Development of Hyper-ordered Structures with Emergent Functionalities

• Project Area: Progressive condensed matter physics inspired by hyper-ordered structures
• Project/Area Number: 20H05879
• Research Category: Grant-in-Aid for Transformative Research Areas (A)
• Allocation Type: Single-year Grants
• Review Section: Transformative Research Areas, Section (II)
• Research Institution: Nagoya University
• Principal Investigator: Taniguchi Hiroki 名古屋大学, 理学研究科, 教授 (80422525)
• Co-Investigator(Kenkyū-buntansha): 武田 博明 埼玉大学, 理工学研究科, 教授 (00324971) ; 久保園 芳博 岡山大学, 異分野基礎科学研究所, 教授 (80221935) ; 佐藤 友子 大学共同利用機関法人高エネルギー加速器研究機構, 物質構造科学研究所, 特別准教授 (80553106) ; 中島 清隆 北海道大学, 触媒科学研究所, 教授 (90451997) ; 田中 秀明 大阪大学, 蛋白質研究所, 准教授 (40346169)
• Project Period (FY): 2020-11-19 – 2025-03-31
• Project Status: Completed (Fiscal Year 2024)
• Budget Amount: ¥175,240,000 (Direct Cost: ¥134,800,000、Indirect Cost: ¥40,440,000); Fiscal Year 2024: ¥25,740,000 (Direct Cost: ¥19,800,000、Indirect Cost: ¥5,940,000); Fiscal Year 2023: ¥28,990,000 (Direct Cost: ¥22,300,000、Indirect Cost: ¥6,690,000); Fiscal Year 2022: ¥29,380,000 (Direct Cost: ¥22,600,000、Indirect Cost: ¥6,780,000); Fiscal Year 2021: ¥40,300,000 (Direct Cost: ¥31,000,000、Indirect Cost: ¥9,300,000); Fiscal Year 2020: ¥50,830,000 (Direct Cost: ¥39,100,000、Indirect Cost: ¥11,730,000)
• Keywords: 誘電体 / 超伝導体 / 触媒 / 超秩序構造 / タンパク質 / 単結晶育成 / 高圧実験 / 局所構造 / 元素置換

Outline of Research at the Start

現在、情報通信やパワーエレクトロニクス技術の飛躍的な向上、そして環境に優しく持続可能な社会の構築、これらの一見両立が困難なニーズが同時に高まる中、新材料開発における革新的展開が強く求められている。それに対して「超秩序構造」の基礎学理は、ミクロな構造に対して驚異的な機能性を付与する材料設計の新概念であり、個々の構成元素の特性に依存した従来の材料設計をアップグレードするものである。本計画研究では、異分野間の有機的かつ相乗的な連携の下、「超秩序構造」という新たな材料設計コンセプトによって、優れた材料特性と高い環境親和性を同時に実現する革新的なエマージェント物性の創出に取り組む。

Outline of Final Research Achievements

We have tackled the following three research objectives to create emergent functionalities with hyperordered structures, as well as to synthesize high-quality samples for precise analysis of hyperordered structures to elucidate the correlation between hyperordered structures and the functionalities. [Objective 1] Development of Multitunable Dielectric Materials with Hyperordered
Structures [Objective 2] Development of Superconducting Future Energy Materials with Hyperordered Structures [Objective 3] Development of High-Activity Electron Transfer Complexes with Hyperordered Structures

Academic Significance and Societal Importance of the Research Achievements

本研究の成果は、局所構造デザインに基づく新しい材料科学のコンセプトを切り拓くものであり、革新的な誘電体材料、超伝導材料、触媒材料の創製を通して、創・蓄エネルギーやパワーエレクトロニクス、光エレクトロニクス、量子エレクトロニクス、バイオマステクノロジーなどの発展に資するものである。

Research Products

• [Journal Article] Relationship between cation site preference and charge–discharge characteristics in TiNb₂O₇ (2025)
  • Author(s): Matsumura Kensuke、Kodama Shohei、Yanase Ikuo、Suzuki Muneyasu、Sugiyama Kazumasa、Takeda Hiroaki
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 133 Issue: 7 Pages: 315-320
  • DOI: 10.2109/jcersj2.25005
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2025-07-01
  • Peer Reviewed / Open Access
• [Journal Article] Photoluminescence properties of solid solutions of YNbO₄, GdNbO₄ and LuNbO₄ (2025)
  • Author(s): Sato Hayato、Kodama Shohei、Yanase Ikuo、Takeda Hiroaki
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 133 Issue: 7 Pages: 353-357
  • DOI: 10.2109/jcersj2.25015
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2025-07-01
  • Peer Reviewed / Open Access
• [Journal Article] Biosensor Application of CMOS Inverter and Ring Oscillator with Organic Field-Effect Transistors (2025)
  • Author(s): Utsumi Masaki、Fujiwara Akihiko、Goto Hidenori、Okamoto Hideki、Takeyasu Nobuyuki、Saitoh Yasunori、Suga Michihiro、Takahashi Yuichiro、Imanaka Hiroyuki、Taniguchi Hiroki、Yasui Shintaro、Eguchi Ritsuko、Kubozono Yoshihiro
  • Journal Title: ACS Applied Electronic Materials Volume: 7 Issue: 4 Pages: 1483-1492
  • DOI: 10.1021/acsaelm.4c02031
  • Peer Reviewed
• [Journal Article] Lewis acid catalysis of phosphate-modified CaNb2O6 for xylose dehydration to furfural (2025)
  • Author(s): Wang Zijian、Osuga Ryota、Endo Koichiro、Padovan Daniele、Suganuma Satoshi、Fukuoka Atsushi、Kato Hideki、Nakajima Kiyotaka
  • Journal Title: Catalysis Science & Technology Volume: 15 Issue: 9 Pages: 2665-2669
  • DOI: 10.1039/d5cy00010f
  • Peer Reviewed / Open Access
• [Journal Article] Remote Activation Catalysis: Interparticle Hydrogen Spillover‐Assisted Cumene Synthesis from Propane and Benzene (2025)
  • Author(s): Suzuki Kenta、Hasegawa Shingo、Osuga Ryota、Nakajima Kiyotaka、Motokura Ken
  • Journal Title: Small Volume: 21 Issue: 8 Pages: 2408226-2408226
  • DOI: 10.1002/smll.202408226
  • Peer Reviewed / Open Access
• [Journal Article] Effect of Al–Nb codoping on dielectric properties and breakdown strength of rutile TiO₂ ceramics (2024)
  • Author(s): Kawasaki Mitsuha、Kuwano Taro、Taniguchi Hiroki、Fujihara Shinobu、Hagiwara Manabu
