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論文

2024

  1. "Modification of Visible-Light-Responsive Pb2Ti2O5.4F1.2 with Metal Oxide Cocatalysts to Improve Photocatalytic O2 Evolution toward Z-scheme Overall Water Splitting" Yoshitaka Tamura, Megumi Okazaki, Hiroto Ueki, Kenta Aihara, Tomoki Kanazawa, Dongxiao Fan, Rie Haruki, Akihide Iwase, Shunsuke Nozawa, Fumitaka Ishiwari, Kunihisa Sugimoto, Akinori Saeki, Kazuhiko Maeda, ChemSusChem 2024, DOI: 10.1002/cssc.202400408.
  2. "A Simple Preparation Method of RGO-Incorporated BiVO4 Loaded with CoOx Composites and Application to Z-Schematic Water Splitting under Visible Light Irradiation" Misa Moriya, Yun Hau Ng, Akihide Iwase, Energy Technol. 2024, DOI: 10.1002/ente.202301531.
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2023

  1. “Development of visible-light-responsive Ru-doped KTaO3 photocatalyst for overall water splitting with one-step photoexcitation and the effects of codoping with La” Akihide Iwase, Miyu Kasahara, Haruka Misono, J. Mater. Chem. A 2023, 11, 22161-22166. DOI:10.1039/D3TA03392A.
  2. “Enhanced Z-schematic water splitting using (CuGa)0.5ZnS2 H2-evolving photocatalyst with a treatment in aqueous solutions” Akihide Iwase, Koki Yagishita, Chem. Commun. 2023, 59, 12168-12171. DOI: 10.1039/D3CC03234E.
  3. "Water Splitting and CO2 Reduction over AgSr2Ta5O15 Photocatalyst Developed by Valence Band Control Strategy", Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, Chem. Commun. 2023, 59, 7911-7914. DOI:10.1039/D3CC01481A.
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2022

  1. "Development of Ir and Sr-codoped KNbO3 photocatalysts as an O2-evolving photocatalyst for Z-schematic water splitting under visible light irradiation" Akihide Iwase, Rikako Sakamoto, Haruka Misono, Chem. Commun. 2022, 58, 12951-12954. DOI: org/10.1039/D2CC04977E.
  2. "Overall Water Splitting Under Visible Light Irradiation Over Ir and A-Codoped KTaO3 (A=Ca, Sr, Ba, La) Photocatalysts" Akihide Iwase, Haruka Misono, Energy Technol. 2022, 2200739. DOI: org/10.1002/ente.202200739.
  3. “CO2 Reduction Using Water as an Electron Donor over Heterogeneous Photocatalysts Aiming at Artificial Photosynthesis” Shunya Yoshino, Tomoaki Takayama, Yuichi Yamaguchi, Akihide Iwase, Akihko Kudo, Acc. Chem. Res. 2022, 55, 966-977. DOI: 10.1021/acs.accounts.1c00676.
  4. "Powder-Based Cu3VS4 Photocathode Prepared by Particle-Transfer Method for Water Splitting Using the Whole Range of Visible Light” Hirofumi Fukai, Kengo Nagatsuka, Yuichi Yamaguchi, Akihide Iwase, Akihiko Kudo, ECS J. Solid State Sci. Technol. 2022, 11, 063002 (7 pages).
  5. “Photocatalytic CO2 Reduction Using Water as an Electron Donor under Visible Light Irradiation by ZScheme and Photoelectrochemical Systems over (CuGa)0.5ZnS2 in the Presence of Basic Additives” Shunya Yoshino, Akihide Iwase, Yuichi Yamaguchi, Tomiko M. Suzuki, Takeshi Morikawa, Akihiko Kudo, J. Am. Chem. Soc. 2022, 144, 2323-2332. DOI: 10.1021/jacs.ac12636
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2021

  1. “Development of visible-light-responsive Ir and La-codoped KTaO3 photocatalysts for water splitting” Akihide Iwase, Misono Haruka, Chem. Commun. 2021, 57, 10331-10334. DOI: 10.1039/d1cc04227k.
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2020

