PUBLICATION

業績

論文・著書

論文

  1. Elucidating the Factors Affecting Hydrogen Production Activity Using a CdS/TiO2 Type-II Composite Photocatalyst
    Haruki Nagakawa and Morio Nagata
    ACS Omega, 6(6), 4395–4400 (2021)
    Front Cover
  2. Photoreforming of Lignocellulosic Biomass into Hydrogen under Sunlight in the Presence of Thermally Radiative CdS/SiC Composite Photocatalyst
    Haruki Nagakawa and Morio Nagata
    ACS Applied Energy Materials, 4(2), 1059–1062 (2021)
    Supplementary Cover
  3. Elucidation of the electron energy structure of TiO2(B) and anatase photocatalysts through analysis of electron trap density
    Haruki Nagakawa, Tsuyoshi Ochiai, He Ma, Changhua Wang, Xintong Zhang, Yang Shen, Mai Takashima, Bunsho Ohtani, and Morio Nagata
    RSC Advances, 10, 18496-18501 (2020)
  4. Photocurrent generation by a photosystem I-NiO photocathode for a p-type biophotovoltaic tandem cell
    Yuya Takekuma, Nobuhiro Ikeda, Keisuke Kawakami, Nobuo Kamiya, Mamoru Nango, and Morio Nagata
    RSC Advances, 10, 15734-15739 (2020)
  5. Analysis of Adsorption and Decomposition of Odour and Tar Components in Tobacco Smoke on Non-Woven Fabric-Supported Photocatalysts
    Tsuyoshi Ochiai, Daisuke Aoki, Hidenori Saito, Yasuhisa Akutsu, and Morio Nagata
    Catalysts, 10(3), 304 (2020)
  6. Water Purification in Dark Conditions Using Photocatalytic Light-leakage Type Plastic Optical Fiber
    Haruki Nagakawa, Takuya Sato, Goki Takahashi, Tsuyoshi Ochiai, Rei Furukawa and Morio Nagata
    Chemistry Letters, 49(2), 199-202 (2020)
  7. In situ synthesis of CdS/CdWO4 nanorods core–shell composite via acid dissolution
    Haruki Nagakawa and Morio Nagata
    RSC Advances, 10, 105-111 (2020)
  8. Integrated Photon Upconversion Dye-Sensitized Solar Cell by Co-adsorption with Derivative of Pt–Porphyrin and Anthracene on Mesoporous TiO2
    Tatsuro Morifuji, Yuya Takekuma, and Morio Nagata
    ACS Omega, 4(6), 11271-11275 (2019)
  9. Enhancement of Photocurrent by Integration of an Artificial Light-Harvesting Antenna with a Photosystem I Photovoltaic Device
    Yuya Takekuma, Haruki Nagakawa, Tomoyasu Noji, Keisuke Kawakami, Rei Furukawa, Mamoru Nango, Nobuo Kamiya, and Morio Nagata
    ACS Applied Energy Materials, 2(6), 3986-3990 (2019)
    Supplementary Cover
  10. Color-changeable gold luster film based on polyaniline and poly(3,4-ethylenedioxythiophene)
    Hayato Takada, Tsuyoshi Ochiai, and Morio Nagata
    Thin Solid Films, 677, 33-38 (2019)
  11. Efficient hydrogen production using photosystem I enhanced by artificial light harvesting dye
    Haruki Nagakawa, Ayano Takeuchi, Yuya Takekuma, Tomoyasu Noji, Keisuke Kawakami, Nobuo Kamiya, Mamoru Nango, Rei Furukawa and Morio Nagata
    Photochemical & Photobiologycal Science, 18, 309-313 (2019)
  12. Visible-Light Overall Water Splitting by CdS/WO3/CdWO4 Tricomposite Photocatalyst Suppressing Photocorrosion
    Haruki Nagakawa, Tsuyoshi Ochiai, Seiji Konuma, and Morio Nagata
    ACS Applied Energy Materials, 1(12), 6730-6735 (2018)
  13. Photocatalytic Oxidation of Aqueous Ammonia to Nitrite and Nitrate Ions on Zeolite–TiO2
    Sachiko Haga, Haruki Nagakawa, Tsuyoshi Ochiai, and Morio Nagata
    Chemistry Letters, 47(12), 1542–1544 (2018)
  14. Effective Photocatalytic Hydrogen Evolution by Cascadal Carrier Transfer in the Reverse Direction
    Haruki Nagakawa, Tsuyoshi Ochiai, Yuya Takekuma, Seiji Konuma, and Morio Nagata
    ACS Omega, 3(10), 12770–12777 (2018)
  15. Selective immobilization of bacterial light-harvesting proteins and their photoelectric responses
    Rei Furukawa, Masaharu Kondo, Shunsuke Yajima, Kaori Harada, Kenji V.P. Nagashima, Morio Nagata, Kouji Iida, Takehisa Dewa and Mamoru Nango
    MRS Communications, 8(3), 1124-1128 (2018)
  16. Improving Interfacial Charge-Transfer Transitions in Nb-Doped TiO2 Electrodes with 7,7,8,8-Tetracyanoquinodimethane
    Reo Eguchi, Yuya Takekuma, Tsuyoshi Ochiai and Morio Nagata
    Catalysts, 8(9), 367 (2018)
  17. Immobilization of Rhodamine B Isothiocyanate on TiO2 for Light Harvesting in Zinc Phthalocyanine Dye-Sensitized Solar Cells
    Yuya Takekuma, Tsuyoshi Ochiai and Morio Nagata
    Chemistry Letters, 47(2), 225–227 (2018)
  18. Fabrication of CdS/β-SiC/TiO2 Tri-composites that Exploit Hole- and Electron-transfer Processes for Photocatalytic Hydrogen Production under Visible Light
    Haruki Nagakawa, Tsuyoshi Ochiai and Morio Nagata
    International Journal of Hydrogen Energy, 43, 2207–2211 (2018)
  19. Comparison of Photocatalytic Activities of Cu/TiO2 and Ag/TiO2 in Gaseous- and Liquid-Phases Degradation of H2S
    Ryosuke Tamura, Tsuyoshi Ochiai, Daisuke Aoki, Hidenori Saito and Morio Nagata
    Nanoscience and Nanotechnology Letters, 9, 1696–1699 (2017)
  20. Cu-doped ZnS/Zeolite Composite Photocatalysts for Hydrogen Production from Aqueous S2-/SO32- Solutions
    Toru Kondo and Morio Nagata
    Chemistry Letters, 46(12), 1797–1799 (2017)

