発表論文

2024 |2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005

2024

Journal

• “Supported Fe Catalysts Prepared through Layered Double Hydroxides for Primary Amine Synthesis by Reductive Amination of Carbonyl Compounds”,
  Yusuke Kita, Natsuki Yanagisawa, Mayu Arai, Keigo Kamata, Michikazu Hara
  Catalysis Science & Technology, 2024. (First published online: 2024/08/06)
  DOI: 10.1039/d4cy00536h
  
• “Tuning the Selectivity of Catalytic Nitrile Hydrogenation with Phase-Controlled Co Nanoparticles Prepared by Hydrosilane-Assisted Method”,
  He Jiang, Dian Deng, Yusuke Kita, Masashi Hattori, Keigo Kamata, Michikazu Hara
  Journal of the American Chemical Society, 2024, 146, 20919-20929. (First published online: 2024/07/18)
  DOI: 10.1021/jacs.4c04780
  

2023

Journal

• “Air-stable Ni Catalysts Prepared by Liquid-Phase Reduction Using Hydrosilanes for Reactions with Hydrogen”,
  Yusuke Kita, Kahoko Kato, Shun Takeuchi, Takaaki Oyoshi, Keigo Kamata, Michikazu Hara
  ACS Applied Materials & Interfaces, 2023, 15, 55659-55668. (First published online: 2023/11/27)
  DOI: 10.1021/acsami.3c11487
  
• “Low-temperature Ammonia Synthesis on Iron Catalyst with an Electron Donor”,
  Masashi Hattori, Natsuo Okuyama, Hiyori Kurosawa, Michikazu Hara
  Journal of the American Chemical Society, 2023, 145, 7888-7897. (First published online: 2023/05/30)
  DOI: 10.1021/jacs.2c13015
  
• “Nanosized Ti-based Perovskite Oxides as Acid–base Bifunctional Catalysts for Cyanosilylation of Carbonyl Compounds”,
  Takeshi Aihara, Wataru Aoki, Shin Kiyohara, Yu Kumagai, Keigo Kamata, Michikazu Hara
  ACS Applied Materials & Interfaces, 2023, 15, 17957-17968. (First published online: 2023/04/03)
  DOI: 10.1021/acsami.3c01629
  

2022

Journal

• “β-MnO₂ nanoparticles as heterogenous catalysts for aerobic oxidative transformation of alcohols to carbonyl compounds, nitriles, and amides”,
  Keigo Kamata, Nanami Kinoshita, Maki Koutani, Ryusei Aono, Eri Hayashi, Michikazu Hara
  Catalysis Science & Technology, 2022, 12, 6219-6230. (First published online: 2022/09/06)
  DOI: 10.1039/D2CY01476A
  
• “Heterogeneous Low-valent Mn Catalysts for α-Alkylation of Ketones with Alcohols through Borrowing Hydrogen Methodology”,
  Yusuke Kita, Midori Kuwabara, Keigo Kamata, Michikazu Hara
  ACS Catalysis, 2022, 12, 11767-11775. (First published online: 2022/09/13)
  DOI: 10.1021/acscatal.2c03085
  
• “Primary Amine Synthesis by Hydrogen-involving Reactions over Heterogeneous Cobalt Catalysts”,
  Kahoko Kato, Dian Deng, Yusuke Kita, Keigo Kamata, Michikazu Hara
  Catalysis Science & Technology, 2022, 12, 5425-5434. (First published online: 2022/07/22)
  DOI: 10.1039/D2CY00870J
  
• “Synthesis and Aerobic Oxidation Catalysis of Mesoporous Todorokite-type Manganese Oxides Nanoparticles by Crystallization of Precursors”,
  Maki Koutani, Eri Hayashi, Keigo Kamata, Michikazu Hara
  Journal of the American Chemical Society, 2022, 144, 14090-14100. (First published online: 2022/07/20) Supplementary Journal Cover
  DOI: 10.1021/jacs.2c02308
  
• “Stability enhancement of iron-based perovskite catalysts by A-site substituion for oxidative transposition of α-bromostyrene to phenacyl bromide”,
  Satomi Shibata, Keigo Kamata, Michikazu Hara
  ChemCatChem, 2022, 14, e202200395. (First published online: 2022/06/10)
  DOI: 10.1002/cctc.202200395
  
• “A Heterogeneous Cobalt Catalyst for C-C Bond Formation by Borrowing Hydrogen Strategy”,
  Endah Suarsih, Yusuke Kita, Keigo Kamata, Michikazu Hara
  Catalysis Science & Technology, 2022, 12, 4113-4117. (First published online: 2022/05/31)
  DOI: 10.1039/D2CY00724J
  
• “Base-assisted aerobic C–H oxidation of alkylarenes with a murdochite-type oxide Mg₆MnO₈ nanoparticle catalyst”,
  Eri Hayashi, Takatoshi Tamura, Takeshi Aihara, Keigo Kamata, Michikazu Hara
  ACS Applied Materials & Interfaces, 2022, 14, 6528-6537. (First published online: 2022/01/26)
  DOI: 10.1021/acsami.1c20080
  
• “Synergistic effects of earth-abundant metal-metal oxide enable reductive amination of carbonyls at 50 ℃”,
  Manas K Bhunia, Debraj Chandra, Hitoshi Abe, Yasuhiro Niwa, Michikazu Hara
  ACS Applied Materials & Interfaces, 2022, 14, 4144-4154. (First published online: 2022/01/11)
  DOI: 10.1021/acsami.1c21157
  

2021

Journal

　　　　
• “Iron Phosphate Nanoparticle Catalyst for Direct Oxidation of Methane into Formaldehyde: Effect of Surface Redox and Acid-Base Properties”,
  Aoi Matsuda, Haruka Tateno, Keigo Kamata, Michikazu Hara
  Catalysis Science & Technology, 2021, 11, 6987-6998. (First published online: 2021/09/21)
  DOI: 10.1039/D1CY01265G
  
• “Aerobic oxidative C=C bond cleavage of aromatic alkenes by a high valency iron-containing perovskite catalyst”,
  Satomi Shibata, Keigo Kamata, Michikazu Hara
  Catalysis Science & Technology, 2021, 11, 2369-2373. (First published online: 2021/03/01)
  DOI: 10.1039/D1CY00245G
  

2020

Journal

• “Electronic Effect in a Ruthenium Catalyst Designed in Nanoporous N-Functionalized Carbon for Efficient Hydrogenation of Heteroarenes”,
  Debraj Chandra, Shikha Saini, Saswata Bhattacharya, Asim Bhaumik, Keigo Kamata, Michikazu Hara
  ACS Applied Materials & Interfaces, 2020, 12, 52668-52677. (First published online: 2020/11/13)
  DOI: 10.1021/acsami.0c15407
  
• “Effects of Ruthenium Hydride Species on Primary Amine Synthesis by Direct Amination of Alcohols over a Heterogeneous Ru Catalyst”,
  Yusuke Kita, Midori Kuwabara, Satoshi Yamadera, Keigo Kamata, Michikazu Hara
  Chemical Science, 2020, 11, 9884-9890. (First published online: 2020/09/03)
  DOI: 10.1039/D0SC03858J
  Highlighted in Synfacts 2020, 16, 1460. DOI: 10.1055/s-0040-1706565
• “One-pot Reductive Amination of Carbonyl Compounds with Nitro Compounds over Ni/NiO Composite”,
  Yusuke Kita, Sayaka Kai, Lesandre Binti Supriadi Rustad, Keigo Kamata, Michikazu Hara
  RSC Advances, 2020, 10, 32296-32300. (First published online: 2020/09/02)
  DOI: 10.1039/D0RA06937J
  Highlighted in Synfacts 2021, 17, 0075. DOI: 10.1055/s-0040-1706566
• “Template-free Synthesis of Mesoporous β-MnO₂ Nanoparticles: Structure, Formation Mechanism, and Catalytic Properties”,
  Yui Yamaguchi, Ryusei Aono, Eri Hayashi, Keigo Kamata, Michikazu Hara
  ACS Applied Materials & Interfaces, 2020, 12, 36004-36013. (First published online: 2020/07/30)
  DOI: 10.1021/acsami.0c08043
• “Solid solution for catalytic ammonia synthesis from nitrogen and hydrogen gases at 50 ℃”,
  Masashi Hattori, Shinya Iijima, Takuya Nakao, Hideo Hosono, Michikazu Hara
  Nature Communications, 2020, 11, 2001. (First published online: 2020/04/24)
  DOI: 10.1038/s41467-020-15868-8
• “One-pot Aerobic Oxidative Sulfonamidation of Aromatic Thiols with Ammonia by a Dual-functional β-MnO₂ Nanocatalyst”,
  Eri Hayashi, Yui Yamaguchi, Yusuke Kita, Keigo Kamata, Michikazu Hara
  Chemical Communications, 2020, 56, 2095-2098. (First published online: 2020/01/22) Back Cover
  DOI: 10.1039/C9CC09411C