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 132 Issue: 7 Pages: 304-311
  • DOI: 10.2109/jcersj2.23212
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2024-07-01
• [Journal Article] Flux growth and evaluation of optical properties of Ce doped Li₂CaSiO₄ as a candidate for noble neutron scintillator (2024)
  • Author(s): Kodama Shohei、Nishii Taiga、Sodeno Miki、Urano Yusuke、Kurosawa Shunsuke、Yanase Ikuo、Takeda Hiroaki
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 132 Issue: 7 Pages: 369-374
  • DOI: 10.2109/jcersj2.23214
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2024-07-01
  • Peer Reviewed / Open Access
• [Journal Article] High dielectric breakdown strength of antipolar CaTiGeO5 ceramics sintered at optimized temperature (2024)
  • Author(s): Hagiwara Manabu、Kuwano Taro、Taniguchi Hiroki、Fujihara Shinobu
  • Journal Title: Ceramics International Volume: 50 Issue: 18 Pages: 34197-34204
  • DOI: 10.1016/j.ceramint.2024.06.239
  • Peer Reviewed / Open Access
• [Journal Article] Ferroelectric polycrystalline Bi2SiO5 thin films on Pt-covered Si substrates prepared by pulsed laser deposition combined with post-annealing (2024)
  • Author(s): Takahashi Haruto、Maruyama Shingo、Naganuma Hiroshi、Taniguchi Hiroki、Takahashi Ryota、Yasui Shintaro、Kaminaga Kenichi、Matsumoto Yuji
  • Journal Title: Journal of Alloys and Compounds Volume: 988 Pages: 174195-174195
  • DOI: 10.1016/j.jallcom.2024.174195
  • Peer Reviewed
• [Journal Article] Unconventional Polarization Response in Titanite-Type Oxides due to Hashed Antiferroelectric Domains (2024)
  • Author(s): Taniguchi Hiroki、Watanabe Takumi、Kuwano Taro、Nakano Akitoshi、Sato Yukio、Hagiwara Manabu、Yokota Hiroko、Deguchi Kazuhiko
  • Journal Title: ACS Nano Volume: 18 Issue: 22 Pages: 14523-14531
  • DOI: 10.1021/acsnano.4c02168
  • Peer Reviewed
• [Journal Article] Antiferroelectricity of titanite-type oxide SrTiGeO5 and its potential for power electronics applications (2024)
  • Author(s): Toshiya Uohashi, Taro Kuwano, Manabu Hagiwara, Kenji Natori, Kazuhiko Deguchi, and Hiroki Taniguchi
  • Journal Title: Applied Physics Letters Volume: 124 Issue: 18 Pages: 182901-182901
  • DOI: 10.1063/5.0204239
  • Peer Reviewed
• [Journal Article] Structural and Superconducting Properties of Bi2Rh3(Se1-xSx)2 (x = 0 - 1.0) (2024)
  • Author(s): Zhang Zhiyan、Pan Wanli、Utsumi Masaki、Yamamoto Yuki、Goto Hidenori、Kondo Ryusuke、Yokoya Takayoshi、Goban Ryota、Higashikawa Tomoki、Eguchi Ritsuko、Takabayashi Yasuhiro、Hayashi Koichi、Ishii Hirofumi、Kobayashi Tatsuo C.、Kubozono Yoshihiro
  • Journal Title: Inorganic Chemistry Volume: 63 Issue: 45 Pages: 21531-21540
  • DOI: 10.1021/acs.inorgchem.4c03637
• [Journal Article] Structure of Bi2Rh3Se2 above and below charge density wave transition determined by Bi Lα and Lγ X-ray fluorescence holography (2024)
  • Author(s): Zhang Zhiyan、Eguchi Ritsuko、Sekhar Halubai、Kimura Koji、Happo Naohisa、Yamamoto Yuki、Utsumi Masaki、Goto Hidenori、Hayashi Koichi、Kubozono Yoshihiro
  • Journal Title: Physical Chemistry Chemical Physics Volume: 26 Issue: 44 Pages: 28234-28243
  • DOI: 10.1039/d4cp02694b
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Superstructure of Fe5-xGeTe2 Determined by Te K-Edge Extended X-ray Absorption Fine Structure and Te Kα X-ray Fluorescence Holography (2024)
  • Author(s): Eguchi Ritsuko、Sekhar Halubai、Kimura Koji、Masai Hirokazu、Happo Naohisa、Ikeda Mitsuki、Yamamoto Yuki、Utsumi Masaki、Goto Hidenori、Takabayashi Yasuhiro、Tajiri Hiroo、Hayashi Koichi、Kubozono Yoshihiro
  • Journal Title: ACS Omega Volume: 9 Issue: 19 Pages: 21287-21297
  • DOI: 10.1021/acsomega.4c01395
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Nanophase separation in K1-xCaxC8 revealed by X-;ray fluorescence holography and extended X-;ray absorption fine structure (2024)
  • Author(s): Happo Naohisa、Kubota Atsushi、Yang Xiaofan、Eguchi Ritsuko、Goto Hidenori、Ikeda Mitsuki、Kimura Koji、Takabayashi Yasuhiro、Stellhorn Jens R.、Hayakawa Shinjiro、Hayashi Koichi、Kubozono Yoshihiro
  • Journal Title: Chemistry of Materials Volume: 36 Issue: 9 Pages: 4135-4143
  • DOI: 10.1021/acs.chemmater.3c02832
  • Peer Reviewed
• [Journal Article] Overview of intentional formation of paired heteroatom sites in zeolite frameworks (2024)
  • Author(s): Yabushita Mizuho、Osuga Ryota、Nakagawa Yoshinao、Suganuma Satoshi、Nakajima Kiyotaka、Tomishige Keiichi
  • Journal Title: CrystEngComm Volume: 26 Issue: 33 Pages: 4405-4417
  • DOI: 10.1039/d4ce00505h
  • Peer Reviewed
• [Journal Article] A Protection Strategy for High‐yield Synthesis of Dimethyl Furan‐2,5‐dicarboxylate from 5‐Hydroxymethylfurfural Using Methanol as an Acetalizing Agent (2024)
  • Author(s): Sheet Nirupama、Osuga Ryota、Arai Nao、Wiesfeld Jan J.、Suganuma Satoshi、Aoshima Takayuki、Fukuoka Atsushi、Hensen Emiel J. M.、Nakajima Kiyotaka
  • Journal Title: ChemCatChem Volume: 16 Issue: 4
