Nagai Hiroki 永井裕己

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NAGAI HIROKI 永井裕己

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Researcher Number	20559942
Other IDs
Affiliation (Current)	2025: 工学院大学, 先進工学部, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2022: 工学院大学, 先進工学部, 准教授 2016: 工学院大学, 先進工学部, 助教 2015: 工学院大学, 公私立大学の部局等, 助教 2014: 工学院大学, 工学部, 研究員
Review Section/Research Field	Principal Investigator Basic Section 28030:Nanomaterials-related / Device related chemistry
Keywords	Principal Investigator 銅 / 薄膜 / 分子プレカーサー法 / カーボンナノチューブ / 高機能表面創成 / 光化学反応 / 常温 / 光照射 / 銅膜 / 還元剤 … More / プレカーサー水溶液 / 錯体還元法 / 銅錯体 / 単相カーボンナノチューブ / 光転換 / 金属錯体 / シリコン基板 / 基板 / 酸化銅 / 分子プレカーサー / TFT / p型 / 溶液 / 薄膜トランジスタ / 金属酸化物 / p型半導体 / トランジスタ Less

Fabrication of CNT/Cu thin films by UV irradiation of precursor films involving a Cu(II) complex at room temperaturePrincipal Investigator
- Principal Investigator
  
  Nagai Hiroki
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 28030:Nanomaterials-related
- Research Institution
  Kogakuin University
Fabrication of p-type thin film transistor by molecular precursor methodPrincipal Investigator
- Principal Investigator
  
  NAGAI HIROKI
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Device related chemistry
- Research Institution
  Kogakuin University

All 2022 2021 2020 2017 2016 2015 Other

All Journal Article Presentation Book Patent

[Book] Highly Functionalized Lithium-Ion Battery2017
- Author(s)
  Hiroki Nagai, Mitsunobu Sato
- Total Pages
  14
- Publisher
  Intech
- Data Source
  KAKENHI-PROJECT-26810130
[Book] Modern Technologies for Creating the Thin-film Systems and Coatings2017
- Author(s)
  Hiroki Nagai, Mitsunobu Sato
- Total Pages
  18
- Publisher
  Intech
- Data Source
  KAKENHI-PROJECT-26810130
[Book] Alkali-ion Battery2016
- Author(s)
  Hiroki Nagai
- Publisher
  Intech
- Data Source
  KAKENHI-PROJECT-26810130
[Journal Article] Dependence of SARS-CoV-2 (COVID-19) inactivation ability on the crystallinity level of transparent Cu<sub>2</sub>O thin films2022
- Author(s)
  Wu Hsiang-Jung、Douura Takashi、Kumagai Kyoko、Nagai Hiroki、Kawakami Hiroshi、Nakayama Emi E.、Shioda Tatsuo、Sato Mitsunobu
- Journal Title
  
  Functional Materials Letters
  
  Volume: 15 Issue: 07n08 Pages: 2251053-2251053
- DOI
  10.1142/s1793604722510535
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Coppers film fabrication on glass substrate by complex reduction method for rapid inactivation of SARS-CoV-2 (COVID-19)2022
- Author(s)
  Wu Hsiang-Jung、Nagai Hiroki、Douura Takashi、Ishii Masayuki、Kawakami Hiroshi、Nakayama Emi E.、Shioda Tatsuo、Sato Mitsunobu
- Journal Title
  
  Functional Materials Letters
  
  Volume: 15 Issue: 04 Pages: 2251031-2251031
- DOI
  10.1142/s1793604722510316
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Deep-Ultraviolet Transparent Conductive MWCNT/SiO2 Composite Thin Film Fabricated by UV Irradiation at Ambient Temperature onto Spin-Coated Molecular Precursor Film2021
- Author(s)
  Nagai Hiroki、Ogawa Naoki、Sato Mitsunobu
- Journal Title
  
  Nanomaterials
  
  Volume: 11 Issue: 5 Pages: 1348-1348
- DOI
  10.3390/nano11051348
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Fabrication of Transparent and Conductive SWCNT/SiO2 Composite Thin-Film by Photo-Irradiation of Molecular Precursor Films2021
- Author(s)
  Ogawa Naoki、Nagai Hiroki、Kudoh Yukihiro、Onuma Takeyoshi、Murayama Taichi、Nojima Akinobu、Sato Mitsunobu
- Journal Title
  