2019

Journal

• “Benzylic C‐H Fluorination over Supported Silver Catalyst”,
  Yusuke Kita, Shunsuke Shigetani, Keigo Kamata, Michikazu Hara
  Molecular Catalysis, 2019, 475, 110463. (First published online: 2019/06/13)
  DOI: 10.1016/j.mcat.2019.110463
• “Ambient‐temperature Oxidative Coupling of Methane in an Electric Field by a Cerium Phosphate Nanorod Catalyst”,
  Ayako Sato, Shuhei Ogo, Keigo Kamata, Yuna Takeno, Tomohiro Yabe, Tomokazu Yamamoto, Syo Matsumura, Michikazu Hara, Yasushi Sekine
  Chemical Communications, 2019, 55, 4019-4022. (First published online: 2019/02/18) Back Cover
  DOI: 10.1039/C9CC00174C
• “Effect of MnO₂ Crystal Structure on Aerobic Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid”,
  Eri Hayashi, Yui Yamaguchi, Keigo Kamata, Naoki Tsunoda, Yu Kumagai, Fumiyasu Oba, Michikazu Hara
  Journal of the American Chemical Society, 2019, 141, 890-900. (First published online: 2019/01/07)
  DOI: 10.1021/jacs.8b09917
  Correction: Journal of the American Chemical Society, 2019, 141, 18642. (First published online: 2019/11/08)DOI: 10.1021/jacs.9b11588
  
• “Direct Activation of Cobalt Catalyst by 12CaO·7Al₂O₃ Electride for Ammonia Synthesis”,
  Yasunori Inoue, Masaaki Kitano, Mai Tokunari, Teppei Taniguchi, Kayato Ooya, Hitoshi Abe, Yasuhiro Niwa, Masato Sasase, Michikazu Hara, Hideo Hosono
  ACS Catalysis, 2019, 9, 1670-1679. (First published online: 2019/01/04)
  DOI: 10.1021/acscatal.8b03650
• “Low-temperature Reductive Amination of Carbonyl Compounds over Ru-deposited on Nb₂O₅·nH₂O”,
  Dian Deng, Yusuke Kita, Keigo Kamata, Michikazu Hara
  ACS Sustainable Chemistry & Engineering, 2019, 7, 4692-4698. (First published online: 2018/12/19) Supplementary Cover
  DOI: 10.1021/acssuschemeng.8b04324

2018

Journal

• “Enhanced Catalytic Ammonia Synthesis with Transformed BaO”,
  Masashi Hattori, Taiyo Mori, Tomohiro Arai, Yasunori Inoue, Masato Sasase, Tomofumi Tada, Masaaki Kitano, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  ACS Catalysis, 2018, 8, 10977-10984. (First published online: 2018/10/18)
  DOI: 10.1021/acscatal.8b02839
• “Heterogeneously Catalyzed Aerobic Oxidation of Sulfides with a BaRuO₃ Nanoperovskite”,
  Keigo Kamata, Kosei Sugahara, Yuuki Kato, Satoshi Muratsugu, Yu Kumagai, Fumiyasu Oba, Michikazu Hara
  ACS Applied Materials & Interfaces, 2018, 10, 23792-23801. (First published online: 2018/07/09)
  DOI: 10.1021/acsami.8b05343
• “High Performance Catalyst of Shape-specific Ruthenium Nanoparticles for Production of Primary Amines by Reductive Amination of Carbonyl Compounds”,
  Debraj Chandra, Yasunori Inoue, Masato Sasase, Masaaki Kitano, Asim Bhaumik, Keigo Kamata, Hideo Hosono, Michikazu Hara
  Chemical Science, 2018, 9, 5949-5956. (First published online: 2018/06/18)
  DOI: 10.1039/C8SC01197D
• “Control of Nitrogen Activation Ability by Co-Mo Bimetallic Nanoparticle Catalysts Prepared via Sodium Naphthalenide-Reduction”,
  Yuki Tsuji, Kiya Ogasawara, Masaaki Kitano, Kazuhisa Kishida, Hitoshi Abe, Yasuhiro Niwa, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  Journal of Catalysis, 2018, 364, 31-39. (First published online: 2018/05/26)
  DOI: 10.1016/j.jcat.2018.04.029
• “Liquid-phase oxidation of alkanes with molecular oxygen catalyzed by high valent iron-based perovskite”,
  Satomi Shibata, Kosei Sugahara, Keigo Kamata, Michikazu Hara
  Chemical Communications, 2018, 54, 6772-6775. (First published online: 2018/04/16) Inside Back Cover
  DOI: 10.1039/C8CC02185F
• “Oblate hemispheroidal Large Ruthenium Particles Supported on Calcium Amide as Efficient Catalysts for Ammonia Decomposition”,
  Kazuhisa Kishida, Masaaki Kitano, Yasunori Inoue, Masato Sasase, Takuya Nakao, Tomofumi Tada, Hitoshi Abe, Yasuhiro Niwa, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  Chemistry A European Journal, 2018, 24, 7976-7984. (First published online: 2018/03/22)
  DOI: 10.1002/chem.201800467
• “Self-organized Ruthenium-Barium Core-Shell Nanoparticles on a Mesoporous Calcium Amide Mtrix for Efficient Low-Temperature Ammonia Synthesis”,
  Masaaki Kitano, Yasunori Inoue, Masato Sasase, Kazuhisa Kishida, Yasukazu Kobayashi, Kohei Nishiyama, Tomofumi Tada, Shigeki Kawamura, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  Angewndte Chemie International Edition, 2018, 57, 2648-2652. (First published online: 2018/01/22)
  DOI: 10.1002/anie.201712398

Review

• “水中で機能する固体ルイス酸とその応用”,
  原亨和
  触媒, 2018, 60, 27–32.