2015年以前はこちら

著書

  1. 光触媒の性能評価
    阿久津康久, 落合剛, 石黒斉, 眞田太郎, 山本詩乃, 永田衞男
    工業化学, 2018年12月号 (vol.66 No.12), 79-83
  2. 光合成と人工光合成
    永田衞男
    理大 科学フォーラム, 2017(4), 32-37
  3. 3児の子育てと仕事
    永田衞男
    高分子, 65巻, 2016(9), 520

学会・シンポジウム

2020
Development of Cu-Doped ZIF-8/g-C3N4 Photocatalyst and Hydrogen Generation from Water Splitting
Koshiro Suda, Morio Nagata
PRiME2020, 2020/10/4-9, Online (poster)

Preparation of Polymer Optical Fiber and Application to Water Purification
Goki Takahashi, Morio Nagata
PRiME2020, 2020/10/4-9, Online (poster)

Over All Water Splitting By Anti-Photocorrosive Core-Shell Composite Sulfide Photocatalyst Synthesized Via Acid Dissolution Process
Haruki Nagakawa, Morio Nagata
PRiME2020, 2020/10/4-9, Online (poster)

Fabrication of α-S/CdS Composites for Photocatalytic Hydrogen Production Under Visible Light
Satoshi Akiyama, Morio Nagata
PRiME2020, 2020/10/4-9, Online (poster)

Increased Light Harvesting in Photosystem 1-Based Biophotovoltaics with Artificial Antenna
Yuya Takekuma, Morio Nagata
PRiME2020, 2020/10/4-9, Online (poster)
2019
添加材を加えたペロブスカイト太陽電池の検討
齊藤聖己, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第10回シンポジウム　太陽電池・発電技術の最新動向, 2020/1/27, 東京 (poster)