  • DOI: 10.1002/cctc.202301259
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Pressure dependence of the structural and superconducting properties of the Bi-based superconductor Bi2Pd3Se2 (2024)
  • Author(s): Zhang Zhiyan、Ikeda Mitsuki、Utsumi Masaki、Yamamoto Yuki、Goto Hidenori、Eguchi Ritsuko、Liao Yen-Fa、Ishii Hirofumi、Takabayashi Yasuhiro、Hayashi Koichi、Kondo Ryusuke、Kobayashi Tatsuo C.、Kubozono Yoshihiro
  • Journal Title: Inorganic Chemistry Volume: 63 Issue: 5 Pages: 2553-2561
  • DOI: 10.1021/acs.inorgchem.3c03737
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Synthesis and photoluminescence properties of divalent rare-earth-doped Li₂CaSiO₄ (2023)
  • Author(s): Kodama Shohei、Saito Tomoki、Yanase Ikuo、Takeda Hiroaki
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 131 Issue: 7 Pages: 258-262
  • DOI: 10.2109/jcersj2.22163
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2023-07-01
  • Peer Reviewed / Open Access
• [Journal Article] Development of Melilite-Type Piezoelectric Single Crystals Based on Crystal Chemistry (2023)
  • Author(s): TAKEDA Hiroaki
  • Journal Title: Nihon Kessho Gakkaishi Volume: 65 Issue: 2 Pages: 83-84
  • DOI: 10.5940/jcrsj.65.83
  • ISSN: 0369-4585, 1884-5576
  • Year and Date: 2023-05-31
  • Peer Reviewed
• [Journal Article] Direct microwave energy input on a single cation for outstanding selective catalysis (2023)
  • Author(s): Kishimoto Fuminao、Yoshioka Tatsushi、Ishibashi Ryo、Yamada Hiroki、Muraoka Koki、Taniguchi Hiroki、Wakihara Toru、Takanabe Kazuhiro
  • Journal Title: Science Advances Volume: 9 Issue: 33 Pages: 1-10
  • DOI: 10.1126/sciadv.adi1744
  • Peer Reviewed / Open Access
• [Journal Article] Re-estimation of Maxwell-Wagner relaxation for novel absorbers via (Ta+Ga)-doped rutile-type TiO2 ceramics with various valence proportions and sintering temperatures (2023)
  • Author(s): Kuwano Taro、Hashimoto Yujiro、Deguchi Kazuhiko、Taniguchi Hiroki
  • Journal Title: Journal of Alloys and Compounds Volume: 966 Pages: 171624-171624
  • DOI: 10.1016/j.jallcom.2023.171624
  • Peer Reviewed
• [Journal Article] Oxidative Esterification of Acetal-Protected 5-Hydroxymethylfurfural to Dimethyl Furan-2,5-dicarboxylate with High Recovery of Protecting Agent (2023)
  • Author(s): Wiesfeld Jan J.、Osuga Ryota、Suganuma Satoshi、Aoshima Takayuki、Hensen Emiel J.M.、Nakajima Kiyotaka
  • Journal Title: ACS Sustainable Chemistry & Engineering Volume: 12 Issue: 1 Pages: 450-458
  • DOI: 10.1021/acssuschemeng.3c06275
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Computational survey of humin formation from 5-(hydroxymethyl)furfural under basic conditions (2023)
  • Author(s): Tashiro Keisuke、Kobayashi Masato、Nakajima Kiyotaka、Taketsugu Tetsuya
  • Journal Title: RSC Advances Volume: 13 Issue: 24 Pages: 16293-16299
  • DOI: 10.1039/d3ra02870d
  • Peer Reviewed / Open Access
• [Journal Article] Coulomb Scattering Controlled by Ionized Molecules Adsorbed on Graphene (2023)
  • Author(s): Takai Akihisa、Goto Hidenori、Akiyoshi Hidehiko、Zhi Lei、Kitahara Misuzu、Okamoto Hideki、Eguchi Ritsuko、Yoshida Yukihiro、Saito Gunzi、Kubozono Yoshihiro
  • Journal Title: The Journal of Physical Chemistry C Volume: 128 Issue: 1 Pages: 467-473
  • DOI: 10.1021/acs.jpcc.3c06294
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Observation of the superstructure in Fe5-xGeTe2 by X-ray fluorescence holography (2023)
  • Author(s): Eguchi Ritsuko、Ikeda Mitsuki、Yamamoto Yuki、Goto Hidenori、Happo Naohisa、Kimura Koji、Hayashi Koichi、Kubozono Yoshihiro
  • Journal Title: Inorganic Chemistry Volume: 63 Issue: 2 Pages: 947-953
  • DOI: 10.1021/acs.inorgchem.3c02254
  • Peer Reviewed
• [Journal Article] Structural Characterization of Graphite Analogue BCx Synthesized Under Various Conditions and Its Application to Ti Intercalation (2023)
  • Author(s): Kazumasa Horigane, Masayuki Tadokoro, Ritsuko Eguchi, Hirofumi Ishii, Shinichi Nakamura, Takashi Kambe, Naoshi Ikeda, Hidenori Goto, Yoshihiro Kubozono, Jun Akimitsu
  • Journal Title: Inorganic Chemistry Volume: 62 Issue: 48 Pages: 19466-19473
  • DOI: 10.1021/acs.inorgchem.3c02405
  • Peer Reviewed / Open Access
• [Journal Article] Pressure Dependence of Superconductivity in Alkaline Earth Metal-Doped FeSe: toward Completion of the Phase Diagram of Superconducting Transition Temperature <i>Versus</i> FeSe Layer Distance (2023)
  • Author(s): Ikeda Mitsuki、Li Huan、Zhang Zhiyan、Yamamoto Yuki、Goto Hidenori、Eguchi Ritsuko、Ishii Hirofumi、Liao Yen-Fa、Takabayashi Yasuhiro、Hayashi Koichi、Kubozono Yoshihiro
  • Journal Title: Chemistry of Materials Volume: 35 Issue: 11 Pages: 4338-4346
  • DOI: 10.1021/acs.chemmater.3c00391
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Pressure Dependence of Superconductivity in a Charge-Density-Wave Superconductor Bi2Rh3Se2 (2023)