2017

Journal

• “Ultrathin anionic tungstophosphite molecular wire with tunable hydrophilicity and catalytic activity for selective epoxidation in organic media”,
  Zhenxin Zhang, Masahiro Sadakane, Michikazu Hara, Wataru Ueda
  Chemistry A European Journal, 2017, 23, 17497-17503. (First published online: 2017/09/08)
  DOI: 10.1002/chem.201703856
• “Anchoring Bond Between Ru and N Atoms of Ru/Ca₂NH Catalyst: Crucial for the High Ammonia Synthesis Activity”,
  Hitoshi Abe, Yasuhiro Niwa, Masaaki Kitano, Yasunori Inoue, Masato Sasase, Takuya Nakao, Tomofumi Tada, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  The Journal of Physical Chemistry C, 2017, 121, 20900-20904. (First published online: 2017/09/01)
  DOI: 10.1021/acs.jpcc.7b07268
• “Electronic Effect of Ruthenium Nanoparticles on Efficient Reductive Amination of Carbonyl Compounds”,
  Tasuku Komanoya, Takashi Kinemura, Yusuke Kita, Keigo Kamata, Michikazu Hara
  Journal of the American Chemical Society, 2017, 139, 11493-11499. (First published online: 2017/07/31)
  DOI: 10.1021/jacs.7b04481
  Highlighted in Synfacts 2017, 13, 1209. DOI: 10.1055/s-0036-1591385
• “Synthesis of crystalline molybdenum oxides based on a 1D molecular structure and their ion-exchange properties”,
  Qianqian Zhu, Zhenxin Zhang, Masahiro Sadakane, Akihiro Yoshida, Michikazu Hara, Wataru Ueda
  New Journal of Chemistry, 2017, 41, 4503-4509. (First published online: 2017/04/25)
  DOI: 10.1039/C7NJ00334J
• “Amino Acid-aided Synthesis of a Hexagonal SrMnO₃ Nanoperovskite Catalyst for Aerobic Oxidation”,
  Kosei Sugahara, Keigo Kamata, Satoshi Muratsugu, Michikazu Hara
  ACS Omega, 2017, 2, 1608-1616. (First published online: 2017/04/24) OPEN ACCESS
  DOI: 10.1021/acsomega.7b00146
• “Oxidation Number Estimation of Ca in Ca-N Compounds from Ca K-Edge XANES Spectra”,
  Hitoshi Abe, Yasuhiro Niwa, Yasunori Inoue, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  Bulletin of the Chemical Society of Japan, 2017, 90, 885-892. (First published online: 2017/03/30)
  DOI: 10.1246/bcsj.20170143
• “A Bifunctional Cerium Phosphate Catalyst for Chemoselective Acetalization”,
  Shunsuke Kanai, Ippei Nagahara, Yusuke Kita, Keigo Kamata, Michikazu Hara
  Chemical Science, 2017, 8, 3146-3153. (First published online: 2017/02/07)
  DOI: 10.1039/C6SC05642C
  Highlighted in Synfacts 2017, 13, 0778. DOI: 10.1055/s-0036-1590610
• “The Assembly of an All-Inorganic Porous Soft Framework from Metal Oxide Molecular Nanowires”,
  Zhexin Zhang, Masahiro Sadakane, Shin-ichiro Noro, Norihito Hiyoshi, Akihiro Yoshida, Michikazu Hara, Wataru Ueda
  Chemistry A European Journal, 2017, 23, 1972-1980. (First published online: 2017/01/12)
  DOI: 10.1002/chem.201605258
• “Heterogeneously-catalyzed Aerobic Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid with Manganese Dioxide”,
  Eri Hayashi, Tasuku Komanoya, Keigo Kamata, Michikazu Hara
  ChemSusChem, 2017, 10, 654-658. (First published online: 2017/01/11) Back Cover
  DOI: 10.1002/cssc.201601443
• “Photoassist-phosphorylated TiO₂ as a catalyst for direct formation of 5-(hydroxymethyl)furfural from glucose”,
  Masashi Hattori, Keigo Kamata, Michikazu Hara
  Physical Chemistry Chemical Physics, 2017, 19, 3688-3693. (First published online: 2016/12/23)
  DOI: 10.1039/C6CP06864B

Review

• “二元機能リン酸セリウム触媒によるカルボニル化合物のアセタール化反応”,
  鎌田慶吾、原亨和
  化学工業, 2017, 68, 24–29.
• “カルシウムアミド上にフラットな形状で自己組織化したRuナノ粒子によるアンモニア合成”,
  井上泰徳、北野政明、岸田和久、阿部仁、丹羽尉博、笹瀬雅人、横山壽治、原 亨和、細野秀雄
  Photon Factory News, 2017, 35, 23–27.
• “Acid properties of protonated titanate nanotubes“,
  Masaaki Kitano, Hisayoshi Kobayashi, Shigenobu Hayashi, Michikazu Hara,
  Journal of the Japan Petroleum Institute, 2017, 60, 113-120. (First published online: 2017/05/01)
  DOI: 10.1627/jpi.60.113
• “Ru-Loaded C12A7:e^- Electride as a Catalyst for Ammonia Synthesis“,
  Michikazu Hara, Masaaki Kitano, Keigo Kamata,
  ACS Catalysis, 2017, 7, 2312-2324. (First published online: 2017/02/14)
  DOI: 10.1021/acscatal.6b03357

2016

Journal

• “Ammonia synthesis over Co-Mo alloy nanoparticle catalyst prepared via sodium naphthalenide-deriven reduction”,
  Yuki Tsuji, Masaaki Kitano, Masato Sasase, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  Chemical Communications, 2016, 52, 14369-14372. (First published online: 2016/11/09)
  DOI: 10.1039/C6CC08566K
• “Efficient and Stable Ammonia Synthesis by Self-Organized Flat Ru Nanoparticles on Calcium Amide”,
  Yasunori Inoue, Masaaki Kitano, Kazuhisa Kishida, Hitoshi Abe, Yasuhiro Niwa, Masato Sasase, Yusuke Fujita, Hiroki Ishikawa, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono
  ACS Catalysis, 2016, 6, 7577-7584. (First published online: 2016/10/07)
  DOI: 10.1021/acscatal.6b01940
• “Dioxygen Activation by a Hexagonal SrMnO₃ Perovskite Catalyst for Aerobic Liquid-Phase Oxidation”,
  Shuma Kawsaki, Keigo Kamata, Michikazu Hara
  ChemCatChem, 2016, 8, 3247-3253. (First published online: 2016/08/05) Back Cover
  DOI: 10.1002/cctc.201600613
• “Acidic Ultrafine Tungsten Oxide Molecular Wires for Cellulosic Biomass Conversion”,
  Zhenxin Zhang, Masahiro Sadakane, Norihito Hiyoshi, Akihiro Yoshida, Michikazu Hara, Wataru Ueda
  Angewandte Chemie International Edition, 2016, 55, 10234-10238. (First published online: 2016/08/02)
  DOI: 10.1002/anie.201602770
• “Essential role of hydride ion in ruthenium-based ammonia synthesis catalysts”,
  Masaaki Kitano, Yasunori Inoue, Hiroki Ishikawa, Kyosuke Yamagata, Takuya Nakao, Tomofumi Tada, Satoru Matsuishi, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  Chemical Science, 2016, 7, 4036-4043. (First published online: 2016/04/21)
  DOI: 10.1039/C6SC00767H
• “High Oxidation Tolerance of Ru Nanoparticles on 12CaO·7Al₂O₃ Electride”,
  Hitoshi Abe, Yasuhiro Niwa, Masaaki Kitano, Yasunori Inoue, Youichi Murakami, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  The Journal of Physical Chemistry C, 2016, 120, 8711-8716. (First published online: 2016/04/07)
  DOI: 10.1021/acs.jpcc.6b00983
• “Synthesis of Vanadium-Incorporated, Polyoxometalate-Based Open Frameworks and Their Applications for Cathode-Active Materials”,
  Zhenxin Zhang, Hirofumi Yoshikawa, Zhongyue Zhang, Toru Murayama, Masahiro Sadakane, Yasunori Inoue, Wataru Ueda, Kunio Awaga, Michikazu Hara,
  European Journal of Inorganic Chemistry, 2016, 1242-1250. (First published online: 2016/02/22)
  DOI: 10.1002/ejic.201501396
• “A Combined Catalyst of Pt Nanoparticles and TiO₂ with Water-tolerant Lewis Acid Sites for One-pot Conversion of Glycerol to Lactic acid”,
  Tasuku Komanoya, Ayaka Suzuki, Kiyotaka Nakajima, Masaaki Kitano, Keigo Kamata, Michikazu Hara,
  ChemCatChem, 2016, 8, 1094–1099.(First published online: 2016/02/17)
  DOI: 10.1002/cctc.201501197