  1. “New Visible-Light-Driven H2- and O2-Evolving Photocatalysts Developed by Ag(I) and Cu(I) Ion Exchange of Various Layered and Tunneling Metal Oxides Using Molten Salts Treatments” Kenta Watanabe, Katsuya Iwashina, Akihide Iwase, Shunsuke Nozawa, Shin-ichi Adachi, Akihiko Kudo, Chem. Mater. 2020, 32, 10524-10537. DOI: 10.1021/acs.chemmater.0c03461.
  2. “Z-Schematic CO2 Reduction to CO through Interparticle Electron Transfer between SrTiO3:Rh of a Reducing Photocatalyst and BiVO4 of a Water Oxidation Photocatalyst under Visible Light” Shunya Yoshino, Ko Sato, Yuichi Yamaguchi, Akihide Iwase, Akihiko Kudo, ACS Appl. Energy Mater. 2020, 3, 10001-10007. DOI: 10.1021/acsaem.0c01684.
  3. “Long wavelength visible light-responsive SrTiO3 photocatalysts doped with valence-controlled Ru for sacrificial H2 and O2 evolution” Sho Suzuki, Akihide Iwase, Akihiko Kudo, Catal. Sci. Technol. 2020, 10, 4912-4916. DOI: 10.1039/D0CY00600A.
  4. “Z-Schematic Solar Water Splitting Using Fine Particles of H2-Evolving (CuGa)0.5ZnS2 Photocatalyst Prepared by a Flux Method with Chloride Salts” Shunya Yoshino, Akihide Iwase, Yun Hau Ng, Rose Amal, Akihiko Kudo, ACS Appl. Energy Mater. 2020, 3, 5684-5692. DOI: 10.1021/acsaem.0c00661.
  5. “Activation of Water-Splitting Photocatalysts by Loading with Ultrafine Rh-Cr Mixed-Oxide Cocatalyst Nanoparticles” Wataru Kurashige, Yutaro Mori, Shuhei Ozaki, Masanobu Kawachi, Sakiat Hossain, Tokuhisa Kawawaki, Cameron J Shearer, Akihide Iwase, Gregory F Metha, Seiji Yamazoe, Akihiko Kudo, Yuichi Negishi, Angew. Chem. 2020, 59, 7076-7082. DOI: 10.1002/anie.201916681.
  6. “Solar water splitting over Rh0.5Cr1.5O3-loaded AgTaO3 of a valence-band-controlled metal oxide photocatalyst” Kenta Watanabe, Akihide Iwase, Akihiko Kudo, Chem. Sci. 2020, 11, 2330-2334. DOI: 10.1039/C9SC05909A.
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2019

  1. “Water Splitting on Aluminum Porphyrins To Form Hydrogen and Hydrogen Peroxide by One Photon of Visible Light” Fazalurahman Kuttassery, Shogo Sagawa, Siby Mathew, Yu Nabetani, Akihide Iwase, Akihiko Kudo, Hiroshi Tachibana, Haruo Inoue, ACS Appl. Energy Mater. 2019, 2, 8045-8051. DOI: 10.1021/acsaem.9b01552.
  2. “Photocathode Characteristics of a Spray-Deposited Cu2ZnGeS4 Thin Film for CO2 reduction in a CO2-Saturated Aqueous Solution” Shigeru Ikeda, Shotaro Fujikawa, Takashi Harada, Thi Hiep Nguyen, Shuji Nakanishi, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, ACS Appl. Energy Mater. 2019, 2, 6911-6918. DOI: 10.1021/acsaem.9b01418.
  3. “The Importance of the Interfacial Contact: Is Reduced Graphene Oxide Always an Enhancer in Photo(Electro)Catalytic Water Oxidation?” Zhirun Xie, Hui Ling Tan, Xiaomin Wen, Yoshitaka Suzuki, Akihide Iwase, Akihiko Kudo, Rose Amal, Jason Scott, Yun Hau Ng, ACS Appl. Mater. Interfaces 2019, 11, 23125-23134. DOI: 10.1021/acsami.9b03624.
  4. “Atomic-Level Understanding of the Effect of Heteroatom Doping of the Cocatalyst on Water-Splitting Activity in AuPd or AuPt Alloy Cluster-Loaded BaLa4Ti4O15” Wataru Kurashige, Rui Hayashi, Kosuke Wakamatsu, Yuki Kataoka, Sakiat Hossain, Akihide Iwase, Akihiko Kudo, Seiji Yamazoe, Yuihchi Negishi, ACS Appl. Energy Mater. 2019, 2, 4175-4187. DOI: 10.1021/acsaem.9b00426.
  5. “Solar Water Splitting under Neutral Condition using Z-Scheme Systems with Mo-Doped BiVO4 as an O2-Evolving Photocatalyst” Akihide Iwase, Yuhei Udagawa, Shunya Yoshino, Yun Hau Ng, Rose Amal, Akihiko Kudo, Energy Technol. 2019, 7, 1900358 (6 pages). DOI: 10.1002/ente.201900358. (Front cover)
  6. “Effects of Coapplication of Rh-Doping and Ag-Substitution on the Band Structure of Li2TiO3 and the Photocatalytic Property” Kenta Watanabe, Akihide Iwase, Shunsuke Nozawa, Shin-ichi Adachi, Akihiko Kudo, ACS Sustainable Chem. Eng. 2019, 7, 9881-9887. DOI: 10.1021/acssuschemeng.9b00513.
  7. “Z-scheme water splitting by microspherical Rh-doped SrTiO3 photocatalysts prepared by a spray drying method” Hong Phong Duong, Takahiro Mashiyama, Makoto Kobayashi, Akihide Iwase, Akihiko Kudo, Yusuke Asakura, Shu Yin, Masato Kakihana, Hideki Kato, Appl. Catal. B-Envirion. 2019, 252, 222-229. DOI: 10.1016/j.apcatb.2019.04.009.
  8. “Z-scheme photocatalyst systems employing Rh- and Ir-doped metal oxide materials for water splitting under visible light irradiation” Akihiko Kudo, Shunya Yoshino, Taichi Tsuchiya, Yuhei Udagawa, Yukihiro Takahashi, Masaharu Yamaguchi, Ikue Ogasawara, Hiroe Matsumoto, Akihide Iwase, Faraday Discuss. 2019, 215, 313-328. DOI: 10.1039/C8FD00209F.
  9. “Cu3MS4 (M=V, Nb, Ta) and its solid solutions with sulvanite structure for photocatalytic and photoelectrochemical H2 evolution under visible-light irradiation” Satoru Ikeda, Naruhiko Aono, Akihide Iwase, Hisayoshi Kobayashi, Akihiko Kudo, ChemSusChem 2019, 12, 1977-1983. DOI: 10.1002/cssc.201802702.
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2018

