/Electric materials / Neurophysiology and muscle physiology
Keywords	Principal Investigator 酸化亜鉛 / MOCVD / ZnO / 励起子 / p型 / ナノ粒子 / 光物性 / ナノバイオ / ナノ材料 / 生体イメージング … More / 局在表面プラズモン効果 / ZnOナノ粒子 / 酸化亜鉛ナノ粒子 / 第2高調波 / 第２高調波派生 / SHG / 非線形光学効果 / シリカコート / バイオイメージング / 局在表面プラズモン共鳴 / 第2高調波発生 / nitrogen doping / exciton / photoluminescence / p-type / Epitaxial Growth / Zinc oxide / 吸収スペクトル / 窒素ドーピング / フォトルミネッセンス / エピタキシャル成長 / ｐ型 / 紫外線 / ＬＥＤ / 窒素ドープ / 低コスト / 近紫外 / 塗布型 / 発光ダイオード … More Except Principal Investigator ナノ粒子 / ナノ粒子層 / Gaドーピング / 低抵抗化 / 薄膜トランジスタ / 伝導機構 / TFT / 微粒子混合 / TFTチャネル / 微粒子混合調整 / ドーピング / 半導体 / 薄膜トランジスター / 微粒子層 / ZnO / 酢酸亜鉛 / Inドーピング / ZnO微粒子層 / 有害物質測定 / 細胞毒性 / 元素分析 / 毒性評価 / 基板材料 / 塗布プロセス / 電子・電気材料 / 塗布型プロセス / 伝導メカニズム / ZnO粒子層 / 粒子プロセス / 熱拡散 / Gaドープ / 酸化亜鉛 / 塗布型トランジスター / 粒子層 / スプレー法 / ZnOナノ粒子 / 皮質脳波 / 紫外線硬化型レジスト / 自発性活動 / 単一掃引記録 / 感覚運動野 / ラット / 曲面形状 / ガリウム添加酸化亜鉛 / 膜電位の光学測定 / 透明電極 Less

Formation of sprayed semiconducting nano-particle layers and their device applications
- Principal Investigator
  
  吉田俊幸
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 29020:Thin film/surface and interfacial physical properties-related
- Research Institution
  Shimane University
The development of SHG probes using ZnO nanoparticlesPrincipal Investigator
- Principal Investigator
  
  FUJITA YASUHISA
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Nanobioscience
- Research Institution
  Shimane University
Dramatic spread of substrate materials for semiconducting layer formation by spraying ZnO nanoparticles
- Principal Investigator
  
  Yoshida Toshiyuki
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shimane University
Toxicity evaluation of ZnO nanoparticles
- Principal Investigator
  
  Fujihara Junko
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Legal medicine
- Research Institution
  Shimane University
Developement of ZnO nanopartucle coated near uv light emitting diodesPrincipal Investigator
- Principal Investigator
  
  Fujita Yasuhisa
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  Shimane University
Development of transparent electrode with curved surface for simultaneous detection of the electrocorticogram from inside of the optical recording area and/or for giving electro-stimulations to the area
- Principal Investigator
  
  HIROTA Akihiko
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Neurophysiology and muscle physiology
- Research Institution
  Shimane University
Growth of p-type ZnO single crystal films by photo-assisted metal-organic chemical vapor depositionPrincipal Investigator
- Principal Investigator
  
  FUJITA Yasuhisa
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Shimane University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 Other

All Journal Article Presentation Patent

[Journal Article] Effects of Ambience on Thermal-Diffusion Type Ga-doping Process for ZnO Nanoparticles2022
- Author(s)
  Md Maruful Islam, Toshiyuki Yoshida, and Yasuhisa Fujita
- Journal Title
  
  Coatings
  
  Volume: 12 Issue: 1 Pages: 57-57
- DOI
  10.3390/coatings12010057
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05327
[Journal Article] Trial of Ga-doping on ZnO Nanoparticles by Thermal Treatment with Ga<sub>2</sub>O<sub>3</sub> Nanoparticles2020
- Author(s)
  Yoshida Toshiyuki、Maruful Islam Md、Fujita Yasuhisa
- Journal Title
  
  e-J. Surf. Sci. Nanotechnol.
  