2015

Journal

• “Synergistic Catalysis by Lewis Acid and Base Sites on ZrO₂ for Meerwein–Ponndorf–Verley Reduction”,
  Tasuku Komanoya, Kiyotaka Nakajima, Masaaki Kitano, and Michikazu Hara
  The Journal of Physical Chemistry C, 2015, 119, 26540–26546.(First published online: 2015/11/09)
  DOI: 10.1021/acs.jpcc.5b08355
• “Mechanism Switching of Ammonia Synthesis Over Ru-loaded Electride Catalyst at Metal-Insulator Transition”,
  Shinji Kanbara, Masaaki Kitano, Yasunori Inoue, Toshiharu Yokoyama, Michikazu Hara, and Hideo Hosono
  Journal of the Amerian Chemical Society, 2015, 137, 14517–14524. (First published online: 2015/10/24)
  DOI: 10.1021/jacs.5b10145
• “Transesterification of Triolein over hdrophobic Microporous Carbon with SO₃H Groups”,
  Kiichi Fukuhara, Kiyotaka Nakajima, Masaaki Kitano, Shigenobu Hayashi, and Michikazu Hara,
  ChemCatChem, 2015, 7, 3945–3950. (First published online: 2015/09/18)
  DOI: 10.1002/cctc.201500525
• “Formation of 5-(Hydroxymethyl)furfural by Stepwise Dehydration over TiO₂ with Water-Tolerant Lewis Acid Sites”,
  Ryouhei Noma, Kiyotaka Nakajima, Keigo Kamata, Masaki Kitano, Shigenobu Hayashi, Michikazu Hara,
  The Journal of Physical Chemistry C, 2015, 119, 17117–17125. (First published online: 2015/06/22)
  DOI: 10.1021/acs.jpcc.5b03290
• “Electron Donation Enhanced CO Oxidation over Ru-Loaded 12CaO·7Al₂O₃ Electride Catalyst”,
  Md Jafar Sharif, Masaaki Kitano, Yasunori Inoue, Yasuhiro Niwa, Hitoshi Abe, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  J. Phys. Chem. C, 2015, 119, 11725–11731. (First published online: 2015/04/20)
  DOI: 10.1021/acs.jpcc.5b02342
• “Electride Support Boosts ​Nitrogen Dissociation over Ruthenium Catalyst and Shifts the Bottleneck in ​Ammonia Synthesis”,
  Masaaki Kitano, Shinji Kanbara, Yasunori Inoue, Navaratnarajah Kuganathan, Peter V. Sushko, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  Nature Communications, 2015, 6, 6731. (First published online: 2015/03/30) OPEN ACCESS
  DOI: 10.1038/ncomms7731

Review

• “Recent Progress in the Development of Solid Catalysts for Biomass Conversion into High Value-added Chemicals“,
  Michikazu Hara, Kiyotaka Nakajima, Keigo Kamata,
  Science and Technology of Advanced Materials, 2015, 16, 034903. (First published online: 2015/05/20) OPEN ACCESS
  DOI: 10.1088/1468-6996/16/3/034903

2014

Journal

• “Efficient Mukaiyama Aldol Reaction in Water with TiO₄ Tetrahedra on a Hydrophobic Mesoporous Silica Surface”,
  Hiroshi Shintaku, Kiyotaka Nakajima, Masaaki Kitano, Michikazu Hara,
  Chemical Communications, 2014, 50, 13473–13476. (First published online: 2014/07/12)
  DOI: 10.1039/C4CC05711B
• “Systematical Investigation on Characteristics of a Photocatalyst: Tantalum Oxynitrides”,
  Daling Lu, Junko Nomura Kondo, Michikazu Hara, Tsuyoshi Takata, Kazunari Domen,
  Microscopy, 2014, 63, 313–324. (First published online: 2014/06/19)
  DOI: 10.1093/jmicro/dfu019
• “Slow Reactant-Water Exchange and High Catalytic Performance of Water-Tolerant Lewis Acids”,
  Yusuke Koito, Kiyotaka Nakajima, Hisayoshi Kobayashi, Ryota Hasegawa, Masaaki Kitano, Michikazu Hara,
  Chemistry-A European Journal, 2014, 20, 8068–8075. (First published online: 2014/05/26)
  DOI: 10.1002/chem.201400240
• “Lewis Acid Catalysis of TiO₄ Tetrahedra on Mesoporous Silica in Water”
  Hiroshi Shintaku, Kiyotaka Nakajima, Masaaki Kitano, Nobuyuki Ichikuni, Michikazu Hara,
  ACS Catalysis, 2014, 4, 1198-1204. (First published online: 2014/03/11)
  DOI: 10.1021/cs401149n
• “Surface Treatment for Conductive 12CaO·7Al₂O₃ Electride Powder by Rapid Thermal annealing processing and Its application to ammonia synthesis”
  Fumitaka Hayashi, Masaaki Kitano, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  ChemCatChem, 2014, 6, 1317-1323. (First published online: 2014/03/05)
  DOI: 10.1002/cctc.201301061
• “Photovoltaic Properties of Si-based Quantum-dot-sensitized Solar Cells Prepared Using Laser Plasma in Liquid”,
  Hiroki Kobayashi, Pattarin Chewchinda, Yasunori Inoue, Hiroshi Funakubo, Michikazu Hara, Masaie Fujino, Osamu Odawara, Hiroyuki Wada,
  Japanese Journal of Applied Physics, 2014, 53, 010208/1-010208/6, 6 pp. (First published online: 2014/05/26)
  DOI: 10.7567/JJAP.53.010208
• “Highly Dispersed Ru on Electride [Ca₂₄Al₂₈O₆₄]⁴⁺(e^-)₄ as a Catalyst for Ammonia Synthesis”,
  Yasunori Inoue, Masaaki Kitano, Sung-Wng Kim, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  ACS Catalysis, 2014, 4, 674-680. (First published online: 2014/01/15)
  DOI: 10.1021/cs401044a
• “Lewis Acid Properties of Some Metal Salts for Lactic Acid Formation in Water: ³¹P NMR Spectroscopy with Trimethylphosphine Oxide as a Molecular Probe”,
  Yusuke Koito, Kiyotaka Nakajima, Ryota Hasegawa, Hisayoshi Kobayashi, Masaaki Kitano, Michikazu Hara,
  Catalysis Today, 2014, 226, 198-203. (First published online: 2013/11/26)
  DOI:10.1016/j.cattod.2013.10.071
• “Selective Glucose Transformation by Titania as a Heterogeneous Lewis Acid Catalyst”,
  Kiyotaka Nakajima, Ryouhei Noma, Masaaki Kitano, Michikazu Hara,
  Journal of Molecular Catalysis A: Chemical, 2014, 388-389, 100-105. (First published online: 2013/10/12)
  DOI:10.1016/j.molcata.2013.09.012

Review

• “Heterogeneous Lewis Acid Catalysts Workable in Water”,
  Michikazu Hara,
  Bulletin of the Chemical Society of Japan, 2014, 87, 931–941. (First published online: 2014/07/16) OPEN ACCESS
  DOI:10.1246/bcsj.20140131
• “水の存在下でも働く不均一系ルイス酸触媒”,
  原 亨和,
  現代化学, 2014, 520, 30–33.