  Nanomaterials
  
  Volume: 11 Issue: 12 Pages: 3404-3404
- DOI
  10.3390/nano11123404
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Selective formation of cubic or tetragonal zirconia thin films of transparent, with no use of metal ion stabilizer by heating molecular precursor films under mild conditions2021
- Author(s)
  Shafudah Natangue Heita、Nagai Hiroki、Sato Mitsunobu
- Journal Title
  
  Functional Materials Letters
  
  Volume: 14 Issue: 02 Pages: 2151012-2151012
- DOI
  10.1142/s1793604721510127
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Facile Fabrication of Single-Walled Carbon Nanotube/Anatase Composite Thin Film on Quartz Glass Substrate for Translucent Conductive Photoelectrode2021
- Author(s)
  Suwazono Yutaka、Murayoshi Takuro、Nagai Hiroki、Sato Mitsunobu
- Journal Title
  
  Nanomaterials
  
  Volume: 11 Issue: 12 Pages: 3352-3352
- DOI
  10.3390/nano11123352
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Hydrophilic Titania Thin Films from a Molecular Precursor Film Formed via Electrospray Deposition on a Quartz Glass Substrate Precoated with Carbon Nanotubes2020
- Author(s)
  Heita Shafudah Natangue、Nagai Hiroki、Suwazono Yutaka、Ozawa Ryuhei、Kudoh Yukihiro、Takahashi Taiju、Onuma Takeyoshi、Sato Mitsunobu
- Journal Title
  
  Coatings
  
  Volume: 10 Issue: 11 Pages: 1050-1050
- DOI
  10.3390/coatings10111050
- Data Source
  KAKENHI-PROJECT-20K05270
[Journal Article] Embedding of copper into submicrometer trenches in a silicon substrate using the molecular precursor solutions with copper nano-powder2016
- Author(s)
  Hiroki Nagai, Tatsuya Suzuki, Takayuki Nakano, Mitsunobu Sato
- Journal Title
  
  Materials Letters
  
  Volume: 182 Pages: 206-209
- DOI
  10.1016/j.matlet.2016.06.123
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26810130
[Journal Article] Photovoltaic lithium-ion battery fabricated by molecular precursor method2016
- Author(s)
  Hiroki Nagai, Tatsuya Suzuki, Yoshihisa Takahashi, Mitsunobu Sato
- Journal Title
  
  Materials Letters
  
  Volume: 9 Issue: 03 Pages: 1650046-1650046
- DOI
  10.1142/s1793604716500466
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26810130
[Journal Article] Photovoltaic lithium-ion battery fabricated by molecular precursor method2016
- Author(s)
  Hiroki Nagai, Tatsuya Suzuki, Yoshihisa Takahashi, Mitsunobu Sato
- Journal Title
  
  Functional Materials Letterｓ
  
  Volume: -
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26810130
[Journal Article] Conductive and semi-transparent Cu thin film fabricated using molecular precursor solutions2015
- Author(s)
  H. Nagai, S. Mita, I. Takano, T. Honda and M. Sato
- Journal Title
  