  1. “Water splitting over Ba2In2O5 photocatalysts with a brownmillerite structure and the effect of La-substitution on its band structure and photocatalytic activities” Keita Nakagawa, Akihide Iwase, Akihiko Kudo, Chem. Lett. 2018, 47, 1526-1529. DOI: 10.1246/cl.180758.
  2. “Photoelectrochemical Reduction of CO2 to CO Using a CuGaS2 Thin-film Photocathode Prepared by a Spray Pyrolysis Method” Shigeru Ikeda, Yuta Tanaka, Takato Kawaguchi, Satoru Fujikawa, Takashi Harada, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, Chem. Lett. 2018, 47, 1424-1427. DOI: 10.1246/cl.180720.
  3. “The role of surface states during photocurrent switching: Intensity modulated photocurrent spectroscopy of BiVO4 photoelectrodes” Manuel Antuch, Pierre Millet, Akihide Iwase, Akihiko Kudo, Appl. Catal. B-Envirion. 2018, 237, 401-408. DOI: 10.1016/j.apcatb.2018.05.011.
  4. “Photoexcited Electrons Driven by Doping Concentration Gradient: Flux-Prepared NaTaO3 Photocatalysts Doped with Sr Cations” Longjie An, Mitsunori Kitta, Akihide Iwase, Akihiko Kudo, Nobuyuki Ichikuni, Hiroshi Onishi, ACS Catal. 2018, 8, 9334-9341. DOI: 10.1021/acscatal.8b02437.
  5. “Enhanced H2 evolution over Ir-doped SrTiO3 photocatalyst by loading of Ir-cocatalyst using visible light up to 800 nm” Sho Suzuki, Hiroe Matsumoto, Akihide Iwase, Akihiko Kudo, Chem. Commun. 2018, 54, 10606-10609. DOI: 10.1039/C8CC05344H.
  6. “Z-schematic and visible-light-driven CO2 reduction using H2O as an electron donor by particulate mixture of Ru-complex/(CuGa)1-xZn2xS2 hybrid catalyst, BiVO4 and electron mediator” Tomiko M. Suzuki, Shunya Yoshino, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, Takeshi Morikawa, Chem. Commun., 2018, 54, 10199-10202. DOI: 10.1039/C8CC05505J.
  7. “Decomposition of an aqueous ammonia solution as a photon energy conversion using a Ru-loaded ZnS photocatalyst” Akihide Iwase, Kazutaka Ii, Akihiko Kudo, Chem. Commun., 2018, 54, 6117-6119. DOI: 10.1039/C8CC02639D. (Selected as a cover picture)
  8. “Enhancement of CO2 reduction activity under visible light irradiation over Zn-based metal sulfides by combination with Ru-complex catalysts” Tomiko M. Suzuki, Tomoaki Takayama, Shunsuke Sato, Akihide Iwase, Akihiko Kudo, Takeshi Morikawa, Applied Catal B-Environ., 2018, 224, 572-578. DOI: 10.1016/j.apcatb.2017.10.053.
  9. “Nitrogen/fluorine-codoped rutile titania as a stable oxygen-evolution photocatalyst for solar-driven Z-scheme water splitting” Akinobu Miyoshi, Junie Jhon M. Vequizo, Shunta Nishioka, Yuma Kato, Muneaki Yamamoto, Shunsuke Yamashita, Toshiyuki Yokoi, Akihide Iwase, Shunsuke Nozawa, Akira Yamakata, Tomoko Yoshida, Koji Kimoto, Akihiko Kudo, Kazuhiko Maeda, Sustainable Energy Fuels, 2018, 2, 2025-2035. DOI: 10.1039/C8SE00191J.
  10. “Powder-based (CuGa1-yIny)1-xZn2xS2 solid solution photocathode with a largely positive onset potential for solar water splitting” Toshio Hayashi, Ryo Niishiro, Hitoshi Ishihara, Masaharu Yamaguchi, Qingxin Jia, Yongbo Kuang, Tomohiro Higashi, Akihide Iwase, Tsutomu Minegishi, Taro Yamada, Kazunari Domen, Akihiko Kudo, Sustainable Energy Fuels, 2018, 2, 2016-2024. DOI: 10.1039/C8SE00079D.
  11. “Au25-Loaded BaLa4Ti4O15 Water-Splitting Photocatalyst with Enhanced Activity and Durability Produced Using New Chromium Oxide Shell Formation Method” Wataru Kurashige, Rina Kumazawa, Daiki Ishii, Rui Hayashi, Yoshiki Niihori, Sakiat Hossain, Lakshmi Nair, Tomoaki Takayama, Akihide Iwase, Seiji Yamazoe, Tatsuya Tsukuda, Akihiko Kudo, Yuichi Negishi, J. Phys. Chem. C 2018, 122, 13669-13681.
  12. “Photochemical hydrogen evolution on metal ion surface-grafted TiO2-particles prepared by sol/gel method without calcination” Fazalurahman Kuttassery, Daisuke Yamamoto, Siby Mathew, Sebastian N. Remello, Arun Thomas, Yu Nabetani, Akihide Iwase, Akihiko Kudo, Hiroshi Tachibana, Haruo Inoue, J. Photochem. Photobiol. A-Chem. 2018, 358, 386-394. DOI: 10.1016/j.photochem.2017.09.048.
  13. “Photocatalytic CO2 Reduction Using Water as an Electron Donor over Ag-loaded Metal Oxide Photocatalysts Consisting of Several Polyhedra of Ti4+, Zr4+, and Ta5+” Tomoaki Takayama, Haruka Nakanishi, Motoki Matsui, Akihide Iwase, Akihiko Kudo, J. Photochem. Photobiol. A-Chem. 2018, 358, 416-421. DOI: 10.1016/j.jphotochem.201710002.
  14. “Phase relations in the pseudo ternary system In2O3-TiO2-BO (B: Zn, Co and Ni) at 1200 °C in air” F. Brown, I. E. Jacobo-Herrera, V. E. Alvarez-Monta?o, N. Kimizuka, T. Hirano, R. Sekine, S. J. Denholme, N. Miyakawa, A. Kudo, A. Iwase, Y. Michiue, J. Solid State Chem., 2018, 258, 865-875. DOI: 10.1016/j.jssc.2017.12.020.
  15. “Preparation of Mo- and W-Doped BiVO4 Fine Particles Prepared by an Aqueous Route for Photocatalytic and Photoelectrochemical O2 Evolution” Akihide Iwase, Shunsuke Nozawa, Shin-ichi Adachi, Akihiko Kudo, J. Photochem. Photobiol. A-Chem. 2018, 353, 284-291. DOI: 10.1016/j.jphotochem.2017.11.025.
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2017