2013

Journal

• “Kinetic Study of Glucose Production from Cellobiose through Hydrolysis with Solid Acid Catalyst”,
  Makoto Kitano, Kenji Sato, Kentaro Nariai, Norimitsu Kaneko, Michikazu Hara,
  Journal of the Japan Institute of Energy, 2013, 92, 675-681. (First published online: 2013/07/31)
  DOI: 10.3775/jie.92.675
• “Photocatalytic Activities of Cu_3xLa_1-xTa₇O₁₉ Solid Solutions for H₂ Evolution under Visible Light Irradiation”,
  Hideki Kato, Arisa Takeda, Makoto Kobayashi, Michikazu Hara, Masato Kakihana,
  Catalysis Science & Technology, 2013,, 3, 3147-3154. (First published online: 2013/08/26)
  DOI: 10.1039/c3cy00557g
• “MoO₃/ZrO₂ as a Stable, Reusable, and Highly Active Solid Acid Catalyst for Polyester Polyol Synthesis”,
  Hironobu Oki, Tsuyoshi Morita, Kiyotaka Nakajima, Michikazu, Hara,
  Chemistry Letters, 2013, 42, 1314-1316. (First published online: 2013/07/27)
  DOI: 10.1246/cl.130635
• “Effect of Preparation Conditions on the Structural and Acid Catalytic Properties of Protonated Titanate Nanotubes”,
  Emiko Wada, Masaaki Kitano, Kiyotaka Nakajima, Michikazu Hara,
  Journal of Materials Chemistry A: Materials for Energy and Sustainability, 2013, 1, 12768-12774. (First published online: 2013/08/12)
  DOI: 10.1039/c3ta13015k
• “Efficient Conversion of Pyruvic Aldehyde into Lactic Acid by Lewis Acid Catalyst in Water”,
  Yusuke Koito, Kiyotaka Nakajima, Masaaki Kitano, Michikazu Hara,
  Chemistry Letters, 2013, 42, 873-875. (First published online: 2013/05/29)
  DOI: 10.1246/cl.130319
• “Titania as an Early Transition Metal Oxide with a High Density of Lewis Acid Sites Workable in Water”,
  Kiyotaka Nakajima, Ryouhei Noma, Masaaki Kitano, Michikazu Hara,
  Journal of Physical Chemistry C, 2013, 117, 16028-16033. (First published online: 2013/07/17)
  DOI: 10.1021/jp404523r
• “Ammonia Decomposition by Ruthenium Nanoparticles Loaded on Inorganic Electride C12A7:e^-“
  Fumitaka Hayashi, Yoshitake Toda, Yoshimi Kanie, Masaaki Kitano, Yasunori Inoue, Toshiharu Yokoyama, Michikazu Hara, Hideo Hosono,
  Chemical Science, 2013, 4, 3124-3130. (First published online: 2013/03/13)
  DOI: 10.1039/c3sc50794g
• “Fabrication of SrTiO3 Exposing Characteristic Facets Using Molten Salt Flux and Improvement of Photocatalytic Activity for Water Splitting”,
  Hideki Kato, Makoto Kobayashi, Michikazu Hara, Masato Kakihana,
  Catalysis Science & Technology, 2013, 3, 1733-1738. (First published online: 2013/02/13)
  DOI: 10.1039/c3cy00014a
• “Synthesis and Acid Catalysis of Zeolite-Templated Microporous Carbons with SO₃H Groups”,
  Kiichi Fukuhara, Kiyotaka Nakajima, Masaaki Kitano, Shigenobu Hayashi, Michikazu Hara,
  Physical Chemistry Chemical Physics, 2013, 15, 9343-9350. (First published online: 2013/04/26)
  DOI: 10.1039/c3cp43853h
• “Control of Valence Band Potential and Photocatalytic Properties of Na_xLa_1-xTaO_1+2xN_2-2x Oxynitride Solid Solutions”,
  Koichiro Ueda, Hideki Kato, Makoto Kobayashi, Michikazu Hara, Masato Kakihana,
  Journal of Materials Chemistry A: Materials for Energy and Sustainability, 2013, 1, 3667-3674. (First published online: 2013/01/21)
  DOI: 10.1039/c3ta10257b
• “Electrical Properties of Amorphous Carbon Semiconductor Prepared Using a Naphthalene Precursor”,
  Yasunori Inoue, Mayo Sugano, Shunsuke Kawakami, Masaaki Kitano, Kiyotaka Nakajima, Hideki Kato, Michikazu Hara,
  Bulletin of the Chemical Society of Japan, 2013, 86, 45-50. (First published online: 2012/12/15)
  DOI: 10.1246/bcsj.20120201
• “Protonated Titanate Nanotubes with Lewis and Bronsted Acidity: Relationship between Nanotube Structure and Catalytic Activity”,
  Masaaki Kitano, Emiko Wada, Kiyotaka Nakajima, Shigenobu Hayashi, Souichi Miyazaki, Hisayoshi Kobayashi, Michikazu Hara,
  Chemistry of Materials, 2013, 25, 385-393. (First published online: 2013/01/21)
  DOI: 10.1021/cm303324b

Review

• “電子化物を利用したアンモニア合成用触媒材料の開発”,
  北野政明, 原亨和, 細野秀雄,
  スマートプロセス学会誌, 2013, 2, 293-298. (First published online: 2014/10/01)
  DOI: 10.7791/jspmee.2.293
• “ルテニウムを担持した12CaO・7Al₂O₃エレクトライドによるアンモニア合成”,
  北野政明, 原亨和, 細野秀雄,
  触媒, 2013, 55, 239-245.
• “草や木からポリマー原料を生産する”,
  原亨和,
  高分子, 2013, 62, 191-196.
• “エレクトライドによる新規アンモニア合成触媒の開発　―ハーバー-ボッシュ法を超える反応を目指して―”,
  原亨和,
  現代化学, 2013, 505, 32-36.
• “高活性アンモニア合成触媒の開発”,
  北野政明, 原亨和, 細野秀雄,
  化学経済, 2013, 60, 73-77.

Book

• “4章　不均一系触媒”,
  原亨和,
  CSJカレントレビュー「未来を拓く元素戦略」, 2013, 11, 51-61. (出版年月日: 2013/01/15)

2012

Journal

• “Ammonia Synthesis Using a Stable Electride as an Electron Donor and Reversible Hydrogen Store”,
  Masaaki Kitano, Yasunori Inoue, Youhei Yamazaki, Fumitaka Hayashi, Shinji Kanbara, Satoru Matsuishi, Toshiharu Yokoyama, Sung-Wng Kim, Michikazu Hara, Hideo Hosono,
  Nature Chemistry, 2012, 4, 934–940. (First published online: 2012/10/21)
  DOI: 10.1038/nchem.1476
• “sp³-Linked Amorphous Carbon with Sulfonic Acid Groups as a Heterogeneous Acid Catalyst”,
  Satoshi Suganuma, Kiyotaka Nakajima, Masaaki Kitano, Shigenobu Hayashi, Michikazu Hara,
  ChemSusChem, 2012, 5, 1841–1846. (First published online: 2012/06/27)
  DOI: 10.1002/cssc.201200010
• “Preparation of Porous Spherical ZrO₂-SiO₂ Composite Particles Using Templating and its Solid Acidity by H₂SO₄ Treatment”,
  Shuhei Uchiyama, Toshihiro Isobe, Sachiko Matsushita, Kiyotaka Nakajima, Michikazu Hara, Akira Nakajima,
  Journal of Materials Science, 2012, 47, 341–349. (First published online: 2011/07/27)
  DOI: 10.1007/s10853-011-5803-2

Review

• “Amorphous Carbon with SO₃H Groups as a Solid Bronsted Acid Catalyst”,
  Kiyotaka Nakajima, Michikazu Hara,
  ACS Catalysis, 2012, 2, 1296-1304. (First published online: 2012/04/18)
  DOI: 10.1021/cs300103k
• “セルロース糖化技術および糖の高効率転換技術の確立”,
  原亨和、
  月刊バイオインダストリー, 2012, 29, 22-31.

2011

Journal

• “Magnetic Sponge Prepared with an Alkanedithiol-Bridged Network of Nanomagnets”,
  Yoshikazu Ito, Akira Miyazaki, Kazuyuki Takai, Vajiravelu Sivamurugan, Takashi Maeno, Takeshi Kadono, Masaaki Kitano, Yoshihiro Ogawa, Naotake Nakamura, Michikazu Hara, Suresh Valiyaveettil, Toshiaki Enoki,
  Journal of the American Chemical Society, 2011, 133, 11470-11473. (First published online: 2011/07/06)
  DOI: 10.1021/ja204617a
  
• “SO₃H-Bearing Mesoporous Carbon with Highly Selective Catalysis”,
  Satoshi Suganuma, Kiyotaka Nakajima, Masaaki Kitano, Hideki Kato, Asako Tamura, Hidesato Kondo, Shinichiro Yanagawa, Shigenobu Hayashi, Michikazu Hara,
  Microporous and Mesoporous Materials, 2011, 143, 443–450. (First published online: 2011/05/24)
  DOI: 10.1016/j.micromeso.2011.03.028
• “Structure and Catalysis of Cellulose-Derived Amorphous Carbon Bearing SO₃H Groups”,
  Kiichi Fukuhara, Kiyotaka Nakajima, Masaaki Kitano, Hideki Kato, Shigenobu Hayashi, Michikazu Hara,
  ChemSusChem, 2011, 4, 778–784. (First published online: 2011/05/18)
  DOI: 10.1002/cssc.201000431
• “Synthesis and Characterization of Semiconducting Boron-Doped Amorphous Carbon Materials Using an Organic Boron Ccompound as a Precursor”,
  Yasunori Inoue, Masaaki Kitano, Kiyotaka Nakajima, Michikazu Hara,
  Chemistry Letters, 2011, 40, 410-411. (First published online: 2011/04/05)
  DOI: 10.1246/cl.2011.410
• “Nb₂O₅·nH₂O as a Heterogeneous Catalyst with Water-Tolerant Lewis Acid Sites”,
  Kiyotaka Nakajima, Yusuke Baba, Ryouhei Noma, Masaaki Kitano, Junko N. Kondo, Shigenobu Hayashi, Michikazu Hara,
  Journal of the American Chemical Society, 2011, 133, 4224–4227. (First published online: 2011/03/03)
  DOI: 10.1021/ja110482r

Review

• “チタン酸ナノチューブの固体酸触媒特性”、
  北野政明、原亨和、
  触媒, 2011, 53, 340–345.
• “固体触媒を用いた環境低負荷セルロース糖化”,
  原亨和,
  Chemical Engineering, 2011, 56, 451–457.
• “原「エコ固体酸触媒」プロジェクト”,
  原亨和,
  工業材料, 2011.