  Volume: 18 Issue: 0 Pages: 12-17
- DOI
  10.1380/ejssnt.2020.12
- NAID
  130007795395
- ISSN
  1348-0391
- Year and Date
  2020-02-06
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K06263
[Journal Article] A long-term study of the association between the relative poverty rate and suicide rate in Japan.2016
- Author(s)
  Inoue, K, Fujita, Y, Takeshita, H, Abe, S, Fujihara, J, Ezoe, S, Sampei, M, Miyaoka, T, Horiguchi, J, Okazaki, Y, Fukunaga, T
- Journal Title
  
  J Forensic Sci
  
  Volume: 61 Issue: S1 Pages: 268-281
- DOI
  10.1111/1556-4029.12998
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K01682, KAKENHI-PROJECT-26460833, KAKENHI-PROJECT-15H04894, KAKENHI-PROJECT-26713025, KAKENHI-PROJECT-16K09874
[Journal Article] Blood identification and discrimination of human and nonhuman using portable Raman spectroscopy2016
- Author(s)
  Junko Fujihara, Yasuhisa Fujita, Tatsuyuki Yamamoto, Naoki Nishimoto, Kaori Kimura-Kataoka, Satsuki Kurata, Yoshikazu Takinami, Toshihiro Yasuda, Haruo Takeshita
- Journal Title
  
  International Journal of Legal Medicine
  
  Volume: - Issue: 2 Pages: 319-322
- DOI
  10.1007/s00414-016-1396-2
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04763, KAKENHI-PROJECT-16H05272, KAKENHI-PROJECT-26713025, KAKENHI-PROJECT-25460864, KAKENHI-PROJECT-17K19814
[Journal Article] Distribution and toxicity evaluation of ZnO dispersion nanoparticles in single intravenously exposed mice2015
- Author(s)
  Fujihara J, Tongu M, Hashimoto H, Yamada T, Kimura-Kataoka K, Yasuda T, Fujita Y, Takeshita H,
- Journal Title
  
  J. Med. Invest.
  
  Volume: 62 Issue: 1.2 Pages: 45-50
- DOI
  10.2152/jmi.62.45
- NAID
  130005129687
- ISSN
  1343-1420, 1349-6867
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26713025
[Journal Article] Pro-inflammatory responses and oxidative stress induced by ZnO nanoparticles in vivo following intravenous injection.2015
- Author(s)
  Fujihara J, Tongu M, Hashimoto H, Fujita Y, Nishimoto N, Yasuda T, Takeshita H.
- Journal Title
  
  Eur Rev Med Pharmacol Sci.
  
  Volume: 19 Pages: 4920-4926
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26713025
[Journal Article] Electroluminescence from nitrogen doped ZnO nanoparticles2014
- Author(s)
  Yasuhisa Fujita, Kyota Moriyama, Yuto Hiragino, Yutaka Furubayashi, Hideki Hashimoto and Toshiyuki Yoshida
- Journal Title
  