  • Author(s): Ikeda Mitsuki、Zhang Zhiyan、Goto Hidenori、Eguchi Ritsuko、Liao Yen-Fa、Ishii Hirofumi、Kubozono Yoshihiro
  • Journal Title: Inorganic Chemistry Volume: 62 Issue: 19 Pages: 7453-7460
  • DOI: 10.1021/acs.inorgchem.3c00744
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Effect of strontium substitution on growth and piezoelectric properties of calcium magnesium silicate Ca2MgSi2O7 single crystals (2023)
  • Author(s): Takeda Hiroaki、Uehara Takumi、Hirano Genki、Kodama Shohei、Yanase Ikuo、Sugiyama Kazumasa
  • Journal Title: Japanese Journal of Applied Physics Volume: 62 Issue: SM Pages: SM1027-SM1027
  • DOI: 10.35848/1347-4065/acf2a5
  • Peer Reviewed / Open Access
• [Journal Article] エマージェント物性を生みだす超秩序構造の創出 ー特に誘電体材料に関してー (2023)
  • Author(s): 谷口博基
  • Journal Title: セラミックス Volume: 58 Pages: 505-508
  • Peer Reviewed
• [Journal Article] Growth and characterization of strontium-substituted La₃Ta_0.5Ga_5.5O₁₄ single crystals (2022)
  • Author(s): H. Takeda, Y. Sobata, H. Usui, S. Kodama, I. Yanase, T. Hoshina, T. Tsurumi, K. Shimamura
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 130 Issue: 1 Pages: 16-20
  • DOI: 10.2109/jcersj2.21116
  • NAID: 130008139223
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2022-01-01
  • Peer Reviewed / Open Access
• [Journal Article] Superconducting properties of Pd1-xPtxBi2 over a wide pressure range (2022)
  • Author(s): A. Suzuki, M. ikeda, H. Ishii, Y.-F. Liao, Y. Takabayashi, K. Hayashi, H. Goto, R. Eguchi, and Y. Kubozono
  • Journal Title: J. Phys. Chem. C Volume: 126 Issue: 23 Pages: 9948-9955
  • DOI: 10.1021/acs.jpcc.2c01972
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] A Catalytic Strategy for Selective Production of 5-Formylfuran-2-carboxylic Acid and Furan-2,5-dicarboxylic Acid (2022)
  • Author(s): J. J. Wiesfeld, M. Asakawa, T. Aoshima, A. Fukuoka, E. J. M. Hensen, K. Nakajima
  • Journal Title: ChemCatChem Volume: 14 Issue: 16
  • DOI: 10.1002/cctc.202200191
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Mesoporous silica-supported rhodium complexes alongside organic functional groups for catalysing the 1,4-addition reaction of arylboronic acid in water (2022)
  • Author(s): Kong Yuanyuan、Ding Siming、Endo Koichiro、Nakajima Kiyotaka、Manaka Yuichi、Chun Wang-Jae、Tomita Ikuyoshi、Motokura Ken
  • Journal Title: Green Chemistry Volume: 24 Issue: 8 Pages: 3269-3276
  • DOI: 10.1039/d1gc04577f
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Hyper-Ordered Structures in Dielectric Materials (2022)
  • Author(s): M. Deluca and H. Taniguchi
  • Journal Title: J. Phys. Soc. Jpn. Volume: 91 Issue: 9 Pages: 91001-91001
  • DOI: 10.7566/jpsj.91.091001
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Front Cover: A Catalytic Strategy for Selective Production of 5-Formylfuran-2-carboxylic Acid and Furan-2,5-dicarboxylic Acid (ChemCatChem 16/2022) (2022)
  • Author(s): J. J. Wiesfeld, M. Asakawa, T. Aoshima, A. Fukuoka, E. J. M. Hensen, K. Nakajima
  • Journal Title: ChemCatChem Volume: 14 Issue: 16
  • DOI: 10.1002/cctc.202200910
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Acid-base Property of Tetragonal YNbO4 with Phosphate Groups and Its Catalysis for the Dehydration of Glucose to HMF (2022)
  • Author(s): D. Padovan, K. Endo, T. Matsumoto, T. Yokoi, A. Fukuoka, H. Kato, K. Nakajima
  • Journal Title: Small Structures Volume: online Issue: 6 Pages: 2200224-2200224
  • DOI: 10.1002/sstr.202200224
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Synthesis and ionic conductivity of NASICON-type Li1.4Al0.4Ti1.6(PO4)3 fine powder by a novel multi-step glass crystallization method (2022)
  • Author(s): Tezuka Tatsuya、Kuribara Kouki、Kodama Shohei、Takeda Hiroaki、Yanase Ikuo
  • Journal Title: Journal of Non-Crystalline Solids Volume: 590 Pages: 121675-121675
  • DOI: 10.1016/j.jnoncrysol.2022.121675
  • Peer Reviewed
• [Journal Article] Toward elucidation of photosynthetic electron transfer mechanism by ultra-high resolution x-ray structural analysis (2022)
  • Author(s): H. Tanaka
  • Journal Title: Jpn. J. Phys. Soc. Volume: 91 Issue: 9 Pages: 91002-91002
  • DOI: 10.7566/jpsj.91.091002
  • Peer Reviewed
• [Journal Article] Selective Hydrogenation of L-proline to L-prolinol over Al2O3-supported Pt-MoOx Catalyst (2022)
  • Author(s): C. Kaku, S. Suganuma, K. Nakajima, E. Tsuji, N. Katada
  • Journal Title: ChemCatChem Volume: 14 Issue: 19
  • DOI: 10.1002/cctc.202200399
  • Peer Reviewed
• [Journal Article] Effects of Active-Center Reduction of Plant-Type Ferredoxin on Its Structure and Dynamics: Computational Analysis Using Molecular Dynamics Simulations (2022)
  • Author(s): Nakayoshi Tomoki、Ohnishi Yusuke、Tanaka Hideaki、Kurisu Genji、Kondo Hiroko X.、Takano Yu
  • Journal Title: International Journal of Molecular Sciences Volume: 23 Issue: 24 Pages: 15913-15913
  • DOI: 10.3390/ijms232415913
  • Peer Reviewed / Open Access