  Materials Letters
  
  Volume: 141 Pages: 235-237
- DOI
  10.1016/j.matlet.2014.11.056
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420341, KAKENHI-PROJECT-26810130, KAKENHI-PROJECT-25410204
[Patent] 金属膜形成用組成物および金属膜形成方法2016
- Inventor(s)
  永井裕己，佐藤光史
- Industrial Property Rights Holder
  永井裕己，佐藤光史
- Industrial Property Rights Type
  特許
- Filing Date
  2016-03-02
- Overseas
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Humidity dependency of the ionic conductivity of Li1+xAlxTi2-x(PO4)3 transparent thin films fabricated by molecular precursor method2021
- Author(s)
  Kazuma Aochi, H. Nagai, and M. Sato
- Organizer
  International Symposium on Advanced Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05270
[Presentation] Fabrication of visible-light responsive WO3 Thin Film via Molecular Precursor Method2021
- Author(s)
  T. Murayama, H. Nagai, and M. Sato
- Organizer
  International Symposium on Advanced Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05270
[Presentation] Anatase Thin-Film Fabrication by Novel Precursor Solution Involving Stable Trisoxalato Complex of Ti (IV) without O2^2- Coordination2021
- Author(s)
  Takuro Murayoshi, H. Nagai, and M. Sato
- Organizer
  International Symposium on Advanced Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K05270
[Presentation] NOVEL ROUTE TO CUPROUS OXIDE THIN FILMS FABRICATION2016
- Author(s)
  Hiroki Nagai, Hsiang-Jung Wu, and Mitsunobu Sato
- Organizer
  2016 INTERNATIONAL SYMPOSIUM ON NOVEL AND SUSTAINABLE TECHNOLOGY
- Place of Presentation
  southern taiwan university of science and technology
- Year and Date
  2016-10-06
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of Photovoltaic lithium ion battery using the molecular precursor method2016
- Author(s)
  Hiroki Nagai, Tatsuya Suzuki, Yoshihisa Takahashi, Mitsunobu Sato
- Organizer
  Fifth International Symposium on Energy Challenges and Mechanics
- Place of Presentation
  Inverness
- Year and Date
  2016-07-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] EMBEDDING OF COPPER INTO SUBMICROMETER TRENCHES USING THE MOLECULAR PRECURSOR METHOD2016
- Author(s)
  Hiroki Nagai, Tatsuya Suzuki, Takayuki Nakano, Mitsunobu Sato
- Organizer
  The 5th Advanced Functional Materials and Devices
- Place of Presentation
  蘇州
- Year and Date
  2016-08-12
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Cu2O thin-film fabrication from Cu(II) complex having2016
- Author(s)
  Hsiang-Jung Wu, Hiroki Nagai, and Mitsunobu Sato
- Organizer
  錯体化学会第66回討論会
- Place of Presentation
  福岡大学
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Effects of active materials for the cathode of photovoltaic lithium-ion battery, Energy Materials and Natotechnology photocatalysis2015
- Author(s)
  Hiroki Nagai, Yoshihisa Takahashi, Tatsuya Suzuki and Mitsunobu Sato
- Organizer
  Energy Materials and Natotechnology photocatalysis
- Place of Presentation
  Las Vegas
- Year and Date
  2015-11-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of photovoltaic lithium-ion battery with various cathodes2015
- Author(s)
  Yoshihisa Takahashi, Hiroki Nagai, Tatsuya Suzuki, Mitsunobu Sato
- Organizer
  The 14th International Symposium on Advanced Technology
- Place of Presentation
  Tokyo
- Year and Date
  2015-10-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Embedding of Copper into Trench of Si substrate using Molecular Precursor Method2015
- Author(s)
  H. Nagai, T. Suzuki, T. Nakano, M. Sato
- Organizer
  2015 INTERNATIONAL SYMPOSIUM ON NANO SCIENCE AND TECHNOLOGY
- Place of Presentation
  Tainan
- Year and Date
  2015-10-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of Copper Thin Films Using the Molecular Precursor Method2015
- Author(s)
  H. Nagai, T. Yamaguchi, T. Onuma, I. Takano, T. Honda, M. Sato
- Organizer
  The 22nd International SPACC Symposium (The Society of Pure and Applied Coordination Chemistry)
- Place of Presentation
  Namibia
- Year and Date
  2015-08-13
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Embedding of Copper into Trench of Si Substrate by Molecular Precursor Method2015
- Author(s)
  Hiroki Nagai, Takayuki Nakano, Ichiro Takano, Tohru Honda, Mitsunobu Sato
- Organizer
  ICMAT 2015 (8th International Conference on Materials for Advanced Technologies)
- Place of Presentation
  Singapore
- Year and Date
  2015-06-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Thin-film devices fabricated by the molecular precursor method
- Author(s)
  Mitsunobu Sato and Hiroki Nagai
- Organizer
  13th International Symposium on Advanced Technology
- Place of Presentation
  Danang University of Science and Technology, Vietnam
- Year and Date
  2014-11-13 – 2014-11-15
- Invited
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of copper thin films using the solution based method
- Author(s)
  Hiroki Nagai, Takayuki Nakano, Shohei Mita, Tomohiro Yamaguchi, Ichiro Takano, Tohru Honda, Mitsunobu Sato
- Organizer
  Third International Conference on　Materials, Energy and Environments
- Place of Presentation
  Honolulu, Hawaii
- Year and Date
  2014-07-01 – 2014-07-03
- Invited
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of thin films for oxide electronics by molecular precursor method
- Author(s)
  Hiroki Nagai and Mitsunobu Sato
- Organizer
  13th International Symposium on Advanced Technology
- Place of Presentation
  Danang University of Science and Technology, Vietnam
- Year and Date
  2014-11-13 – 2014-11-15
- Invited
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Thin Film Fabrication of the Functional Materials by the Molecular Precursor Method utilizing the Metal Complexes
- Author(s)
  Mitsunobu Sato and Hiroki Nagai
- Organizer
  International Symposium on Nanoscience and Technology
- Place of Presentation
  Tainan, Taiwan
- Year and Date
  2014-10-17 – 2014-10-18
- Invited
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of p-type Cu2O thin films for electronic devices by molecular precursor method
- Author(s)
  Hiroki Nagai and Mitsunobu Sato
- Organizer
  21th The Society of Pure and Applied Coordination Chemistry-CSJ Symposium
- Place of Presentation
  Kogakuin University, Japan
- Year and Date
  2014-10-31 – 2014-11-03
- Invited
- Data Source
  KAKENHI-PROJECT-26810130
[Presentation] Fabrication of copper metal thin films by the molecular precursor solution
- Author(s)
  Hiroki Nagai, Shohei Mita, Tohru Honda, Ichiro Takano and Mitsunobu
- Organizer
  The 15th IUMRS-International Conference in Asia
- Place of Presentation
  Fukuoka, Japan
- Year and Date
  2014-08-24 – 2014-08-30
- Data Source
  KAKENHI-PROJECT-26810130