色素増感太陽電池へのディップコート法によるアップコンバージョン蛍光体導入
河村優太, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第10回シンポジウム　太陽電池・発電技術の最新動向, 2020/1/27, 東京 (poster)

光合成タンパク質PS1を用いたバイオ太陽電池の耐久性向上
河合桃香, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第10回シンポジウム　太陽電池・発電技術の最新動向, 2020/1/27, 東京 (poster)

Oxidation of Aqueous Ammonia using Zeolite and Photocatalyst
Sachiko Haga, Morio Nagata
The 3rd International Symposium on Recent Progress of Energy and Environmental Photocatalysis (Photocatalysis 3), 2019/11/29, Katsushika Campus, Tokyo University of Science, Tokyo (poster)

Hydrogen Sulfide Decomposition in a Gas-Phase using by Zeolite/NT450 over a Fluidized-Bed Reactor
Yukino Uesugi, Morio Nagata
The 3rd International Symposium on Recent Progress of Energy and Environmental Photocatalysis (Photocatalysis 3), 2019/11/29, Katsushika Campus, Tokyo University of Science, Tokyo (poster)

Visible Light Water Splitting using CdS/WO3/CdWO4 Tri-Composite Synthesized via Acid Dissolution Process
Haruki Nagakawa, Morio Nagata
The 3rd International Symposium on Recent Progress of Energy and Environmental Photocatalysis (Photocatalysis 3), 2019/11/29, Katsushika Campus, Tokyo University of Science, Tokyo (poster)

Development of Photocatalyst Based on ZIF-8 and Hydrogen Generation by Water Splitting
Koshiro Suda, Morio Nagata
The 3rd International Symposium on Recent Progress of Energy and Environmental Photocatalysis (Photocatalysis 3), 2019/11/29, Katsushika Campus, Tokyo University of Science, Tokyo (poster)

Hydrogen Production by Cadmium Sulfide Photocatalyst Prepared by Potassium Sulfide
Satoshi Akiyama, Haruki Nagakawa, Morio Nagata
The 3rd International Symposium on Recent Progress of Energy and Environmental Photocatalysis (Photocatalysis 3), 2019/11/29, Katsushika Campus, Tokyo University of Science, Tokyo (poster)

Preparation of Polymer Optical Fiber and Water Purification
Goki Takahashi, Haruki Nagakawa, Takuya Sato, Tsuyoshi Ochiai, Rei Furukawa, Morio Nagata
The 28th International Conference on Plastic Optical Fibers (POF 2019), 2019/11/20-22, Keio University, Yokohama (oral)

人工アンテナ系複合によるPS1光エネルギー変換デバイスの光応答性向上
武隈侑也, 永田衞男
第9回CSJ化学フェスタ2019, 2019/10/15-17, タワーホール船堀 (poster)

ゼオライト複合光触媒を用いた水中におけるアンモニアの酸化
芳賀祥子, 永田衞男
第9回CSJ化学フェスタ2019, 2019/10/15-17, タワーホール船堀 (poster)

革新的なシェル合成技術による耐光腐食性光触媒の開発と可視光下での水分解への応用
長川遥輝, 永田衞男
第9回CSJ化学フェスタ2019, 2019/10/15-17, タワーホール船堀 (poster)

Elucidation of electron energy-structure of mixed different titania-mixed photocatalysts by analysis of electron-traps density
Haruki Nagakawa, Tsuyoshi Ochiai, He Ma, Changhua Wang, Xintong Zhang, Yang Shen, Mai Takashima, Bunsho Ohtani, Morio Nagata
2019年光化学討論会, 2019/9/10-12, 名古屋大学　東山キャンパス (oral)

人工アンテナ系複合による PS1 バイオ太陽電池の光応答性向上
武隈侑也, 永田衞男
2019年光化学討論会, 2019/9/10-12, 名古屋大学　東山キャンパス (poster)

Photocurrent increase by Perylene Derivative as Light-Harvesting Antenna on TiO2 in Photosystem I-based Bio-Photovoltaic Device
Yuya Takekuma, Morio Nagata
The 70h Annual Meeting of the International Society of Electrochemistry, 2019/8/4-9, Durban, South Africa (poster)
2018
バルクヘテロ構造を用いたペロブスカイト太陽電池の評価
齊藤聖己, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第9回シンポジウム　太陽電池・発電技術の最新動向, 2019/1/30, 東京 (poster)