• [Journal Article] Charge transport capabilities of dibenzo[n]phenacenes (n = 5窶?7): influence of trap states and molecular packing (2022)
  • Author(s): Y. Zhang, S. Hamao, H. Goto, Y. Kubozono, H. Okamoto, K. Sugimoto, N. Yasuda, A. Fujiwara, R. Eguchi
  • Journal Title: J. Phys. Chem. C Volume: 126 Issue: 44 Pages: 18849-18854
  • DOI: 10.1021/acs.jpcc.2c04879
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Elucidation of the local structure of the topological insulator ホイ-PdBi2 by x-ray fluore?ス田ence holography (2022)
  • Author(s): A. Suzuki, Y. Zhang, M. Ikeda, Y. Yamamoto, R. Eguchi, H. Goto, K. Yamamoto, N. Happo, K. Kimura, K. Hayashi, H. Ishii, Y. Kubozono
  • Journal Title: J. Phys. Chem. C Volume: 126 Issue: 50 Pages: 21405-21413
  • DOI: 10.1021/acs.jpcc.2c06505
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Fabrication and characterization of thin-film field-effect transistors with alkyl-phenyl[n]phenacenes (n=4-6) (2022)
  • Author(s): Zhang, Yanting; Eguchi, Ritsuko; Okamoto, Hideki; Goto, Kenta; Tani, Fumito; Yamaji, Minoru; Goto, Hidenori; Kubozono, Yoshihiro
  • Journal Title: J. Mater. Chem. C Volume: 10 Issue: 43 Pages: 16309-16320
  • DOI: 10.1039/d2tc03383f
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Semiconductor-metal transition in Bi2Se3 caused by impurity doping (2022)
  • Author(s): T. Uchiyama, H. Goto, E. Uesugi, A. Takai, L. Zhi, A. Miura, S. Hamao, R. Eguchi, H. Ota, K. Sugimoto, A. Fujiwara, F. Matsui, K. Kimura, K. Hayashi, T. Ueno, K. Kobayashi, J. Akimitsu, Y. Kubozono
  • Journal Title: Scientific Reports Volume: 13 Issue: 1 Pages: 537-537
  • DOI: 10.1038/s41598-023-27701-5
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Superconducting behavior of BaTi2(Sb1-yBiy)2O under pressure (2022)
  • Author(s): M. Ikeda, A. Suzuki, Y. Zhang, H. Goto, R. Eguchi, Y.-F. Liao, H. Ishii, Y. Kubozono
  • Journal Title: Inorganic Chemistry Volume: 61 Pages: 20538-20546
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Effects of environment-controlled post-annealing on dielectric properties of Nb+X (X = Al, Ga, In) co-doped and Nb-doped rutile-type TiO2 single crystals (2022)
  • Author(s): S. Kakimoto, Y. Hashimoto, T. Kuwano, K. Kimura, K. Hayashi, M. Hagiwara, K. Deguchi, and H. Taniguchi
  • Journal Title: J. Mater. Chem. C Volume: 11 Issue: 4 Pages: 1304-1310
  • DOI: 10.1039/d2tc03914a
  • Peer Reviewed
• [Journal Article] Ferroelectric Ionic Molecular Crystals with Significant Plasticity and a Low Melting Point: High Performance in Hot-Pressed Polycrystalline Plates and Melt-Grown Crystalline Sheets (2022)
  • Author(s): J. Harada, H. Takahashi, R. Notsuka, M. Takehisa, Y. Takahashi, T. Usui, and H. Taniguchi
  • Journal Title: Angew. Chem. Int. Ed. Volume: 62 Issue: 3
  • DOI: 10.1002/anie.202215286
  • Peer Reviewed
• [Journal Article] Multiple-site Ag doping in Bi2Se3: Compositional crossover from substitution to intercalation as revealed by photoelectron diffraction and X-ray fluorescence holography (2022)
  • Author(s): F. Matsui, H. Ota, R. Eguchi, H. Goto, K. Kobayashi, J. Akimitsu, H. Ozaki, T. Nishioka, K. Kimura, K. Hayashi, T. Shimano, N. Happo, and Y. Kubozono
  • Journal Title: J. Electron Spectrosc. Relat. Phenom. Volume: 264 Pages: 147295-147295
  • DOI: 10.1016/j.elspec.2023.147295
  • Peer Reviewed
• [Journal Article] Pressure dependence of superconductivity in alkali-Bi compounds KBi2 and RbBi2 (2022)
  • Author(s): H. Li, M. Ikeda, .A. Suzuki, T. Taguchi, Y. Zhang, H. Goto, R. Eguchi, Y.-F. Liao, H. Ishii, and Y. Kubozono
  • Journal Title: Phys. Chem. Chem..Phys. Volume: 24 Issue: 12 Pages: 7185-7194
  • DOI: 10.1039/d2cp00679k
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Position and electric field dependent local lattice strain detected by nanobeam x-ray diffraction on a relaxor ferroelectric single crysta (2022)
  • Author(s): S. Aoyagi, A. Aoyagi, H. Takeda, H. Osawa, K. Sumitani, Y. Imai, S. Kimura
  • Journal Title: Physical Review B Volume: 105 Issue: 2 Pages: 24101-24101
  • DOI: 10.1103/physrevb.105.024101
  • Peer Reviewed
• [Journal Article] Phosphorus-Alloying as a Powerful Method for Designing Highly Active and Durable Metal Nanoparticle Catalysts for the Deoxygenation of Sulfoxides: Ligand and Ensemble Effects of Phosphorus (2022)
  • Author(s): H. Ishikawa, S. Yamaguchi, A. Nakata, K. Nakajima, S. Yamazoe, J. Yamasaki, T. Mizugaki, T. Mitsudome
  • Journal Title: JACS Au Volume: 2 Issue: 2 Pages: 419-427
  • DOI: 10.1021/jacsau.1c00461
  • Peer Reviewed / Open Access
• [Journal Article] Protection Strategies for the Conversion of Biobased Furanics to Chemical Building Blocks (2022)
  • Author(s): F. Coumans, Z. Overchenko, J. J. Wiesfeld, N. Kosinov, K. Nakajima, E. J. M. Hensen
  • Journal Title: ACS Sustainable Chemistry & Engineering Volume: 10 Issue: 10 Pages: 3116-3130