  1. “Solar Water Splitting Utilizing a SiC Photocathode, a BiVO4 Photoanode, and a Perovskite Solar Cell” Akihide Iwase, Akihiko Kudo, Youhei Numata, Masashi Ikegami, Tsutomu Miyasaka, Naoto Ichikawa, Masashi Kato, Hideki Hashimoto, Haruo Inoue, Osamu Ishitani, Hitoshi Tamiaki, ChemSusChem, 2017, 10, 4420-4423. DOI: 10.1002/cssc.201701663.
  2. “Characterization of Rh:SrTiO3 photoelectrodes surface-modified with a cobalt clathrochelate and their application to the hydrogen evolution reaction” Manuel Antuch, Pierre Millet, Akihide Iwase, Akihiko Kudo, Sergey A. Grigoriev, Yan Z. Voloshin, Electrochem. Acta 2017, 258, 255-265.
  3. “Capturing local structure modulations of photoexcited BiVO4 by ultrafast transient X-ray absorption fine structure spectroscopy” Yohei Uemura, Daiki Kido, Akihiro Koide, Yuki Wakisaka, Yasuhiro Niwa, Shunsuke Nozawa, Kohei Ichiyanagi, Ryo Fukaya, Shin-ichi Adachi, Tetsuo Katayama, Tadashi Togashi, Shigeki Owada, Makina Yabashi, Keisuke Hatada, Akihide Iwase, Akihiko Kudo, Satoru Takakusagi, Toshihiko Yokoyama, Kiyotaka Asakura, Chem. Comm. 2017, 53, 7314-7317. DOI: 10.1039/C7CC02201H.
  4. “Development of Ir and La-codoped BaTa2O6 photocatalysts using visible light up to 640 nm as an H2-evolving photocatalyst for Z-schematic water splitting” Akihide Iwase, Akihiko Kudo, Chem. Commun. 2017, 53, 6156-6159. DOI: 10.1039/C7CC02687K.
  5. “Efficient Solar Water Oxidation to Oxygen over Mo-doped BiVO4 Thin Film Photoanode Prepared by a Facile Aqueous Solution Route” Akihide Iwase, Satoru Ikeda, Akihiko Kudo, Chem. Lett. 2017, 46, 651-654. DOI:10.1246/cl.170052.
  6. “Development of Various Metal Sulfide Photocatalysts Consisting of d0, d5, and d10 Metal Ions for Sacrificial H2 Evolution under Visible Light Irradiation” Tomoaki Takayama, Issei Tsuji, Naruhiko Aono, Masamitsu Harada, Tsutomu Okuda, Akihide Iwase, Hideki Kato, Akihiko Kudo, Chem. Lett. 2017, 46, 616-619. doi:10.1246/cl.161192
  7. “Photocatalytic CO2 Reduction Using Water as an Electron Donor by a Powdered Z-Scheme System Consisting of Metal Sulfide and an RGO-TiO2 Composite” Tomoaki Takayama, Ko Sato, Takehiro Fujimura, Yuki Kojima, Akihide Iwase, Akihiko Kudo, Faraday Discuss. 2017, 198, 397-407. DOI: 10.1039/C6FD00215C.
  8. “CoOx-modified SnNb2O6 Photoelectrode for Highly Efficient Oxygen Evolution from Water” Ryo Niishiro, Yuichi Takano, Qingxin Jia, Masaharu Yamaguchi, Akihide Iwase, Yongbo Kuang, Tsutomu Minegishi, Taro Yamada, Kazunari Domen, Akihiko Kudo, Chem. Commun. 2017, 53, 629-632. DOI: 10.1039/C6CC08262A.
  9. “Highly Active Alkaline Earth Metals and Lanthanum-Doped NaTaO3 Photocatalysts for CO2 Reduction to Form CO Using Water as an Electron Donor” Haruka Nakanishi, Kosuke Iizuka, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, ChemSusChem 2017, 10, 112-118. DOI: 10.1002/cssc.201601360.
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2016

  1. “Photoreduced graphene oxide as a conductive binder for improving the water splitting activity of photocatalyst sheets” Zhenhua Pan, Takashi Hisatomi, Qian Wang, Shanshan Chen, Akihide Iwase, Mamiko Nakabayashi, Naoya Shibata, Tsuyoshi Takata, Masao Katayama, Tsutomu Minegishi, Akihiko Kudo, Kazunari Domen, Adv. Funct. Mater. 2016, 26, 7011-7019. DOI: 10.1002/adfm.201602657.
  2. “Water Splitting and CO2 Reduction under Visible Light Irradiation Using Z-Scheme Systems Consisting of Metal Sulfides, CoOx-Loaded BiVO4, and a Reduced Graphene Oxide Electron Mediator” Akihide Iwase, Shunya Yoshino, Tomoaki Takayama, Yun Hau Ng, Rose Amal, Akihiko Kudo, J. Am. Chem. Soc. 2016, 138, 10260-10264. DOI: 10.1021/jacs.6b05304.
  3. “Interfacing BiVO4 with Reduced Graphene Oxide for Enhanced Photoactivity: A Tale of Facet Dependence of Electron Shuttling” Hui Ling Tan, Hassan A. Tahini, Xiaoming Wen, Roong Jien Wong, Xin Tan, Akihide Iwase, Akihiko Kudo, Rose Amal, Sean C. Smith, Yun Hau Ng, Small 2016, 12, 5295-5302. DOI: 10.1002/smll.201601536.
  4. “Photoelectrochemical Water Oxidation using a Bi2MoO6/MoO3 Heterojunction Photoanode Synthesised by Hydrothermal Treatment of an Anodised MoO3 Thin Film” Shi Nee Lou, Jason Scott, Akihide Iwase, Rose Amal, Yun Hau Ng, J. Mater Chem. A 2016, 4, 6964-6971. DOI: 10.1039/C6TA00700G.
  5. “Visible-Light-Responsive CuLi1/3Ti2/3O2 Powders Prepared by a Molten CuCl Treatment of Li2TiO3 for Photocatalytic H2 Evolution and Z-Schematic Water Splitting” Katsuya Iwashina, Akihide Iwase, Shunsuke Nozawa, Shin-ichi Adachi, Akihiko Kudo, Chem. Mater., 2016, 28, 4677-4685.
  6. “Solar-Driven BiVO4 Photoanodes Prepared by a Facile Screen Printing Method” Akihide Iwase, Hiromi Ito, Qingxin Jia, Akihiko Kudo, Chem. Lett., 2016, 45, 152-154.
  7. “In Situ Metal Doping during Modified Anodization Synthesis of Nb2O5 with Enhanced Photoelectrochemical Water Splitting” Chenyan Hu, Wey Yang Teoh, Shulin Ji, Changhui Ye, Akihide Iwase, AlChE J., 2016, 62, 352-358. DOI: 10.1002/aic.15048.
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2015

  1. “An Effect of Ag(I)-substitution at Cu sites in CuGaS2 on Photocatalytic and Photoelectrochemical Properties for Solar Hydrogen Evolution” Hiroshi Kaga, Yuko Tsutsui, Akira Nagane, Akihide Iwase, Akihiko Kudo, J. Mater. Chem. A, 2015, 3, 21815-21823. DOI: 10.1039/C5TA04756K.
  2. “Photocatalytic properties of layered metal oxides substituted with silver by a molten AgNO3 treatment” Hirotaka Horie, Akihide Iwase, Akihiko Kudo, ACS Appl. Mater. Interfaces, 2015, 7, 14638?14643. DOI: 10.1021/acsami.5b01555.
  3. “Photocatalysis using a Wide Range of the Visible Light Spectrum: Hydrogen Evolution from Doped AgGaS2” Kohei Yamato, Akihide Iwase, Akihiko Kudo, ChemSusChem, 2015, 8, 2902-2906. DOI: 10.1002/cssc.201500540.
  4. “Improvement of hydrogen evolution under visible light over Zn1?2x(CuGa)xGa2S4 photocatalysts by synthesis utilizing a polymerizable complex method” Ciro S. Quintans, Hideki Kato, Makoto Kobayashi, Hiroshi Kaga, Akihide Iwase, Akihiko Kudo, Masato Kakihana, J. Mater. Chem. A, 2015, 3, 14239?14244. DOI: 10.1039/C5TA02114F.
  5. “Z-scheme water splitting under visible light irradiation over powdered metal-complex/semiconductor hybrid photocatalysts mediated with reduced graphene oxide” Tomiko M. Suzuki, Akihide Iwase, Hiromitsu Tanaka, Shunsuke Sato, Akihiko Kudo, Takeshi Morikawa, J. Mater. Chem. A, 2015, 3, 13283?13290. DOI: 10.1039/C5TA02045J.
  6. “Surface modification of the CoOx loaded BiVO4 photoanodes with ultrathin p-type NiO layers for the improved solar water oxidation” Miao Zhong, Takashi Hisatomi, Yongbo Kuang, Jiao Zhao, Min Liu, Akihide Iwase, Qingxin Jia, Hiroshi Nishiyama, Tsutomu Minegishi, Mamiko Nakabayashi, Naoya Shibata, Ryo Niishiro, Chisato Katayama, Hidetaka Shibano, Masao Katayama, Akihiko Kudo, Taro Yamada, Kazunari Domen, J. Am. Chem. Soc., 2015, 137, 5053?5060. DOI: 10.1021/jacs.5b00256.
  7. “Utilization of Metal Sulfide Material of (CuGa)1?xZn2xS2 Solid Solution with Visible Light Response in Photocatalytic and Photoelectrochemical Solar Water Splitting Systems” Takaaki Kato, Yuichiro Hakari, Satoru Ikeda, Qingxin Jia, Akihide Iwase, Akihiko Kudo, J. Phys. Chem. Lett. 2015, 6, 1042?1047. DOI: 10.1021/acs.jpclett.5b00137.
  8. “Solar hydrogen evolution using CuGaS2 photocathode improved by incorporating reduced graphene oxide” Akihide Iwase, Yun Hau Ng, Rose Amal, Akihiko Kudo, J. Mater. Chem. A, 2015, 3, 8566?8570. DOI: 10.1039/C5TA01237F.
  9. “Controlled Loading of Small Aun Clusters (n = 10?39) onto BaLa4Ti4O15 Photocatalysts: Toward an Understanding of Size Effect of Cocatalyst on Water-Splitting Photocatalytic Activity” Yuichi Negishi, Yoshiki Matsuura, Ryota Tomizawa, Wataru Kurashige, Yoshiki Niihori, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, J. Phys. Chem. C, 2015, 119, 11224?11232. DOI: 10.1021/jp5122432.
  10. “Photocatalytic Water Splitting and CO2 Reduction over KCaSrTa5O15 Nanorod prepared by a Polymerized Complex Method” Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, Bull. Chem. Soc. Jpn., 2015, 88, 538?543. DOI: 10.1246/bcsj.20140350.
  11. “Z‐Schematic Water Splitting into H2 and O2 Using Metal Sulfide as a Hydrogen-Evolving Photocatalyst and Reduced Graphene Oxide as a Solid-State Electron Mediator” Katsuya Iwashina, Akihide Iwase, Yun Hau Ng, Rose Amal, Akihiko Kudo, J. Am. Chem. Soc., 2015, 137, 604?607. DOI: 10.1021/ja511615s.
  12. “Photocatalytic Water Splitting over Rod-shaped K3Ta3Si2O13 and Block-shaped Ba3Ta6Si4O26 prepared by Flux Method” Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, Chem. Lett., 2015, 44, 306?308. DOI: 10.1246/cl.141000.
  13. “Sensitization of wide band gap photocatalysts to visible light by molten CuCl treatment” Katsuya Iwashina, Akihide Iwase, Akihiko Kudo, Chem. Sci., 2015, 6, 687?692.
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2014

  1. “KCaSrTa5O15 Photocatalyst with Tungsten Bronze Structure for Water Splitting and CO2 Reduction” Tomoaki Takayama, Kentaro Tanabe, Kenji Saito, Akihide Iwase, Akihiko Kudo, Phys. Chem. Chem. Phys., 2014, 16, 24417?24422.
  2. “Enhanced activity of BiVO4 powdered photocatalyst under visible light irradiation by preparing microwave-assisted aqueous solution methods” Kota Soma, Akihide Iwase, Akihiko Kudo, Catal. Lett., 2014, 144, 1962?1967.
  3. “Visible light responsive rhodium and antimony-codoped SrTiO3 powdered photocatalyst loaded with IrO2 cocatalyst for solar water splitting” Rikako Asai, Hiroaki Nemoto, Qingxin Jia, Kenji Saito, Akihide Iwase, Akihiko Kudo, Chem. Commun., 2014, 50, 2543-2546.
  4. “BiVO4-Ru/SrTiO3:Rh Composite of Z-Scheme Photocatalyst for Solar Water Splitting” Qingxin Jia, Akihide Iwase, Akihiko Kudo, Chem. Sci., 2014, 5, 1513-1519.
  5. “Water splitting over CaTa4O11 and LaZrTa3O11 photocatalysts with laminated structure consisting of layers of TaO6 octahedra and TaO7 decahedra” Motoki Matsui, Akihide Iwase, Hisayoshi Kobayashi, Akihiko Kudo, Chem. Lett., 2014, 43, 396?398.
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2013

  1. “Influence of Annealing Temperature of WO3 in Photoelectrochemical Conversion and Energy Storage for Water Splitting” Charlene Ng, Yun Hau Ng, Akihide Iwase, Rose Amal, ACS Applied Materials & Interfaces, 2013, 5, 5269-5275.
  2. “Enhanced Photocatalytic Water Splitting by BaLa4Ti4O15 Loaded with ~1 nm Gold Nanoclusters using Glutathione-Protected Au25 Clusters” Yuichi Negishi, Masahiro Mizuno, Michiyo Hirayama, Mamiko Omatoi, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo, Nanoscale, 2013, 5, 7188-7192.
  3. “The effect of Au cocatalyst loaded on La-doped NaTaO3 on photocatalytic water splitting and O2 photoreduction” Akihide Iwase, Hideki Kato, Akihiko Kudo, Appl. Catal. B: Environ., 2013, 136-137, 89-93.
  4. “Photocatalysis of heat treated sodium- and hydrogen-titanate nanoribbons for water splitting, H2/O2 generation and oxalic acid oxidation” Kunlanan Kiatkittipong, Akhide Iwase, Jason Scott, Rose Amal, Chem. Eng. Sci., 2013, 93, 341-349.
  5. “Understanding Self-Photorechargeability of WO3 for H2 Generation without Light Illumination” Charlene Ng, Akihide Iwase, Yun Hau Ng, Rose Amal, ChemSusChem, 2013, 6, 291-298.
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2012

  1. “Sustained solar hydrogen generation using a dye-sensitised NiO photocathode/BiVO4 tandem photo-electrochemical device” Lei Tong, Akihide Iwase, Andrew Nattestad, Udo Bach, Martin Weidelener, G?nther G?tz, Amaresh Mishra, Peter B?uerle, Rose Amal, Gordon G. Wallace, Attila J. Mozer, Energy Environ. Sci. 2012, 5, 9472-9475.
  2. “Transforming Anodized WO3 Films into Visible-Light-Active Bi2WO6 Photoelectrodes by Hydrothermal Treatment” Charlene Ng, Akihide Iwase, Yun Hau Ng, Rose Amal, J. Phys. Chem. Lett., 2012, 3, 913?918.
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2011