色素増感太陽電池内部への三重項ー三重項消滅を経由するフォトンアップコンバージョン応用の検討
森藤達郎, 武隈侑也, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第9回シンポジウム　太陽電池・発電技術の最新動向, 2019/1/30, 東京 (poster)

Water purification material having self-cleaning function by exposure to sunlight using visible-light photo-catalysts and adsorbent material
Hayato Takada, Tsuyoshi Ochiai, and Morio Nagata
International Conference on Water: From Pollution to Purification (ICW 2018), 2018/12/7-10, Mahatma Gandhi University, Kerala, India (poster)

可視光応答性光触媒を担持した不織布へのたばこ煙成分の吸着およびその分解挙動の評価
柴田友梨佳, 眞田太朗, 落合剛, 永田衞男
第24回シンポジウム　光触媒反応の最近の展開, 2018/11/30, 東京理科大学　神楽坂キャンパス, 東京 (poster)

光合成タンパク質複合体(PSI)/白金ナノ粒子/ルモゲンレッド用いた蛍光励起エネルギー移動による光水素発生
竹内彩乃, 長川遥輝, 永田衞男
第24回シンポジウム　光触媒反応の最近の展開, 2018/11/30, 東京理科大学　神楽坂キャンパス, 東京 (poster)

金属硫化物/ゼオライト複合光触媒による水素生成
近藤徹, 永田衞男
第24回シンポジウム　光触媒反応の最近の展開, 2018/11/30, 東京理科大学　神楽坂キャンパス, 東京 (poster)

Investigation of Interfacial Charge-transfer Transitions between Metal-doped TiO2 Electrodes and 7,7,8,8-Tetracyanoquinodimethane in Dye-sensitized Solar Cell
Reo Eguchi, Yuya Takekuma, Tsuyoshi Ochiai, and Morio Nagata
7th Baltic Electrochemistry Conference: Finding New Inspiration (BEChem 2018), 2018/11/4-7, Tartu, Estonia (poster)

TiO2/Sn3O4複合体の光安定性および光触媒活性の検討
石田都, 落合剛, 永田衞男
第8回CSJ化学フェスタ2018, 2018/10/25, タワーホール船堀, 東京 (poster)

Study of dye-sensitized solar cell applied by co-adsorption of triplet-triplet annihilation upconversion dye as sensitizing dye on TiO2 photoelectrode
Tatsuro Morifuji, Yuya Takekuma, and Morio Nagata
2018年光化学討論会, 2018/9/5-7, 関西学院大学　上ヶ原キャンパス (poster)

Enhancement of Photocurrent by Perylene Derivative as Artificial Light-Harvesting Antenna for Photosystem I-based Photovoltaic Device
Yuya Takekuma, Haruki Nagakawa, and Morio Nagata
The 69th Annual Meeting of the International Society of Electrochemistry, 2018/9/3-7, Bologna, Italy (oral)

Synthesis of Photocatalyst Using Bismuth Compound and Photoreduction of CO2
Ryosuke Yatsu, Tsuyoshi Ochiai, and Morio Nagata
The 69th Annual Meeting of the International Society of Electrochemistry, 2018/9/3-7, Bologna, Italy (poster)

Photocatalytic Reduction of Aqueous Ammonia to Nitrite and Nitrate Ions on Zeolite/TiO2
Sachiko Haga, Tsuyoshi Ochiai, and Morio Nagata
The 69th Annual Meeting of the International Society of Electrochemistry, 2018/9/3-7, Bologna, Italy (poster)

Pure Water Splitting under Visible Light with Triple Composite Photocatalyst Suppressing Photocorrosion of CdS
Haruki Nagakawa, Tsuyoshi Ochiai, and Morio Nagata
The 69th Annual Meeting of the International Society of Electrochemistry, 2018/9/3-7, Bologna, Italy (poster)

Comparison of Several Zeolites for TiO2-zeolite Photocatalyst To Oxidize Aqueous Ammonia on
Sachiko Haga, Tsuyoshi Ochiai, and Morio Nagata
Pre-conference of TOCAT8 and the 5th International Symposium of Institute for Catalysis (ICAT), 2018/8/3-4, Hokkaido University (poster)