  • DOI: 10.1021/acssuschemeng.1c06723
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Structure of sodium silicate water glass: X-ray scattering experiments and force-field molecular dynamics simulations (2022)
  • Author(s): Noritake Fumiya、Sato Tomoko、Yamamoto Akane、Wakabayashi Daisuke、Urakawa Satoru、Funamori Nobumasa
  • Journal Title: Journal of Non-Crystalline Solids Volume: 579 Pages: 121370-121370
  • DOI: 10.1016/j.jnoncrysol.2021.121370
  • Peer Reviewed
• [Journal Article] Evaluation of Effective Field-Effect Mobility in Thin-Film and Single-Crystal Transistors for Revisiting Various Phenacene-Type Molecules (2022)
  • Author(s): Y. Zhang, R. Eguchi, S. Hamao, H. Okamoto, H. Goto, Y. Kubozono
  • Journal Title: ACS omega Volume: 7 Issue: 6 Pages: 5495-5501
  • DOI: 10.1021/acsomega.1c06932
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] メリライト型圧電結晶の合成と評価 (2022)
  • Author(s): 武田博明
  • Journal Title: 無機マテリアル学会誌 Volume: -
  • Peer Reviewed
• [Journal Article] Ga-substitution effects on the improper ferroelectric phase transition of Ca8[AlO2]12(MoO4)2 (2021)
  • Author(s): K. Maruyama, A. Nakano, I. Terasaki, H. Taniguchi
  • Journal Title: Open Ceramics Volume: 5 Pages: 100080-100080
  • DOI: 10.1016/j.oceram.2021.100080
  • Peer Reviewed / Open Access
• [Journal Article] Superconductivity in topological insulator β-PdBi2 under pressure (2021)
  • Author(s): A. Suzuki, T. Taguchi, H. Li, Y. Wang, H. Ishii, Y.-F. Liao, H. Goto, R. Eguchi, Y. Kubozono
  • Journal Title: Journal of Physics: Condensed Matter Volume: 33 Issue: 13 Pages: 135702-135702
  • DOI: 10.1088/1361-648x/abd99c
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Fabrication of ring oscillators using organic molecules of phenacene and perylenedicarboximide (2021)
  • Author(s): Fioravanti Niko、Pierantoni Luca、Mencarelli Davide、Turchetti Claudio、Hamao Shino、Okamoto Hideki、Goto Hidenori、Eguchi Ritsuko、Fujiwara Akihiko、Kubozono Yoshihiro
  • Journal Title: RSC Advances Volume: 11 Issue: 13 Pages: 7538-7551
  • DOI: 10.1039/d1ra00511a
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Emergence of a Pressure-Driven Superconducting Phase in Ba0.77Na0.23Ti2Sb2O (2021)
  • Author(s): Taguchi Tomoya、Wang Yanan、Yang Xiaofan、Li Huan、Takabayashi Yasuhiro、Hayashi Kouichi、Miyazaki Takafumi、Liao Yen-Fa、Ishii Hirofumi、Goto Hidenori、Eguchi Ritsuko、Kubozono Yoshihiro
  • Journal Title: Inorganic Chemistry Volume: 60 Issue: 6 Pages: 3585-3592
  • DOI: 10.1021/acs.inorgchem.0c02836
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Superconducting properties of BaBi3 at ambient and high pressures (2021)
  • Author(s): Y. Wang, T. Taguchi, H. Li, A. Suzuki, Y. Zhang, A. Miura, M. Ikeda, H. Goto, R. Eguchi, T. Miyazaki, Y.-F. Liao, H. Ishii, Y. Kubozono
  • Journal Title: Phys. Chem. Chem. Phys. Volume: 23 Pages: 23014-23023
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Air-stable and reusable nickel phosphide nanoparticle catalyst for the highly selective hydrogenation of d-glucose to d-sorbitol (2021)
  • Author(s): Yamaguchi Sho、Fujita Shu、Nakajima Kiyotaka、Yamazoe Seiji、Yamasaki Jun、Mizugaki Tomoo、Mitsudome Takato
  • Journal Title: Green Chemistry Volume: 23 Issue: 5 Pages: 2010-2016
  • DOI: 10.1039/d0gc03301d
  • Peer Reviewed / Open Access
• [Journal Article] Air-Stable and Reusable Cobalt Phosphide Nanoalloy Catalyst for Selective Hydrogenation of Furfural Derivatives (2021)
  • Author(s): Ishikawa Hiroya、Sheng Min、Nakata Ayako、Nakajima Kiyotaka、Yamazoe Seiji、Yamasaki Jun、Yamaguchi Sho、Mizugaki Tomoo、Mitsudome Takato
  • Journal Title: ACS Catalysis Volume: 11 Issue: 2 Pages: 750-757
  • DOI: 10.1021/acscatal.0c03300
  • NAID: 120006952198
  • Peer Reviewed / Open Access
• [Journal Article] Ni2P Nanoalloy as an Air-Stable and Versatile Hydrogenation Catalyst in Water: P-Alloying Strategy for Designing Smart Catalysts (2021)
  • Author(s): Fujita Shu、Yamaguchi Sho、Yamasaki Jun、Nakajima Kiyotaka、Yamazoe Seiji、Mizugaki Tomoo、Mitsudome Takato
  • Journal Title: Chemistry European Journal Volume: 27 Issue: 13 Pages: 4439-4446
  • DOI: 10.1002/chem.202005037
  • Peer Reviewed / Open Access
• [Journal Article] Single-crystal cobalt phosphide nano-rod as a high-performance catalyst for reductive amination of carbonyl compounds (2021)
  • Author(s): Sheng Min、Fujita Shu、Yamaguchi Sho、Yamasaki Jun、Nakajima Kiyotaka、Yamazoe Seiji、Mizugaki Tomoo、Mitsudome Takato
  • Journal Title: JACS Au Volume: - Issue: 4 Pages: 501-507
  • DOI: 10.1021/jacsau.1c00125
  • NAID: 120007008145
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Support-boosted Nickel Phosphide Nanoalloy Catalysis in the Selective Hydrogenation of Maltose to Maltitol (2021)
  • Author(s): Yamaguchi Sho、Fujita Shu、Nakajima Kiyotaka、Yamazoe Seiji、Yamasaki Jun、Mizugaki Tomoo、Mitsudome Takato