2010

Journal

• “Mechanical Compression Induced Short-Rrange Ordering of Nanographene Spins”,
  Katsunori Takahara, Sijia Hao, Hidekazu Tanaka, Takeshi Kadono, Michikazu Hara, Kazuyuki Takai and Toshiaki Enoki,
  Physical Review B: Condensed Matter and Materials Physics, 2010, 82, 121417(1–4).
  DOI:10.1103/PhysRevB.82.121417
• “Biodiesel Production by Amorphous Carbon Bearing SO₃H, COOH and Phenolic OH Groups, a Solid Brønsted Acid Catalyst”,
  Michikazu Hara,
  Topics in catalysis, 2010, 53, 805–810.
  DOI:10.1007/s11244-010-9458-z
• “Structure and Acid Catalysis of Mesoporous Nb₂O₅·nH₂O”
  Kiyotaka Nakajima, Tsuyoshi Fukui, Hideki Kato, Masaaki Kitano, Junko N. Kondo, Shigenobu Hayashi and Michikazu Hara,
  Chemistry of Materials, 2010, 22, 3332–3339.
  DOI: 10.1021/cm100391q
• “Starch Saccharification by Carbon-Based Solid Acid Catalyst”,
  Daizo Yamaguchi, Michikazu Hara,
  Solid State Science, 2010, 12, 1018–1023.
  DOI: 10.1016/j.solidstatesciences.2009.12.002
• “Synthesis and Acid Catalysis of cellulose-derived carbon-based solid acid”
  Satoshi Suganuma, Kiyotaka Nakajima, Masaaki Kitano, Daizo Yamaguchi, Hideki Kato, Shigenobu Hayashi and Michikazu Hara,
  Solid state science, 2010, 12, 1029-1034.
  DOI: 10.1016/j.solidstatesciences.2010.02.038
• “Protonated Titanate Nanotubes as Solid Acid Catalyst”,
  Masaaki Kitano, Kiyotaka Nakajima, Junko N. Kondo, Shigenobu Hayashi and Michikazu Hara,
  Journal of the American Chemical Society, 2010, 132, 6622–6623.
  DOI: 10.1021/ja100435w
• “Magnetism of Nanographene Network Influenced by the Interaction with Acid Species”,
  T. Enoki, S. Tsuge, S. Hao, K. Takai, K. Nakajima, M. Hara and F.Y. Kang,
  Journal of Physics and Chemistry of Solids, 2010, 71, 534–538.
  DOI: 10.1016/j.jpcs.2009.12.030
• “Biomass Conversion by a Solid Acid Catalyst”
  Michikazu Hara,
  Energy & Environmental Science, 2010, 3, 601–607.
  DOI: 10.1039/B922917E
  

Review

• “Heterogeneous Photocatalytic Cleavage of Water”
  Masaaki Kitano and Michikazu Hara,
  Journal of Materials Chemistry, 2010, 20, 627–641
  DOI: 10.1039/b910180b
• “チタン酸ナノチューブの固体酸触媒特性”
  北野政明、和田江美子、中島清隆、野村淳子、林繁信、原亨和、
  触媒, 2010, 52, 366-368.

2009

Journal

• “Needlelike Crystal Growth and Anisotropic Photochemical Reactivity of Ta₃N₅ Synthesized in Vacuo”,
  Daling Lu, Michikazu Hara, Takashi Hisatomi, Tsuyoshi Takata and Kazunari Domen,
  The Journal of Physical Chemistry C, 2009, 113, 17151–17155.
  DOI: 10.1021/jp906498x
• “Preparation of a Sulfonated Porous Carbon Catalyst with High Specific Surface Area”,
  Masaaki Kitano, Keisuke Arai, Atsushi Kodama, Tsutomu Kousaka, Kiyotaka Nakajima, Shigenobu Hayashi and Michikazu Hara
  Catalysis Letters, 2009, 131, 242–249.
  DOI: 10.1007/s10562-009-0062-4
• “Preparation of Solid Acid Carbon Coating on the Surface of TiO₂ by Photo-CVD of Gaseous Aromatic Hydrocarbons”,
  Akira Nakajima, Katsuhiro Horie, Michikazu Hara, Masaaki Kitano, Toshihiro Isobe, Yoshikazu Kameshima and Kiyoshi Okada,
  Catalysis Communications, 2009, 10, 1670–1673.
  DOI: doi:10.1016/j.catcom.2009.05.006
• “Adsorption-Enhanced Hydrolysis of β-1,4-Glucan on Graphene-Based Amorphous Carbon Bearing SO₃H, COOH, and OH Groups”,
  Masaaki Kitano, Daizo Yamaguchi, Satoshi Suganuma, Kiyotaka Nakajima, Hideki Kato, Shigenobu Hayashi and Michikazu Hara,
  Langmuir, 2009, 25, 5068–5075.
  DOI: 10.1021/la8040506
• “Hydrolysis of Cellulose by a Solid Acid Catalyst under Optimal Reaction Conditions”,
  Daizo Yamaguchi, Masaaki Kitano, Satoshi Suganuma, Kiyotaka Nakajima, Hideki Kato and Michikazu Hara,
  The Journal of Physical Chemistry C, 2009, 113, 3181–3188.
  DOI: 10.1021/jp808676d
• “Amorphous Carbon Bearing Sulfonic Acid Groups in Mesoporous Silica as a Selective Catalyst”
  Kiyotaka Nakajima, Mai Okamura, Junko N. Kondo, Kazunari Domen, Takashi Tatsumi, Shigenobu Hayashi and Michikazu Hara,
  Chemistry of Materials, 2009, 21, 186–193.
  DOI: 10.1021/cm801441c

Review

• “Environmentally Benign Production of Biodiesel Using Heterogeneous Catalysts”
  Michikazu Hara
  ChemSusChem, 2009, 2, 129–135.
  DOI: 10.1002/cssc.200800222
• “ナノグラフェン固体酸触媒”
  原亨和,
  触媒, 2009, 51,39–44

2008

Journal

• “Hydrolysis of Cellulose by Amorphous Carbon Bearing SO₃H, COOH, and OH Groups”,
  Satoshi Suganuma, Kiyotaka Nakajima, Masaaki Kitano, Daizo Yamaguchi, Hideki Kato, Shigenobu Hayashi, Michikazu Hara,
  Journal of the American Chemical Society, 2008, 130 12787-12793. (First published online: 2008/08/29)
  DOI: 10.1021/ja803983h

2007

Journal

• “Partial Oxidation of Methane to Synthesis Gas in Dense Perovskite Membrane Reactor”,
  Makoto Harada, Takashi Hayakawa, Michikazu Hara, Kazunari Domen,
  Studies in Surface Science and Catalysis, 2007, 172, 581-582.
• “Magnesium Oxide-loaded Nickel on Al₂O₃ as a Steam Reforming Catalyst”,
  Makoto Harada, Takasi Tatsumi, Michikazu Hara, Junko N. Kondo, Kazunari Domen,  
  Studies in Surface Science and Catalysis, 2007, 172, 575-576.
• “Dry Autothermal Reaction (ATR) for Synthesis Gas Production on MgAlO_x-Supported Catalysts”
  Makoto Harada, Mieko Inaba, Michikazu Hara, Kazunari Domen,
  Studies in Surface Science and Catalysis, 2007, 172, 573-574.
• “Photocatalytic Decomposition of Water by a Novel Photocatalyst, Ge₃N₄”
  Tsuyoshi Takata, Nobuo Saito, Junko N. Kondo, Michikazu Hara, Hisayoshi Kobayashi, Yasunobu Inoue, Kazunari Domen,  
  Studies in Surface Science and Catalysis, 2007, 172, 433-436.
• “Sulfonated Incompletely Carbonized Glucose as Strong Brønsted Acid Catalyst”,
  Michikazu Hara, Mai Okamura, Masakazu Toda, Junko N. Kondo, Atsushi Takagaki, Kazunari Domen, Takashi Tatsumi, Shigenobu Hayashi,
  Studies in Surface Science and Catalysis, 2007, 172, 405-408.
• “Environmentally Benign Production of Chemicals and Energy Using a Carbon-Based Strong Solid Acid”,
  Kiyotaka Nakajima, Michikazu Hara, Shigenobu Hayashi, 
  Journal of the American Ceramic Society, 2007, 90, 3725-3734. (First published online: 2007/10/19)
  DOI: 10.1111/j.1551-2916.2007.02082.x
• “Lanthanum-indium Oxysulfide as a Visible Light Driven Photocatalyst for Water Splitting”,
  Kiyonori Ogisu, Akio Ishikawa, Kentaro Teramura, Kenji Toda, Michikazu Hara, Kazunari Domen,
  Chemistry Letters, 2007, 36, 854-855. (First published online: 2007/06/02)
  DOI:10.1246/cl.2007.854
• “Zinc and titanium spinel oxynitride (Zn_xTiO_yN_z) as a d⁰-d¹⁰ Complex Photocatalyst with Visible Light Activity”,
  Takashi Hisatomi, Kazuya Hasegawa, Kentaro Teramura, Tsuyoshi Takata, Michikazu Hara, Kazunari Domen, 
  Chemistry Letters, 2007, 36, 558-559. (First published online: 2007/03/21)
  DOI:10.1246/cl.2007.558
• “Environmental Monitoring Method of Di-, Tri-, Tetra-, Penta-, and Hexa-chlorinated Biphenyls in the Gas Phase by Use of the Picosecond Laser Ionization”,
  Shinsaku Dobashi, Yoshiki Yamaguchi, Yoshinori Izawa, Yoshihiro Deguchi, Akihide Wada, Michikazu Hara,   
  Journal of Chemical Engineering of Japan, 2007, 40, 191-197.
  DOI: 10.1252/jcej.40.191
• “Modification of (Zn_1+xGe)(N₂O_x) Solid Solution as a Visible Light Driven Photocatalyst for Overall Water Splitting”,
  Yungi Lee, Kentaro Teramura, Michikazu Hara, Kazunari Domen, 
  Chemistry of Materials, 2007, 19, 2120-2127. (First published online: 2007/03/23)
  DOI: 10.1021/cm062980d
• “Hydrothermal Synthesis of Fine NaTaO₃ Powder as a Highly Efficient Photocatalyst for Overall Water Splitting”,
  Yungi Lee, Tomoaki Watanabe, Tsuyoshi Takata, Michikazu Hara, Masahiro Yoshimura, Kazunari Domen,   
  Bulletin of the Chemical Society of Japan, 2007, 80, 423-428. (First published online: 2007/02/13)
  DOI: 10.1021/cm062980d
• “Zinc Germanium Oxynitride as a Photocatalyst for Overall Water Splitting under Visible Light”,
  Yungi Lee, Hiroaki Terashima, Yoshiki Shimodaira, Kentaro Teramura, Michikazu Hara, Hisayoshi Kobayashi, Kazunari Domen, Masatomo Yashima,
  Journal of Physical Chemistry C, 2007, 111, 1042-1048. (First published online: 2006/12/14)
  DOI: 10.1021/jp0656532

2006

Journal

• “Sulfur-Substituted and Zinc-Doped In(OH)₃: A New Class of Catalyst for Photocatalytic H₂ Production from Water Under Visible Light Illumination”
  Zhibin Lei, Guijun Ma, Meiying Liu, Wansheng You, Hongjian Yan, Guopeng Wu, Tsuyoshi Takata, Michikazu Hara, Kazunari Domen, Can Li,
  Journal of Catalysis, 2006, 237, 322–329.
  DOI:10.1016/j.jcat.2005.11.022
• “Effect of 10 MPa Ammonia Treatment on the Activity of Visible Light Responsive Ta₃N₅ Photocatalyst”
  Yungi Lee, Kota Nukumizu, Tomoaki Watanabe, Tsuyoshi Takata, Michikazu Hara, Masahiro Yoshimura, Kazunari Domen,
  Chemistry Letters, 2006, 35, 352–353. (First published online: March 4, 2006)
  DOI:10.1246/cl.2006.352
• “Real-Time Monitoring of Monochlorinated Benzene and Polychlorinated Biphenyls in the Gas Phase with On-Line Detection: High Chemical Selectivity of Resonance-Enhanced Two-Photon Ionization”
  Shinsaku Dobashi, Masaharu Kira; Ryuichiro Tanaka, Yoshinori Izawa, Akihide Wada, Michikazu Hara,
  Analytical Sciences, 2006, 22, 603–606. (First published online: April 27, 2006)
  DOI:10.2116/analsci.22.603
• “Synthesis of Crystallized Mesoporous Transition Metal Oxides by Silicone Treatment of the Oxide Precursor”
  Nao Shirokura, Kiyotaka Nakajima, Akira Nakabayashi, Daling Lu, Michikazu Hara, Kazunari Domen, Takashi Tatsumi, Junko N. Kondo,
  Chemical Communications, 2006, 20, 2188–2190. (First published online: April 21, 2006)
  DOI:10.1039/b603115c
• “Acid-Catalyzed Reactions on Flexible Polycyclic Aromatic Carbon in Amorphous Carbon”
  Mai Okamura, Atsushi Takagaki, Masakazu Toda, Junko N. Kondo, Kazunari Domen, Takashi Tatsumi, Michikazu Hara, Shigenobu Hayashi,
  Chemistry of Materials, 2006, 18, 3039–3045. (First published online: June 3, 2006)
  DOI:10.1021/cm0605623
• “Synthesis of Crystallized Mesoporous Transition Metal Oxides by Silicone Treatment of the Oxide Precursor”
  Nao Shirokura, Kiyotaka Nakajima, Akira Nakabayashi, Daling Lu, Michikazu Hara, Kazunari Domen, Takashi Tatsumi, Junko N. Kondon,
  Chemical Communications, 2006, 42, 2188–2190. (First published online: April 21, 2006)
  DOI:10.1039/b603115c
• “Development of Highly Active SO₃H-Modified Hybrid Mesoporous Catalyst”
  Kiyotaka Nakajima, Ikuyoshi Tomita, Michikazu Hara, Shigenobu Hayashi, Kazunari Domen, Junko N. Kondo,
  Catalysis Today, 2006, 116, 151–156. (First published online: May 30, 2006)
  DOI:10.1016/j.cattod.2006.01.022
• “Esterification of Higher Fatty Acids by a Novel Strong Solid Acid
  Atsushi Takagaki, Masakazu Toda, Mai Okamura, Junko N. Kondo, Shigenobu Hayashi, Kazunari Domen, Michikazu Hara,
  Catalysis Today, 2006, 116, 157–161. (First published online: June 21, 2006)
  DOI:10.1016/j.cattod.2006.01.037
• “Effect of High-Pressure Ammonia Treatment on the Activity of Ge₃N₄ Photocatalyst for Overall Water Splitting”
  Yungi Lee, Tomoaki Watanabe, Tsuyoshi Takata, Michikazu Hara, Masahiro Yoshimura, Kazunari Domen,
  Journal of Physical Chemistry B, 2006, 110, 17563–17569. (First published online: August 17, 2006)
  DOI:10.1021/jp063068v
• “Oxygen-Permeable Membranes of Ba_1.0Co_0.7Fe_0.2Nb_0.1O3–δ for Preparation of Synthesis Gas from Methane by Partial Oxidation”
  Makoto Harada, Kazunari Domen, Michikazu Hara, Takashi Tatsumi,
  Chemistry Letters, 2006, 35, 968–969. (First published online: August 5, 2006)
  DOI:10.1246/cl.2006.968
• “Zinc Germanium Oxynitride as a Photocatalyst for Overall Water Splitting under Visible Light”
  Yungi Lee, Hiroaki Terashima, Yoshiki Shimodaira, Kentaro Teramura, Michikazu Hara, Hisayoshi Kobayashi, Kazunari Domen, Masatomo Yashima,
  Journal of Physical Chemistry C, 2007, 111, 1042–1048. (First published online: December 14, 2006)
  DOI:10.1021/jp0656532
• “Ba_1.0Co_0.7Fe_0.2Nb_0.1O3–δ Dense Ceramic as an Oxygen Permeable Membrane for Partial Oxidation of Methane to Synthesis Gas”
  Makoto Harada, Kazunari Domen, Michikazu Hara, Takashi Tatsumi,
  Chemistry Letters, 2006, 35, 1326–1327. (First published online: October 28, 2006)
  DOI:10.1246/cl.2006.1326

Review

• “新しい固体酸 : カーボン系固体酸”
  高垣敦、原亨和
  ペテロテック, 2006, 29, 411–416.