  physica status solidi
  
  Volume: C Issue: 7-8 Pages: 1-3
- DOI
  10.1002/pssc.201300645
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25630150
[Patent] 酸化亜鉛微粒子の製造方法、酸化亜鉛微粒子2014
- Inventor(s)
  1. 藤田恭久，平儀野雄斗，田中暁己，竹内浩
- Industrial Property Rights Holder
  1. 藤田恭久，平儀野雄斗，田中暁己，竹内浩
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2014-191465
- Filing Date
  2014-09-19
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] Effect of Thermal Pressing Process on Resistivity of Ga Doped ZnO Nanoparticle Layers2024
- Author(s)
  Monty Shrestha Dey, Toshiyuki Yoshida, Yasuhisa Fujita
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-20K05327
[Presentation] ZnOナノ粒子の欠陥制御と熱拡散型Gaドーピングへの影響2024
- Author(s)
  鬼塚健大、吉田俊幸、藤田恭久
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-20K05327
[Presentation] ZnOナノ粒子への熱拡散型Gaドーピングにおけるガス雰囲気の影響2023
- Author(s)
  鬼塚健大、吉田俊幸、藤田恭久
- Organizer
  2023年度応用物理・物理系学会中国四国支部合同学術講演会
- Data Source
  KAKENHI-PROJECT-20K05327
[Presentation] Evaluation of ZnO:Ga nanoparticle-based thin-film-transistors2021
- Author(s)
  Md Maruful Islam, Toshiyuki Yoshida, and Yasuhisa Fujita
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-20K05327
[Presentation] Improved current transportation ability of ZnO nanoparticle-based TFTs by diffusion-type Ga-doping2021
- Author(s)
  Islam Md. Maruful, Toshiyuki Yoshida, and Yasuhisa Fujita
- Organizer
  The 4th International Conference on Materials Engineering and Nanotechnology 2021 (ICMEN 2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05327
[Presentation] Study on the thermal-diffusion-type Ga-doping in ZnO nanoparticles aiming for TFT channel application2020
- Author(s)
  Md Maruful Islam, Yoshida Toshiyuki, Fujita Yasuhisa
- Organizer
  第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] Improvement of current transportation ability of ZnO-nanoparticle-based thin-film-transistors by diffusion-type Ga-doping process2020
- Author(s)
  Md Maruful Islam, Yoshida Toshiyuki, Fujita Yasuhisa
- Organizer
  第81回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-20K05327
[Presentation] ZnOナノ粒子への熱拡散型Gaドープにおける熱処理雰囲気の影響2019
- Author(s)
  吉田俊幸, Islam Md Maruful, 藤田恭久
- Organizer
  第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] Highly efficient secondharmonic generation in ZnO nanostructures2019
- Author(s)
  Jie Lin, Yumiko Ohyama, Yasuhisa Fujita
- Organizer
  The 7th Cjina-Japan Sumposium on Nanomedicine
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05012
[Presentation] ZnOナノ粒子層の低抵抗化のための熱拡散型Gaドープにおける熱処理雰囲気の影響2019
- Author(s)
  吉田俊幸，Islam Md Maruful,藤田恭久
- Organizer
  第66回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] Optimize ZnO nanoparticles synthesis for high Second harmonic generation properties2018
- Author(s)
  J. Lin, Y. Oyama, Y. Fujita
- Organizer
  The 6th Japan-China Symposium on Nanomedicine
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05012
[Presentation] ZnOナノ粒子層伝導特性の向上　～Gaドープの試み～2018
- Author(s)
  吉田俊幸，Islam Md Maruful,藤田恭久
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] ZnO nanoparticle based Second harmonic generation with 1064nm excitation2018
- Author(s)
  J. Lin, Y. Oyama, Y. Fujita
- Organizer
  12th International Symposium on Nanomedicine
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05012
[Presentation] Second harmonic generation properties for silica coated ZnO particles2017
- Author(s)
  J. Lin, H. Tanada , K. Odawara, Y. Fujita
- Organizer
  The 5th China-Japan Symposium on Nanomedicine
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05012
[Presentation] スプレー法および蒸発乾燥法による酸化亜鉛ナノ粒子層の形成と電気伝導特性の評価2017
- Author(s)
  賀須井渉，吉田俊幸，藤田恭久
- Organizer
  ナノ学会第15回大会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] Formation of P- and N-type Conductive ZnO Nanoparticle Layers Using Spraying and Evaporation Drying Methods2017