  • Journal Title: ACS Sustainable chemistry & Engineering Volume: - Issue: 18 Pages: 6347-6354
  • DOI: 10.1021/acssuschemeng.1c00447
  • Peer Reviewed / Open Access
• [Journal Article] Photochemical synthesis and device application of acene-phenacene hybrid molecules, dibenzo[n]phenacenes (n = 5-7) (2021)
  • Author(s): Yanting Zhang, Ritsuko Eguchi, Shino Hamao, Kenta Goto, Fumito Tani, Minoru Yamaji, Yoshihiro Kubozono, and Hideki Okamoto
  • Journal Title: Chem. Commun. Volume: 57 Issue: 39 Pages: 4768-4771
  • DOI: 10.1039/d1cc01294k
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Superconductivuty of topological insulator Sb2Te3-ySey under pressure (2021)
  • Author(s): T. Taguchi, M. Ikeda, H. Li, A. Suzuki, X. Yang, H. Ishii, Y.-F. Liao, H. Ota, H. Goto, R. Eguchi, Y. Kubozono
  • Journal Title: Journal of Physics: Condensed Matter Volume: 33 Issue: 48 Pages: 485704-485704
  • DOI: 10.1088/1361-648x/ac244b
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Pressure dependence of superconducting behavior of 4d and 5d transition metal compounds CaRh2 and CaIr2 (2021)
  • Author(s): H. Li, T. Taguchi, Y. Wang, H. Goto, R. Eguchi, H. Ishii,, Y.-F. Liao, Y. Kubozono
  • Journal Title: Journal of the Physical Chemistry C Volume: 125 Issue: 37 Pages: 20617-20625
  • DOI: 10.1021/acs.jpcc.1c06207
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Large piezoelectric voltage coefficient around the phase boundary in aluminate-sodalite-type improper ferroelectric oxide (2021)
  • Author(s): H. Taniguchi, T. Hattori, T. Isobe, A. Nakano, I. Terasaki, and M. Hagiwara
  • Journal Title: Journal of Materials Chemistry C Volume: 9 Issue: 43 Pages: 15649-15653
  • DOI: 10.1039/d1tc03897d
  • Peer Reviewed
• [Journal Article] Time Resolved Nanobeam X-ray Diffraction of a Relaxor Ferroelectric Single Crystal under an Alternating Electric Field (2021)
  • Author(s): S. Aoyagi, A. Aoyagi, H. Takeda, H. Osawa, K. Sumitani, Y. Imai, S. Kimura
  • Journal Title: Crystals Volume: 11 Issue: 11 Pages: 1419-1419
  • DOI: 10.3390/cryst11111419
  • Peer Reviewed / Open Access
• [Journal Article] Hydrotalcite-Supported Cobalt Phosphide Nanorods as a Highly Active and Reusable Heterogeneous Catalyst for Ammonia-Free Selective Hydrogenation of Nitriles to Primary Amines (2021)
  • Author(s): M. Sheng, S. Yamaguchi, A. Nakata, S. Yamazoe, K. Nakajima, J. Yamasaki, T. Mizugaki, T. Mitsudome
  • Journal Title: ACS Sustainable Chemistry & Engineering Volume: 33 Issue: 33 Pages: 11238-11246
  • DOI: 10.1021/acssuschemeng.1c03667
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Effective Oxidation of (5-Hydroxymethyl)furfural to 2,5-Diformylfuran by an Acetal Protection Strategy (2021)
  • Author(s): T. Boonyakarn, J. J. Wiesfeld, M. Asakawa, L. Chen, A. Fukuoka, E. J. M. Hensen, K. Nakajima
  • Journal Title: ChemSusChem Volume: 7 Issue: 7
  • DOI: 10.1002/cssc.202200059
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Balanced ambipolar charge transport in phenacene/perylene heterojunction-based organic field-effect transistors (2021)
  • Author(s): T. Taguchi, F. Chiarella, M. Barra, F. Chianese, Y. Kubozono, and A. Cassinese
  • Journal Title: ACS Appl. Mater. Interfaces Volume: 13 Issue: 7 Pages: 8631-8631
  • DOI: 10.1021/acsami.0c20140
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Structure and electrical properties of Ba₃TaGa₃Si₂O₁₄ single crystals grown by Czochralski method (2020)
  • Author(s): USUI Haruki、KUSAKABE Hiraku、TOKUDA Makoto、SUGIYAMA Kazumasa、HOSHINA Takuya、TSURUMI Takaaki、TAKEDA Hiroaki
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 128 Issue: 8 Pages: 441-446
  • DOI: 10.2109/jcersj2.20016
  • NAID: 130007883940
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2020-08-01
  • Peer Reviewed / Open Access
• [Journal Article] Crystal growth and characterization of Li<i>_x</i>La₍₁₋<i>_x</i>_)/3NbO₃ using Czochralski method (2020)
  • Author(s): MINEGISHI Shuya、HOSHINA Takuya、TSURUMI Takaaki、LEBBOU Kheirreddine、TAKEDA Hiroaki
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 128 Issue: 8 Pages: 481-485
  • DOI: 10.2109/jcersj2.20026
  • NAID: 130007883918
  • ISSN: 1348-6535, 1882-0743
  • Year and Date: 2020-08-01
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Control of thermophysical properties of langasite-type La3Ta0.5Ga5.5O14 crystals for pressure sensors (2020)
  • Author(s): H. Usui, M. Tokuda, K. Sugiyama, T. Hoshina, T. Tsurumi, K. Lebbou, I. Yanase, H. Takeda
  • Journal Title: Crystals Volume: 10 Issue: 10 Pages: 936-936
  • DOI: 10.3390/cryst10100936
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Presentation] Acetal-protection strategy for the synthesis of highly reactive platform molecules (2025)
  • Author(s): Kiyotaka Nakajima
  • Organizer: 1st Catalytic Biorefinery International Conference, Bangkok, Thailand, February 6-7, 2025.
  • Int'l Joint Research / Invited
• [Presentation] Piezoelectric Single Crystals for High Temperature Applications (2024)
  • Author(s): H. Takeda, G. Umezawa, T. Uehara, S. Kodama, I. Yanase, K. Sugiyama
  • Organizer: 3rd International Conference on Advanced Functional Materials（ICAFM-2024), October 17-19, 2024, Chennai, India
  • Int'l Joint Research / Invited
• [Presentation] 直鎖状ペロブスカイト型化合物における新規誘電体材料探索 (2024)
  • Author(s): 谷口博基
  • Organizer: 固体化学フォーラム
  • Invited
• [Presentation] チタン石型酸化物Na(Nb,Ta)GeO5固溶体の合成と反強誘電性 (2024)
  • Author(s): 桑野太郎, 中埜彰俊, 出口和彦, 谷口博基
  • Organizer: 日本物理学会2024年春季大会
• [Presentation] Chemocatalytic valorization of biomass-derived furanics to monomers for biobased polymers (2024)
  • Author(s): K. Nakajima
  • Organizer: 2023 International IRCCS-ILR-IRTG Symposium on “New Horizons of Molecular Functions
  • Invited
• [Presentation] 窒化ニオブを触媒としたキシロースの脱水反応 (2024)
  • Author(s): 袁 俣, 大須賀遼太, 菅沼学史, 加藤英樹, 中島清隆
  • Organizer: 化学系学協会北海道支部2024年冬季研究発表会
• [Presentation] Photodielectric effect in aluminates (2023)
  • Author(s): H. Taniguchi
  • Organizer: 2023 ISAF-ISIF-PFM Joint Conference
  • Int'l Joint Research / Invited
• [Presentation] Insulation of Aliovalent-doped Rutile-type TiO2 (2023)
  • Author(s): T. Kuwano, Y. Hashimoto, K. Deguchi, and H.Taniguchi
  • Organizer: 788. WE-Heraeus-Seminar "Beyond Imperfections: New Structure-Property Relationships in Ceramics and Glasses"
  • Int'l Joint Research
• [Presentation] Permittivity Boosting in Nb-doped Rutile-type TiO2 (2023)
  • Author(s): Y. Hashimoto, T. Kuwano, K. Deguchi, and H.Taniguchi
  • Organizer: 788. WE-Heraeus-Seminar "Beyond Imperfections: New Structure-Property Relationships in Ceramics and Glasses"
  • Int'l Joint Research
• [Presentation] Nb置換ルチル型TiO2 の誘電率異方性 (2023)
  • Author(s): 橋本友次郎，桑野太郎，出口和彦，谷口博基
  • Organizer: 日本物理学会第78回年次大会
• [Presentation] チタン石型酸化物CaTi(Si1-xGex)O5における誘電率増強効果とナノドメイン形成 (2023)
  • Author(s): 渡邉匠海, 佐藤幸生, 桑野太郎, 中埜彰俊, 横田紘子, 出口和彦, 谷口博基
  • Organizer: 日本物理学会第78回年次大会
• [Presentation] アルミネートソーダライト型化合物Ca8[(Al1-xGax)O2]12{WO4}2の誘電・圧電特性 (2023)
  • Author(s): 齋藤稜晃, 萩原学, 桑野太郎, 出口和彦, 谷口博基
  • Organizer: 日本物理学会第78回年次大会
• [Presentation] アセタール保護を活用した固体触媒によるバイオマス変換 (2023)
  • Author(s): 中島清隆
  • Organizer: 石油学会 令和5年度東北支部講演会
  • Invited
• [Presentation] A protection strategy for the synthesis of biomass-derived and furan-based monomers for the application of biobased polymers (2023)
  • Author(s): K. Nakajima
  • Organizer: The 4th International Symposium on Catalytic Science and Technology in Sustainable Energy and Environment
  • Int'l Joint Research / Invited
• [Presentation] Reductive amination of acetal-protected 2,5-diformylfuran to synthesize 2,5-bis(aminomethyl)furan using Co2P nanorods (2023)
  • Author(s): N. Sheet, R. Osuga, S. Suganuma, A. Fukuoka, T. Mitsudome, and K. Nakajima
  • Organizer: 第53回石油・石油化学討論会
• [Presentation] Au/Nb2O5を用いた5-ホルミル-2-フランカルボン酸メチルの酸化的エステル化反応 (2023)
  • Author(s): 新井直, Nirupama Sheet, 大須賀遼太, 菅沼学史, 村山徹, 中島清隆
  • Organizer: 第53回石油・石油化学討論会
• [Presentation] Acid catalysis of Nb-based mixed oxides for the dehydration of biomass-derived sugars to furanics (2023)
  • Author(s): Z. Wang, D. Padovan, R. Osuga, S. Suganuma, A. Fukuoka, H. Kato, and K. Nakajima
  • Organizer: 第132回触媒討論会
• [Presentation] 担持Au触媒を用いた5-ホルミル-2-フランカルボン酸メチルの酸化的エステル (2023)
  • Author(s): 新井直, Nirupama Sheet, 大須賀遼太, 菅沼学史, 村山徹, 中島清隆
  • Organizer: 第132回触媒討論会
• [Presentation] 貴金属系複合触媒によるピログルタミノールの水素化 (2023)
  • Author(s): 陳阿古楽, 真鍋智紀, 辻悦司, 中島清隆, 片田直伸, 菅沼学史
  • Organizer: 第132回触媒討論会
• [Presentation] Stepwise approach for selective FFCA and FDCA production from HMF (2023)
  • Author(s): J.J. Wiesfeld, R. Osuga, E.J.M. Hensen, and K. Nakajima
  • Organizer: EuropaCat 2023
  • Int'l Joint Research
• [Presentation] Alkaline Earths Titanate Mixed Metal Oxides for Sugar Conversion (2023)
  • Author(s): D. Padovan, R. Osuga, and K. Nakajima
  • Organizer: The 19th Korea-Japan Symposium on Catalysis
  • Int'l Joint Research
• [Presentation] 圧電単結晶材料の結晶化学的探索 (2023)
  • Author(s): 武田博明
  • Organizer: 第61回セラミックス基礎科学討論会
  • Invited
• [Presentation] Effect of strontium substitution on growth and piezoelectric properties of calcium magnesium silicate Ca2MgSi2O7 single crystals (2023)
  • Author(s): H. Takeda, T. Uehara, G. Hirano, S. Kodama, I. Yanase, N. Kitamura, and K. Sugiyama
  • Organizer: The 15th China and Japan Symposium on Ferroelectric Materials and Their Applications
  • Int'l Joint Research / Invited
• [Presentation] SiO2ガラスの高密度化のカイネティクス (2023)
  • Author(s): 佐藤 友子，柴崎 裕樹, 船守 展正
  • Organizer: 第64回高圧討論会
• [Presentation] フェレドキシンNADP+還元素の中性子結晶構造解析 (2023)
  • Author(s): 上中みどり、大西裕介、田中秀明、栗栖源嗣
  • Organizer: 令和5年度日本結晶学会年会
• [Presentation] 今後の触媒法バイオマス変換 (2022)
  • Author(s): 中島清隆
  • Organizer: ナノ空間触媒研究ユニット講演会～資源循環に資する最先端の触媒開発～
  • Invited
• [Presentation] 固体触媒によるバイオマス変換：糖類からのプラスチック原料の合成 (2022)
  • Author(s): 中島清隆
  • Organizer: 第439回触媒科学研究所コロキウム
  • Invited
• [Presentation] Effective Strategy for High-Yield Furan Dicarboxylate Production for Biobased Polyester Applications (2022)
  • Author(s): Kiyotaka Nakajima
  • Organizer: Taipei International Conference on Catalysis
  • Int'l Joint Research / