OHNISHI Naoyuki 大西直之

… Alternative Names

Researcher Number	60201977
Other IDs
External Links
Affiliation (Current)	2022: 中部大学, 工学部, 教授
Affiliation (based on the past Project Information) *help	2005 – 2007: Chubu University, Dept.of Mech.Engg., Professor, 工学部, 教授 1998 – 2004: 中部大学, 工学部, 助教授 1993 – 1996: 東北大学, 金属材料研究所, 助手 1995: 東北大学, 金属材料研究科, 助手 1989: 東北大学, 金属材料研究所, 日本学術振興会. 特別
Review Section/Research Field	Principal Investigator Inorganic materials/Physical properties / 機械工作・生産工学 / Production engineering/Processing studies Except Principal Investigator Physical properties of metals / Structural/Functional materials / Production engineering/Processing studies
Keywords	Principal Investigator ゼオライト / 超精密加工 / フッ化カルシウム / フロートポリシング / 表面原子構造解析 / 透過電子顕微鏡 / 高分解能透過電子顕微鏡 / フロート・ポリシング / 遠紫外レーザ / 磁性クラスター … More Except Principal Investigator Sm-Fe-N / Pt / 高分解能電子顕微鏡 / 結晶構造解析 / 画像処理 / スロースキャンCCDカメラ / 電子回折 / ゼオライト / 精密結晶構造解析 / 残差因子 / 精密構造解析 / high-resolution elect electron microscopy / crystal structure analysis / quantitative image analysis / CCD camera / image processing / zeorite / 永久磁石 / 金属ボンド磁石 / 高保磁力 / 磁石粉末 / 保磁力 / 亜鉛ボンド磁石 / サマリウム鉄窒化物 / 磁性粉末 / 透過電子顕微鏡 / 高保磁力永久磁石 / permanent magnet / magnetic powder / Zn-bonded magnet / high coercivity / 非球面金型 / レプリカ反射鏡 / C多層膜 / 離型 / 透過型電子顕微鏡 / AFM / X線光学素子 / 超精密ダイヤモンド切削 / 超高圧透過型電子顕微鏡 / 斜入射X線望遠鏡 / X線多層膜の設計 / 無電解ニッケル非球面金型 / Aspheric molding die / Replicated mirror / C multilayer / Separation / Transmission electron microscopy / Atomic force microscopy / X-ray optics / Single point diamond turning / 高分解能透過電子顕微鏡法 / 電子エネルギ-損失分光法 / 酸素kー吸収端 / 高温超伝導酸化物 / BiーSrーCaーCu系 / 不整合変調構造 / TlーBaーCaーCu系 / High-resolution electron microscopy / Superconducting oxide / Incommensurate modulated structue / Electron energy loss spectroscopy / Oxygen K-edge / Bi-Sr-Ca-Cu-O / Tl-Ba-Ca-Cu-O Less

Development of Nano-periodic X-ray Multilayer Films for Hard X-ray OpticsPrincipal Investigator
- Principal Investigator
  
  OHNISHI Naoyuki
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Chubu University
Development of X-Ray Multilayer Aspheric Mirrors by Replication Technology and Nano-Structure Analysis
- Principal Investigator
  
  NAMBA Yoshiharu
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Chubu University
Nanostructure analysis and laser damage mechanism of ultra-precision polished surface of calcium fluoride single crystals for high-power DUV applications.Principal Investigator
- Principal Investigator
  
  OHNISHI Naoyuki
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  機械工作・生産工学
- Research Institution
  Chubu University
高指数結晶方位を持つ超平滑基板表面の創製とその微細構造評価Principal Investigator
- Principal Investigator
  
  大西直之
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  機械工作・生産工学
- Research Institution
  Chubu University
Rltraprecision Machinig of Optical Materials for Deep Ultra Violet Lasers of High Brightness and Improvement of Optical PerformancsPrincipal Investigator
- Principal Investigator
  
  OHNISHI Naoyuki
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  機械工作・生産工学
- Research Institution
  CHUBU UNIVERSITY
ゼオライトの非晶質化によるナノ粒子分散ガラスの作成とその微視的機構の解明Principal Investigator
- Principal Investigator
  
  大西直之
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Chubu University
Crystal Structure Analysis of Zeolites by Quantitative HRTEM StudyPrincipal Investigator
- Principal Investigator
  