Effect of Hydrogen Production from S2−/SO32− Aqueous Solution by Combining Metal Sulfide Photocatalyst and Zeolite
Toru Kondo and Morio Nagata
Pre-conference of TOCAT8 and the 5th International Symposium of Institute for Catalysis (ICAT), 2018/8/3-4, Hokkaido University (poster)

Photo hydrogen production with Photosystem I (PSI)/Pt nanoparticle and LumogenRed
Ayano Takeuchi, Haruki Nagakawa, and Morio Nagata
Pre-conference of TOCAT8 and the 5th International Symposium of Institute for Catalysis (ICAT), 2018/8/3-4, Hokkaido University (poster)

Generation of cathodic photocurrent by Photosystem I modified electrode
Nobuhiro Ikeda and Morio Nagata
Pre-conference of TOCAT8 and the 5th International Symposium of Institute for Catalysis (ICAT), 2018/8/3-4, Hokkaido University (poster)

CO2 photoreduction using BiOI/TiO2 photocatalysts in pure water
Ryosuke Yatsu, Tsuyoshi Ochiai, and Morio Nagata
Pre-conference of TOCAT8 and the 5th International Symposium of Institute for Catalysis (ICAT), 2018/8/3-4, Hokkaido University (poster)

Water Splitting with Anti Photocorrosive CdS Composite Photocatalyst
Haruki Nagakawa, Tsuyoshi Ochiai, and Morio Nagata
Pre-conference of TOCAT8 and the 5th International Symposium of Institute for Catalysis (ICAT), 2018/8/3-4, Hokkaido University (oral)

Stable Perovskite Solar Cell with Polymer Scaffold in Humid Environment
Tianyu Zhang and Morio Nagata
Workshop on Semiconductor Photochemistry (2018), 2018/7/18, Northeast Normal University, Changchun, China (oral)

Visible Light Water Splitting Using Anti-Photocorrosive CdS Tri-Composite Photocatalyst
Haruki Nagakawa, Tsuyoshi Ochiai, and Morio Nagata
Workshop on Semiconductor Photochemistry (2018), 2018/7/18, Northeast Normal University, Changchun, China (oral)

Color Changeable Gold Luster Film Based on Two Types of Organic Materials
Hayato Takada, Tsuyoshi Ochiai, and Morio Nagata
Workshop on Semiconductor Photochemistry (2018), 2018/7/18, Northeast Normal University, Changchun, China (oral)

Consideration of Sn3O4/TiO2 Composite Photocatalysts for Hydrogen Production from Aqueous Solution under UV-visible Light Irradiation
Miyako Ishida, Tsuyoshi Ochiai, and Morio Nagata
Workshop on Semiconductor Photochemistry (2018), 2018/7/18, Northeast Normal University, Changchun, China (oral)

Expand Spectral Response for Dye-Sensitized Solar Cells by Immobilized Rhodamine B derivative as Artificial Light-Harvesting Yuya Takekuma, Tsuyoshi Ochiai, and Morio Nagata
Workshop on Semiconductor Photochemistry (2018), 2018/7/18, Northeast Normal University, Changchun, China (oral)

Efficient H2 production and solving the fundamental problems of CdS photocatalyst by cascadal carrier transfer in the reverse direction
Haruki Nagakawa, Tsuyoshi Ochiai, and Morio Nagata
3rd International Symposium on Energy and Environmental Photocatalytic Materials (EEPM3), 2018/5/16, Kraków, Poland (poster)

Selective Immobilization of Bacterial Light-Harvesting Proteins and Its Photoelectric Response
Rei Furukawa, Shunsuke Yajima, Masaharu Kondo, Kenji V.P. Nagashima, Morio Nagata, Takehisa Dewa, and Mamoru Nango
2018 MRS Spring Meeting & Exhibit, 2018/4/3, Phoenix, AZ, USA (poster)
2017
Photocatalytic hydrogen production and decomposition of hydrogen sulfide under visible light with anti-photocorrosive tri-composite photocatalysts
Haruki Nagakawa and Morio Nagata
日本化学会第98春季年会, 2018/3/22, 日本大学船橋キャンパス（poster）