- Author(s)
  Sho Kasui, Toshiyuki Yoshida, Yasuhisa Fujita
- Organizer
  29th International Conference on Defects in Semiconductors (ICDS 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] スプレー法および蒸発乾燥法による酸化亜鉛ナノ粒子層の形成と評価2017
- Author(s)
  賀須井渉、糸原大貴、吉田俊幸、藤田恭久
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  （横浜市）パシフィコ横浜
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] Localized plasmonic nanostructures application in bio-imaging2017
- Author(s)
  Jie Lin, B. Urban, H. Tanada, K. Odawara, Y. Fujita, A. Neogi
- Organizer
  11th International Symposium on Nanomedicine
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05012
[Presentation] Versatile properties of ZnO films and nanoparticles useful in nanomedical applications2017
- Author(s)
  Yasuhisa Fujita, Jie Lin, Junko Fujihara, Haruo Takeshita, Ryousuke Tanino, Takeshi Isobe and Tatsuyuki. Yamamoto
- Organizer
  11th International Symposium on Nanomedicine
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05012
[Presentation] Trial of the Ga doping to the Sprayed ZnO Nano-Particle Layers by mixing and annealing with Ga2O32017
- Author(s)
  Islam Md Maruful, Atsuya Tabuchi, Toshiyuki Yoshida, and Yasuhisa Fujita
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] Examination of Spraying Conditions for ZnO Nanoparticle Layer Formation Processes2017
- Author(s)
  Md Maruful Islam, Shou Kasui, Toshiyuki Yoshida, Yasuhisa Fujita
- Organizer
  Examination of Spraying Conditions for ZnO Nanoparticle Layer Formation Processes”, 第19回IEEE広島支部学生シンポジウム（HISS 19th）
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] スプレー法および蒸発乾燥法により形成された酸化亜鉛ナノ粒子層の電気伝導特性評価2017
- Author(s)
  賀須井渉，吉田俊幸，藤田恭久
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] ポータブルラマン分光器を用いた非破壊の血痕検査法と人獣鑑別法の確立2016
- Author(s)
  藤原純子、竹下治男、木村かおり、藤田恭久、安田年博、倉田さつき
- Organizer
  日本DNA多型学会第25回学術集会
- Place of Presentation
  柏（東京大学大気環境研究所）
- Data Source
  KAKENHI-PROJECT-26713025
[Presentation] p型およびn型半導体ZnOナノ粒子の毒性評価2016
- Author(s)
  藤原純子、藤田恭久、安田年博、長谷川正紀、竹下治男
- Organizer
  日本法中毒学会第３５年会
- Place of Presentation
  大阪　（産業創造館）
- Data Source
  KAKENHI-PROJECT-26713025
[Presentation] V照射後のp型・n型酸化亜鉛ナノ粒子の毒性精査2016
- Author(s)
  藤原純子、木村かおり、竹下治男、藤田恭久、安田年博
- Organizer
  第33回日本法医学会中四国地方会
- Place of Presentation
  広島（広仁会館）
- Data Source
  KAKENHI-PROJECT-26713025
[Presentation] Localized surface plasmon effect for ZnO nanoparticles based devices2016
- Author(s)
  Jie Lin, Hirotaka Tanada, Kenta Odawara, Yuto Hiragino, Yasuhisa Fujita
- Organizer
  EMN Meeting on Light-Emitting Diodes 2016
- Place of Presentation
  Chengdu, China
- Year and Date
  2016-03-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] P-Channel and N-Channel Transistor Operations on Sprayed and Deposited ZnO Nanoparticle Layers2016
- Author(s)
  Sho Kasui, Daiki Itohara, Toshiyuki Yoshida, and Yasuhisa Fujita
- Organizer
  The 9th International Workshop on Zinc Oxide and Related Materials (IWZnO2016)
- Place of Presentation
  Taipei (Taiwan)
- Year and Date
  2016-10-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06263
[Presentation] 酸化亜鉛ナノ粒子塗布型発光ダイオードの開発2015
- Author(s)
  藤田恭久
- Organizer
  技術交流財団「酸化亜鉛系機能性膜に関する革新的液相結晶成長研究会」
- Place of Presentation
  科学技術交流財団研究交流センター(名古屋）
- Year and Date
  2015-07-30
- Invited
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 高周波熱プラズマ法により生成した窒素ドープ酸化亜鉛ナノ粒子のフォトルミネッセンス特性2015
- Author(s)
  平儀野雄斗，清山拓史，阿部耕介， Jie Lin，吉田俊幸，藤田恭久
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] .Localized surface plasmon effect for ZnO nanoparticles based devices2015
- Author(s)
  Jie Lin, Hirotaka Tanada, Kenta Odawara, Yuto Hiragino, Yasuhisa Fujita
- Organizer
  JSAP‐OSA Joint Symposia 2015