1. WATANABE Yasuyuki (10339129)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 佐藤光史 (10154105)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
3. 本田徹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Nagai Hiroki 永井 裕己

NAGAI HIROKI 永井 裕己

Research Projects

Research Products

Co-Researchers

Fabrication of CNT/Cu thin films by UV irradiation of precursor films involving a Cu(II) complex at room temperaturePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Fabrication of p-type thin film transistor by molecular precursor methodPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Highly Functionalized Lithium-Ion Battery2017

Author(s)

Total Pages

Publisher

Data Source

[Book] Modern Technologies for Creating the Thin-film Systems and Coatings2017

Author(s)

Total Pages

Publisher

Data Source

[Book] Alkali-ion Battery2016

Author(s)

Publisher

Data Source

[Journal Article] Dependence of SARS-CoV-2 (COVID-19) inactivation ability on the crystallinity level of transparent Cu<sub>2</sub>O thin films2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Coppers film fabrication on glass substrate by complex reduction method for rapid inactivation of SARS-CoV-2 (COVID-19)2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Deep-Ultraviolet Transparent Conductive MWCNT/SiO2 Composite Thin Film Fabricated by UV Irradiation at Ambient Temperature onto Spin-Coated Molecular Precursor Film2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fabrication of Transparent and Conductive SWCNT/SiO2 Composite Thin-Film by Photo-Irradiation of Molecular Precursor Films2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Selective formation of cubic or tetragonal zirconia thin films of transparent, with no use of metal ion stabilizer by heating molecular precursor films under mild conditions2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Facile Fabrication of Single-Walled Carbon Nanotube/Anatase Composite Thin Film on Quartz Glass Substrate for Translucent Conductive Photoelectrode2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Hydrophilic Titania Thin Films from a Molecular Precursor Film Formed via Electrospray Deposition on a Quartz Glass Substrate Precoated with Carbon Nanotubes2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Embedding of copper into submicrometer trenches in a silicon substrate using the molecular precursor solutions with copper nano-powder2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Photovoltaic lithium-ion battery fabricated by molecular precursor method2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Photovoltaic lithium-ion battery fabricated by molecular precursor method2016

Author(s)

Journal Title

Data Source

Nagai Hiroki 永井裕己

NAGAI HIROKI 永井裕己