  OHNISHI Naoyuki
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Tohoku University
遷移金属化合物クラスターを包接したゼオライトの結晶構造及び磁気構造に関する研究Principal Investigator
- Principal Investigator
  
  大西直之
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Tohoku University
Development of Zn-bonded Sm-Fe-N permanent magnet and magnetic powders with high magnetic coercivity
- Principal Investigator
  
  HIRAGA Kenji
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Accurate crystal structure analysis by quantitative high-resolution electron microscopy
- Principal Investigator
  
  HIRAGA Kenji
- Project Period (FY)
  1993 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (A)
- Research Field
  
  Physical properties of metals
- Research Institution
  Tohoku University
Low Temerature Electron Microscopy of High T_c Superconductors
- Principal Investigator
  
  HIRAGA Kenji, 平賀賢二, 平林真
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for Overseas Scientific Survey.
- Research Institution
  Institute for Materials Research, Tohoku University

All 2006 2004 2003

All Journal Article Presentation

[Journal Article] High Resolution Transmission Electron Microscopy Study of Calcium Fluoride Single Crystal (111) Surfaces Processed by Ultraprecision Machining2006
- Author(s)
  N.Ohnishi, Y.Namba, M.Saeki
- Journal Title
  
  Mater.Trans. 47,2
  
  Pages: 267-270
- NAID
  10017282839
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] High Resolution Transmission Electron Microscopy Study of Calcium Fluoride Single Crystal (111) Surfaces Processed by Ultraprecision Machining2006
- Author(s)
  N.Ohnishi
- Journal Title
  
  Mater. Trans. 47, 2
  
  Pages: 267-270
- NAID
  10017282839
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] High Resolution Transmission Electron Microscopy Study of Calcium Fluoride Single Crystal (111) Surfaces Processed by Ultraprecision Machining2006
- Author(s)
  N.Ohnishi
- Journal Title
  
  Mater.Trans. 47,2
  
  Pages: 267-270
- NAID
  10017282839
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] HRTEM Study of Calcium Fluoride Single Crystal Surfaces Processed by Ultraprecision Machining2006
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc. 16th Int. Microscopy Cong. Vol.3
  
  Pages: 1738-1738
- Data Source
  KAKENHI-PROJECT-18560117
[Journal Article] HREM Study of Pt/C Multilayer Films for Hard X-ray Optics2004
- Author(s)
  N.Ohnishi et al.
- Journal Title
  
  Proc.8th Asia Pacific Conf.Electron Microscopy
  
  Pages: 397-398
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] Microstructure Analysis of Float Polished Calcium Fluoride Single Crystal Surfaces for Ultra Violet Applications2004
- Author(s)
  N.Ohnishi et al.
- Journal Title
  
  Proc.8th Asia-Pacific Conf.Electron Microscopy
  
  Pages: 450-451
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] HREM Study of Pt/C Multilayer Films for Hard X-ray Optics2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.8th Asia-Pacific Conf.Electron Microscopy
  
  Pages: 397-398
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] Microstructure Analysis of Float Polished Calcium Fluoride Single Crystal Surfaces for Ultra Violet Applications2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.8th Asia-Pacific Conf.Electron Microscopy
  
  Pages: 450-451
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] HRTEM analysis of Pt/C multilayers2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc. SPIE 5168
  
  Pages: 508-517
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] Atomic Structure of Float- Polished Surfaces of Calcium Fluoride Single Crystals for Ultra Violet Applications2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.19th Annl.Mtg.ASPE
  
  Pages: 510-513
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] HRTEM analysis of Pt/C multilayers2004
- Author(s)
  N.Ohnishi et al.
- Journal Title
  
  Proc. of SPIE vol.5168
  
  Pages: 508-517
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] Atomic Structure of Float Polished Surfaces of Calcium Fluoride Single Crystals for Ultra Violet Applications2004
- Author(s)
  N.Ohnishi et al.
- Journal Title
  
  Proc.19th Annl.Mtg.ASPE
  
  Pages: 510-513
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] HRTEM analysis of Pt/C multilayers2004
- Author(s)
  N.Ohnishi, Y.Nonomura, Y.Ogasaka, Y.Tawara, Y.Namba, K.Yamashita
- Journal Title
  
  Proc.SPIE 5168
  
  Pages: 508-517
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] HERM Study of Pt/C Multilayer Films for Hard X-ray Optics2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.8th Asia-Pacific Conf.Electron Microscopy
  