- Place of Presentation
  Nagoya Congress Center, Nagoya
- Year and Date
  2015-09-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 超低コスト簡易ナノ粒子塗布プロセスによるZnO近紫外線LEDの開発2014
- Author(s)
  藤田恭久，柳瀬将吾
- Organizer
  STARCワークショップ2014
- Place of Presentation
  新横浜国際ホテル
- Year and Date
  2014-09-03
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 酸化亜鉛ナノ粒子を用いた塗布型発光ダイオードの作製2014
- Author(s)
  清山拓史，平儀野雄斗，阿部耕介，橋本英樹，藤田恭久
- Organizer
  2014年度応用物理学会中国四国支部学術講演会
- Place of Presentation
  島根大学
- Year and Date
  2014-07-26
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] たたら製鉄を起源とする島根のナノテク：医療用ナノテクや、低価格で大量生産可能な光源材料
- Author(s)
  藤田恭久
- Organizer
  第31回「センサ・マイクロマシンと応用システム」シンポジウム
- Place of Presentation
  くにびきメッセ，松江
- Year and Date
  2014-10-20 – 2014-10-22
- Invited
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] n型酸化亜鉛発光層を用いた酸化亜鉛ナノ粒子塗布型紫外線発光ダイオードの作製
- Author(s)
  清山拓史，平儀野雄斗，阿部耕介，橋本英樹，Jie Lin，吉田俊幸，藤田恭久
- Organizer
  第62回応用物理学会春季学術講演
- Place of Presentation
  東海大学
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] Electroluminescence from nitrogen doped ZnO nanoparticles
- Author(s)
  Yasuhisa Fujita, Kyota Moriyama, Yuto Hiragino, Yutaka Furubayashi, Hideki Hashimoto and Toshiyuki Yoshida
- Organizer
  The 16th International Conference on II-VI Compound and Related Materials
- Place of Presentation
  長浜ロイヤルホテル
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] Measurement of Distribution of P-Type ZnO Nano-Particles by Scanning Nonlinear Dielectric Microscopy
- Author(s)
  Ichirou Takahashi, Hideki Hashimoto, Yasuhisa Fujita, Yasuo Cho
- Organizer
  21st International colloquium on Scanning Probe Microscopy
- Place of Presentation
  つくば国際会議場
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 窒素ドープ酸化亜鉛ナノ粒子の生成と塗布型紫外線発光ダイオード
- Author(s)
  清山拓史, 平儀野雄斗，狩野祐太，橋本英樹，藤田恭久
- Organizer
  ナノ学会
- Place of Presentation
  京都大学
- Year and Date
  2014-05-22 – 2014-05-24
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 2.Evaluation of ZnO nanoparticles for devices and medical applications by Raman spectroscopy
- Author(s)
  Yasuhisa Fujita, Ryosuke Tanino, Kazuki Hamada, Hideki Hashimoto Riruke Maruyama and Takeshi Isobe,
- Organizer
  The Second Taiwan International Symposium on Raman Spectroscopy
- Place of Presentation
  Hualien, Taiwan
- Year and Date
  2014-06-23 – 2014-06-24
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 酸化亜鉛ナノ粒子を用いた塗布型近紫外線発光ダイオードの開発
- Author(s)
  藤田恭久，清山拓史,狩野祐太，平儀野雄斗，橋本英樹
- Organizer
  第351回蛍光体同学会講演会
- Place of Presentation
  東京，化学会館ホール
- Invited
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] ナノテクノロジーが切り開くグリーン＆ライフイノベーション
- Author(s)
  藤田恭久
- Organizer
  環境・福祉・住生活向け商談会with大和ハウス工業株式会社
- Place of Presentation
  島根県産業技術センター
- Invited
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 高周波熱プラズマ法による窒素ドープ酸化亜鉛ナノ粒子の生成
- Author(s)
  平儀野雄斗、田中暁巳、竹内啓、竹内浩、藤田恭久
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  東海大学
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 窒素ドープ酸化亜鉛ナノ粒子の生成と塗布型紫外線発光ダイオード
- Author(s)
  平儀野雄斗，清山拓史, 狩野祐太，橋本英樹，藤田恭久
- Organizer
  第61回応用物理学会春季学術講演会
- Place of Presentation
  青山学院大学（相模原）
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 1.Near UV Light Emitting Diodes using nitrogen doped ZnO Nanoparticles
- Author(s)
  Yasuhisa Fujita, Yuto Hiragino, Hirofumi Seiyama, Yuta Karino, Hideki Hashimoto and Toshiyuki Yoshida
- Organizer
  International Conference on Electronic Materials
- Place of Presentation
  Taipei, Taiwan
- Year and Date
  2014-06-10 – 2014-06-14
- Data Source
  KAKENHI-PROJECT-25630150
[Presentation] 酸化亜鉛ナノ粒子塗布型紫外線発光ダイオード
- Author(s)
  藤田恭久，清山拓史, 狩野祐太，阿部耕介，平儀野雄斗，橋本英樹，吉田俊幸
- Organizer
  第75回応用物理学会秋季学術講演会
- Place of Presentation
  北海道大学
- Year and Date
  2014-09-17 – 2014-09-20
- Data Source
  KAKENHI-PROJECT-25630150