Energy Transfer from Rhodamine B Derivative to Phthalocyanine dye for Light Harvesting in Dye-Sensitized Solar Cells
Yuya Takekuma and Morio Nagata
日本化学会第98春季年会, 2018/3/22, 日本大学船橋キャンパス（poster）

ビスマス化合物用いた光触媒の作製と選択的な二酸化炭素還元
谷津凌祐, 永田衞男
電気化学会第85回大会, 2018/3/9, 東京理科大学葛飾キャンパス（poster）

光合成生物を模倣した光収穫系-色素増感太陽電池
武隈侑也, 永田衞男
電気化学会第85回大会, 2018/3/9, 東京理科大学葛飾キャンパス（poster）

ナノ粒子NiO膜を用いたNiO-Al2O3系逆型ペロブスカイト太陽電池の検討
吉岡篤志, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第8回シンポジウム　太陽電池・発電技術の最新動向, 2018/1/29, 東京 (poster)

ペロブスカイト太陽電池における結晶生成の検討
張天宇, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第8回シンポジウム　太陽電池・発電技術の最新動向, 2018/1/29, 東京 (poster)

Znドープ金属酸化物を用いたペロブスカイト太陽電池の検討
齋藤聖己, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第8回シンポジウム　太陽電池・発電技術の最新動向, 2018/1/29, 東京 (poster)

Synthesis of ZnS-based photocatalyst prepared in zeolite pores for hydrogen production from S2-/SO32- aqueous solution
Toru Kondo, and Morio Nagata
Joint Symposium of The 2nd International Symposium on Recent Progress of Energy and Environmental Photocatalysis & The 23rd China-Japan Bilateral Synposium on Intelligent Electrophotonic Materials and Molecular Electronics(Photocatalysis 2 & SIEMME'23), 2017/12/1-12/3, Katsushika, Tokyo, Japan (poster)

Fabrication of CdS/β-SiC/TiO2 Tri-Composite Photocatalyst for Hydrogen Production under Visible Light Irradiation
Haruki Nagakawa, Morio Nagata, and Tsuyoshi Ochiai
Joint Symposium of The 2nd International Symposium on Recent Progress of Energy and Environmental Photocatalysis & The 23rd China-Japan Bilateral Synposium on Intelligent Electrophotonic Materials and Molecular Electronics(Photocatalysis 2 & SIEMME'23), 2017/12/1-12/3, Katsushika, Tokyo, Japan (poster)

Immobilization of Artificial Light Harvesting System Imitated Plants on TiO2 for Dye-Sensitized
Yuya Takekuma, Tsuyoshi Ochiai, and Morio Nagata
The 22nd International Conference on Semiconductor Photocatalysis and Solar Energy Conversion (SPASEC-22), 2017/11/13-11/16, Clearwater Beach, FL, USA (oral)

Fabrication of a TiO2-coated Plastic Optical Fiber for Environmental Purification
Takuya Sato, Tsuyoshi Ochiai, Rei Furukawa and Morio Nagata
The 17th International Symposium on Advanced Organic Photonics (ISAOP-17), 2017/10/11-10/13, Shanghai, China (oral)

Enhanced photocatalytic hydrogen production from aqueous solution containing sulfide and sulfite over Cu doped ZnS/zeolite composites
Toru Kondo, and Morio Nagata
2017年光化学討論会, 2017/9/4-6, 東北大学, 宮城 (poster)

Color changeable gold luster polymer apply for energy storage smart window
Hayato Takada, Tsuyoshi Ochiai, and Morio Nagata
68th Annual ISE Meeting, 2017/8/27-9/1, Providence, USA (oral)

Improving Interfacial Charge Transfer Transitions in Nb-doped TiO2 electrodes with 7,7,8,8,-Tetracyanoquinodimethane
Reo Eguchi, Tsuyoshi Ochiai, and Morio Nagata
7th International Symposium on Energy, 2017/8/13-8/19, Manchester, UK (oral)

Comparison of Degradation Behavior in H2S Degradation using TiO2-based Photocatalyst and ZnS-based Photocatalyst
Ryosuke Tamura, Toru Kondo, Tsuyoshi Ochiai, Daisuke Aoki, Hidenori Saito and Morio Nagata
International Workshop on Semiconductor Oxidide Photocatalysis, 2017/7/29-8/1, Changchun, China (oral)