  Pages: 397-398
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] Atomic Structure of Float Polished Surfaces of Calcium Fluoride Single Crystals for Ultra Violet Applications2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.ASPE 19th Annual Meeting
  
  Pages: 733-736
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] HRTEM analysis of Pt/C multilayers2004
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.of SPIE 5168
  
  Pages: 508-517
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] Fabrication and Microstructure Analysis of Pt/C Multilayers for Hard X-Ray Optics2004
- Author(s)
  Y.Nonomura, N.Ohnishi, Y.Namba, K.Yamashita
- Journal Title
  
  Proc.ASPE 19th Annual Meeting
  
  Pages: 510-513
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] Ultra-Precision Float Polishing of Calcium Fluoride Single Crystals for Deep Ultra Violet Applications2004
- Author(s)
  Y.Namba, N.Ohnishi, S.Yoshida, K.Harada, K.Yoshida
- Journal Title
  
  Annals of the CIRP 53,1
  
  Pages: 459-462
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360075
[Journal Article] Fabrication and Microstructure Analysis of Pt/C Multilayers for X-Ray Optics2003
- Author(s)
  N.Ohnishi et al.
- Journal Title
  
  Proc. of the Int'l Conf. on Leading Edge Manufacturing in 21st Century
  
  Pages: 195-198
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Journal Article] Fabrication and Microstructure Analysis of Pt/C Multilayers for X-Ray Optics2003
- Author(s)
  N.Ohnishi
- Journal Title
  
  Proc.of the Int'l Conf.on Leading Edge Manufacturing in 21st Century
  
  Pages: 195-198
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350077
[Presentation] HRTEM Study of Calcium Fluoride Single Crystal Surfaces Processed by Ultraprecision Machining2006
- Author(s)
  N.Ohnishi
- Organizer
  16th Int.Microscopy Cong.
- Place of Presentation
  札幌国際会議場
- Year and Date
  2006-09-06
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560117
[Presentation] HRTEM Study of Calcium Fluoride Single Crystal Surfaces Processed by Ultraprecision Machining2006
- Author(s)
  N. Ohnishi, et. al.
- Organizer
  16th Int. Microscopy Cong.
- Place of Presentation
  Sapporo, Japan
- Year and Date
  2006-09-06
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560117

1. HIRAGA Kenji (30005912)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. NAMBA Yoshiharu (40029129)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
3. SHINDO Daisuke (20154396)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. HIRABAYASHI M. (00005836)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. YOSHIDA Kunio (70029338)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 小野塚喬 (10005936)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KANEKO Akihito

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 入山恭彦

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. H. Sato

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. SHINDO D.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. OHNISHI N.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. ONOZUKA T.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. SATO H.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OHNISHI Naoyuki 大西 直之

大西 直乏 オニシ ナオユキ

Research Projects

Research Products

Co-Researchers

Development of Nano-periodic X-ray Multilayer Films for Hard X-ray OpticsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of X-Ray Multilayer Aspheric Mirrors by Replication Technology and Nano-Structure Analysis

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Nanostructure analysis and laser damage mechanism of ultra-precision polished surface of calcium fluoride single crystals for high-power DUV applications.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

高指数結晶方位を持つ超平滑基板表面の創製とその微細構造評価Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Rltraprecision Machinig of Optical Materials for Deep Ultra Violet Lasers of High Brightness and Improvement of Optical PerformancsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ゼオライトの非晶質化によるナノ粒子分散ガラスの作成とその微視的機構の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Crystal Structure Analysis of Zeolites by Quantitative HRTEM StudyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

遷移金属化合物クラスターを包接したゼオライトの結晶構造及び磁気構造に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Zn-bonded Sm-Fe-N permanent magnet and magnetic powders with high magnetic coercivity

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Accurate crystal structure analysis by quantitative high-resolution electron microscopy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Low Temerature Electron Microscopy of High T_c Superconductors

Principal Investigator

Project Period (FY)

Research Category

Research Institution

[Journal Article] High Resolution Transmission Electron Microscopy Study of Calcium Fluoride Single Crystal (111) Surfaces Processed by Ultraprecision Machining2006

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] High Resolution Transmission Electron Microscopy Study of Calcium Fluoride Single Crystal (111) Surfaces Processed by Ultraprecision Machining2006

Author(s)

Journal Title

NAID

OHNISHI Naoyuki 大西直之

大西直乏オニシナオユキ