1. YOSHIDA Toshiyuki (50335551)

# of Collaborated Projects: 3 results

# of Collaborated Products: 24 results
2. HIROTA Akihiko (50156717)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. ITO Shin-ichi (10145295)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. ENOMOTO Koh-ichi (70112125)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. HAMA Noriyuki (60422010)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. Fujihara Junko (20346381)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
7. TAKESHITA Haruo (90292599)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
8. Lin Jie (70756345)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
9. INOUE Ken

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
10. NOOTHALAPATI Hemanth

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. 江副智子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. 山本達之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. 木下芳一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Fujita Yasuhisa 藤田 恭久

藤田 恭久 フジタ ヤスヒサ

FUJITA Yasuhisa 藤田 恭久

Research Projects

Research Products

Co-Researchers

Formation of sprayed semiconducting nano-particle layers and their device applications

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The development of SHG probes using ZnO nanoparticlesPrincipal Investigator

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Dramatic spread of substrate materials for semiconducting layer formation by spraying ZnO nanoparticles

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Toxicity evaluation of ZnO nanoparticles

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Developement of ZnO nanopartucle coated near uv light emitting diodesPrincipal Investigator

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Development of transparent electrode with curved surface for simultaneous detection of the electrocorticogram from inside of the optical recording area and/or for giving electro-stimulations to the area

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Growth of p-type ZnO single crystal films by photo-assisted metal-organic chemical vapor depositionPrincipal Investigator

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[Journal Article] Effects of Ambience on Thermal-Diffusion Type Ga-doping Process for ZnO Nanoparticles2022

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[Journal Article] Trial of Ga-doping on ZnO Nanoparticles by Thermal Treatment with Ga<sub>2</sub>O<sub>3</sub> Nanoparticles2020

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[Journal Article] A long-term study of the association between the relative poverty rate and suicide rate in Japan.2016

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[Journal Article] Blood identification and discrimination of human and nonhuman using portable Raman spectroscopy2016

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[Journal Article] Distribution and toxicity evaluation of ZnO dispersion nanoparticles in single intravenously exposed mice2015

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Fujita Yasuhisa 藤田恭久

藤田恭久フジタヤスヒサ

FUJITA Yasuhisa 藤田恭久

[Presentation] ZnOナノ粒子層伝導特性の向上　～Gaドープの試み～2018