2005

Journal

• “Photoinduced Transformation of Silicone-Modified TiO₂”
  Akira Nakabayashi, Junko N. Kondo, Michikazu Hara, Kazunari Domen,
  Chemistry Letters, 2005, 34, 198–199. (First published online: January 15, 2005)
  DOI: 10.1246/cl.2005.198
• “RuO₂-Loaded b-Ge₃N₄ as a Non-Oxide Photocatalyst for Overall Water Splitting”
  Junya Sato, Nobuo Saito, Yoko Yamada, Kazuhiko Maeda, Tsuyoshi Takata, Junko N. Kondo, Michikazu Hara, Hiasyoshi Kobayashi, Kazunari Domen, Yasunobu Inoue,
  Journal of the American Chemical Society, 2005, 127, 4150–4151. (First published online: March 8, 2005)
  DOI:10.1021/ja042973v
• “Synthesis of Highly Ordered Mesoporous Tantalum Oxide”
  Kiyotaka Nakajima, Michikazu Hara, Kazunari Domen, Junko N. Kondo,
  Chemistry Letters, 2005, 34, 394–395. (First published online: February 12, 2005)
  DOI: 10.1246/cl.2005.394
• “Preparation and Characterization of Sodium Tantalate Thin Films by Hydrothermal-Electrochemical Synthesis”
  Yungi Lee, Tomoaki Watanabe, Tsuyoshi Takata, Junko N. Kondo, Michikazu Hara, Masahiro Yoshimura, Kazunari Domen
  Chemistry of Materials, 2005, 17, 2422–2426. (First published online: April 2, 2005)
  DOI: 10.1021/cm0500859
• “Kinetic Study of Dehydrogenation between H-Siloxane and Ti-OH on TiO₂”
  Akira Nakabayashi, Junko N. Kondo, Michikazu Hara, Kazunari Domen,
  Chemistry Letters, 2005, 34, 460–461. (First published online: February 26, 2005)
  DOI: 10.1246/cl.2005.460
• “Control of Pore Size in Mesoporous Silica by Incremental Surface Modification Using Tetramethyl Orthosilicate”
  Akira Ryohei, Ishimaru, Yusuke Shibasaki, Michikazu Hara, Mitsuru Ueda, Kazunari Domen, Junko N. Kondo,
  Chemistry Letters, 2005, 34, 596–597 (First published online: March 19, 2005)
  DOI: 10.1246/cl.2005.596
• “Exfoliated HNb₃O₈ Nanosheets as a Strong Protonic Solid Acid”
  Atsushi Takagaki, Darling Lu, Junko N. Kondo, Michikazu Hara, Shigenobu Hayashi, Kazunari Domen,
  Chemistry of Materials, 2005, 17, 2487–2489 (First published online: April 23, 2005)
  DOI: 10.1021/cm047990y
• “Tantalum Oxynitride for a Novel Cathode of PEFC”
  Akimitsu Ishihara, Kunchan Lee, Shotaro Doi, Shigenori Mitsushima, Nobuyuki Kamiya, Michikazu Hara, Kazunari Domen, Kenzo Fukuda, Ken-ichiro Ota,
  Electrochemical and Solid-State Letters, 2005, 8, A201–A203 (First published online: March 1, 2005)
  DOI: 10.1149/1.1865612
• “GaN:ZnO Solid Solution as a Photocatalyst for Visible-Light-Driven Overall Water Splitting”
  Kazuhiko Maeda, Tsuyoshi Takata, Michikazu Hara, Nobuo Saito, Yasunobu Inoue, Hisayoshi Kobayashi, Kazunari Domen,
  Journal of the American Chemical Society, 2005, 127, 8286–8287 (First published online: May 17, 2005)
  DOI: 10.1021/ja0518777
• “Preparation and Crystallization Characteristics of Mesoporous TiO₂ and Mixed Oxides”
  Junko N. Kondo, Tomohiro Yamashita, Kiyotaka Nakajima, Daling Lu, Michikazu Hara, Kazunari Domen,
  Journal of Materials Chemistry, 2005, 15, 2035–2040 (First published online: April 18, 2005)
  DOI: 10.1039/b418331b
• “Triblock Copolymer-Assisted Synthesis of a Hybrid Mesoporous Ethenylene-Silica with 2D Hexagonal Structure and Large Pores”
  Kiyotaka Nakajima, Ikuyoshi Tomita, Michikazu Hara, Shigenobu Hayashi, Kazunari Domen, Junko N. Kondo,
  Journal of Materials Chemistry, 2005, 15, 2362–2368 (First published online: April 27, 2005)
  DOI: 10.1039/b501170a
• “A Stable and Highly Active Hybrid Mesoporous Solid Acid Catalyst”
  Kiyotaka Nakajima, Ikuyoshi Tomita, Michikazu Hara, Shigenobu Hayashi, Kazunari Domen, Junko N. Kondo,
  Advanced Materials, 2005, 17, 1839–1842 (First published online: July 21, 2005)
  DOI: 10.1002/adma.200500426
• “Overall Water Splitting on (Ga_1–xZn_x)(N_1–xO_x) Solid Solution Photocatalyst: Relationship between Physical Properties and Photocatalytic Activity”
  Kazuhiko Maeda, Kentaro Teramura, Tsuyoshi Takata, Michikazu Hara, Nobuo Saito, Kenji Toda, Yasunobu Inoue, Hisayoshi Kobayashi, Kazunari Domen,
  Journal of Physical Chemistry B, 2005, 109, 20504–20510 (First published online: October 1, 2005)
  DOI: 10.1021/jp053499y
• “Preparation of Crack-Free, Transparent, Nanoporous Niobium Oxide Film with Crystalline Structure by Evaporation-Induced Self-Assembly (EISA) Process”
  Kiyotaka Nakajima, Nao Shirokura, Nao; Byongjin Lee, Junko N. Kondo, Michikazu Hara, Kazunari Domen,
  Studies in Surface Science and Catalysis, 2005, 156, 321–326.
• “Biodiesel Made with Sugar Catalyst”
  Masakazu Toda, Atsushi Takagaki, Mai Okamura, Junko N. Kondo, Shigenobu Hayashi, Kazunari Domen, Michikazu Hara,
  Nature, 2005, 438, 178.
  DOI:10.1038/438178a
• “Rapid Analysis of Polychlorinated Biphenyls in the Gas Phase with Resonance-enhanced Two-Photon Ionization: Optimal Injection of Ions into the Ion-Trap Storage/Time-of-Flight Mass Spectrometer”
  Shinsaku Dobashi, Masaharu Kira, Ryuichiro Tanaka, Yoshinori Izawa, Yoshihiro Deguchi, Takahiro Kubota, Akihide Wada, Michikazu Hara,
  Analytical Sciences, 2005, 21, 1111–1115.
  DOI:10.2116/analsci.21.1111

Review

• “（オキシ）ナイトライド光触媒による水分解”,
  原亨和、井上泰宣、堂免一成,
  触媒, 2005, 47, 261-266.

Book

• “ナノシートの固体酸触媒への応用”,
  高垣敦、原亨和、林繁信、堂免一成
  無機ナノシートの科学と応用【III 機能編】, 2005, 7項, 328–336. (出版年月日: 2005/05)