  1. "Reduced Graphene Oxide as a Solid-state Electron Mediator in Z-scheme Photocatalytic Water Splitting under Visible light" Akihide Iwase†, Yun Hau Ng†, Yoshimi Ishiguro, Akihiko Kudo, Rose Amal, J. Am. Chem. Soc., 2011, 133, 11054?11057. †: Equal contribution.
  2. “Visible Light-Induced Charge Storage, On-Demand Release and Self-Photorechargeability of WO3 Film” Charlene Ng, Yun Hau Ng, Akihide Iwase, Rose Amal, Phys. Chem. Chem. Phys., 2011, 13, 13421?13426.
  3. “Flame Preparation of Visible-Light-Responsive BiVO4 Oxygen Evolution Photocatalysts with Subsequent Activation via Aqueous Route” Yung Kent Kho, Wey Yang Teoh, Akihide Iwase, Lutz Mdler, Akihiko Kudo, Rose Amal, ACS Appl. Mater. Interfaces, 2011, 3, 1997?2004.
  4. “Photocatalytic overall water splitting over ALi2Ti6O14 (A: 2Na and Sr) with tunneling structure” Akihide Iwase, Wey Yang Teoh, Rose Amal, Chem Lett., 2011, 40, 108?110.
  5. “Semiconductor/reduced graphene oxide nanocomposites derived from photocatalytic reaction” Yun Hau Ng, Akihide Iwase, Nicholas J. Bell, Akihiko Kudo, Rose Amal, Catal. Today, 2011, 164, 353?357.
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2010

  1. “Reducing Graphene Oxide on a Visible-Light BiVO4 Photocatalyst for an Enhanced Photoelectrochemical Water Splitting” Yun Hau Ng†, Akihide Iwase†, Akihiko Kudo, Rose Amal, J. Phys. Chem. Lett., 2010, 1, 2607?2612. †: Equal contribution.
  2. “Photoelectrochemical water splitting using visible-light-responsive BiVO4 fine particles prepared in an aqueous acetic acid solution” Akihide Iwase, Akihiko Kudo, J. Mater. Chem., 2010, 20, 7536?7542.
  3. “A Simple Preparation Method of Visible-Light-Driven BiVO4 Photocatalysts from Oxide Starting Materials (Bi2O3 and V2O5) and Their Photocatalytic Activities” Akihide Iwase, Hideki Kato, Akihiko Kudo, J. Sol. Energy Eng., 2010, 132, 021106.
  4. “Photocatalytic H2 evolution over TiO2 nanoparticles. The synergistic effect of anatase and rutile” Yung Kent Kho, Akihide Iwase, Wey Yang Teoh, Lutz Mdler, Akihiko. Kudo, Rose. Amal, J. Phys. Chem. C, 2010, 114, 2821-2829.
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2009

  1. “The Effect of Alkaline Earth Metal Ion Dopants on Photocatalytic Water Splitting by NaTaO3 Powder” Akihide Iwase, Hideki Kato, Akihiko Kudo, ChemSusChem, 2009, 2, 873-877. (Selected as a cover picture)
  2. “Time-Resolved Infrared Absorption Study of NaTaO3 Photocatalysts Doped with Alkali Earth Metals” M. Maruyama, A. Iwase, H. Kato, A. Kudo, H. Onishia, J.Phys.Chem.C, 2009, 113, 13918-13923.
  3. “Sensitization of NaMO3 (M: Nb and Ta) photocatalysts with wide band gaps to visible light by Ir doping” Akihide Iwase, Kenji Saito, Akihiko Kudo, Bull. Chem. Soc. Jpn., 2009, 82, 514-518.
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2008

  1. “Loading effect of silver oxides upon generation of reactive oxygen species in semiconductor photocatalysis” Shigeru Kohtani, Kazuhiro Yoshida, Toshiyasu Maekawa, Akihide Iwase, Akihiko Kudo, Hideto Miyabe, Ryoichi Nakagaki, Phys. Chem. Chem. Phys. 2008, 10, 2986-2992.
  2. “The effect of co-catalyst for Z-scheme photocatalysis systems with Fe3+/Fe2+ electron mediator on overall water splitting under visible light irradiation” Yasuyoshi Sasaki, Akihide Iwase, Hideki Kato, Akihiko Kudo, J. Catal. 2008, 259, 133-137.

2007

  1. "Role of Iron Ion Electron Mediator on Photocatalytic Overall Water Splitting under Visible Light Irradiation using Z-Scheme Systems" Hideki Kato, Yasuyoshi Sasaki, Akihide Iwase, Akihiko Kudo, Bull. Chem. Soc. Jpn. 2007, 80, 2457?2464.

2006

  1. "Nanosized Au particles as an efficient cocatalyst for photocatalytic overall water splitting" Akihide Iwase, Hideki Kato, Akihiko Kudo, Catal. Lett. 2006, 108, 7?10.

2005

  1. "A Novel Photodeposition Method in the Presence of Nitrate Ions for Loading of an Iridium Oxide Cocatalyst for Water Splitting" Akihide Iwase, Hideki Kato, Akihiko Kudo, Chem. Lett. 2005, 34, 946?947.

2004

  1. "Formation of Surface Nano-Step Structures and Improvement of Photocatalytic Activities of NaTaO3 by Doping of Alkaline Earth Metal Ions" Akihide Iwase, Hideki Kato, Hiroaki Okutomi, Akihiko Kudo, Chem. Lett. 2004, 33, 1260?1261.
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