Z-scheme-type photocatalyst system for water splitting using TiO2 and Sn3O4
Miyako Ishida, Tsuyoshi Ochiai, Tsukaho Yahagi, Hidenori Saito and Morio Nagata
International Workshop on Semiconductor Oxidide Photocatalysis, 2017/7/29-8/1, Changchun, China (oral)

PSI/酸化チタン電極を用いた光水分解
池田暢宏, 永田衞男
第8回日本光合成学会シンポジウム, 2017/5/27-28, 龍谷大学, 京都 (poster)

Analysis of adsorption and decomposition of odor components and tar contents in tobacco smoke on non-woven fabric-supported TiO2
Tsuyoshi Ochiai, Shoko Tago, Mio Hayashi, Yasuhisa Akutsu, Morio Nagata, Akira Fujishima
New Photocatalytic Materials for Environment, Energy and Sustainability (NPM -2), 2017/6/2-6, Ljubljana, Slovenia (oral)
2016
The application of photovoltaic conversion devices due to interfacial charge-transfer transitions based on Nb doped TiO2 electrode
Reo Eguchi, Morio Nagata
AP-HOPV17, 2017/2/3-4, Yokohama, Japan (poster)

NiO透明導電膜を用いたペロブスカイト太陽電池作成の検討
奥平匠, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第7回シンポジウム　太陽電池・発電技術の最新動向, 2017/1/30, 東京 (poster)

光捕集系を用いた色素増感太陽電池
武隈侑也, 永田衞男
東京理科大学総合研究院　太陽光発電技術研究部門　第7回シンポジウム　太陽電池・発電技術の最新動向, 2017/1/30, 東京 (poster)

NbドープTiO2を用いた有機系太陽電池
江口玲央, 永田衞男
第23回シンポジウム　光触媒反応の最近の展開, 2016/12/2, 東京 (poster)

硫化亜鉛系光触媒を用いた水中での硫化水素分解
近藤徹, 永田衞男
第23回シンポジウム　光触媒反応の最近の展開, 2016/12/2, 東京 (poster)

銅担持酸化チタン及び銀担持酸化チタンによる硫化水素分解における気相中と液相中の分解挙動の比較
田村亮介, 永田衞男, 落合剛
第23回シンポジウム　光触媒反応の最近の展開, 2016/12/2, 東京 (poster)

Cu, Fe/TiO2担持シリカゲルによる水中の有機物光分解
阿部国敏, 永田衞男
第23回シンポジウム　光触媒反応の最近の展開, 2016/12/2, 東京 (poster)

Photoreduction of Carbon Dioxide by the Zinc Phthalocyanine Immobilized Titanium Dioxide
Makoto Endo, Tsuyoshi Ochiai, Morio Nagata
PRiME2016, 2016/10/2-7, Honolulu, HI, USA (poster)

Increased Light Absorption in Dye Sensitized Solar Cells with Light Harvesting Dye
Yuya Takekuma, Tsuyoshi Ochiai, Rei Furukawa, Morio Nagata
PRiME2016, 2016/10/2-7, Honolulu, HI, USA (poster)

Simple Degradation of Hydrogen sulfide by TiO2 photocatalysis
Ryosuke Tamura, Tsuyoshi Ochiai, Morio Nagata
SIEMME'22, 2016/9/22-25, Suzhou, China (oral)

光合成タンパク質/色素複合体（PSI)を用いた光水分解
山内亮太, 永田衞男
第7回日本光合成学会シンポジウム, 2016/5/27-28, 東京 (poster)

酸化チタン上へのタンパク質/色素複合体（PSI）の組織化とその光水分解
小山涼, 永田衞男
第7回日本光合成学会シンポジウム, 2016/5/27-28, 東京 (poster)
2015
可視応答型光触媒担持シリカゲルによる水浄化
阿部国敏, 永田衞男, 落合剛
第22回シンポジウム　光触媒反応の最近の展開, 2015/12/4, 千葉 (poster)

光触媒反応を用いた硫化水素分解
田村亮介, 永田衞男, 落合剛
第22回シンポジウム　光触媒反応の最近の展開, 2015/12/4, 千葉 (poster)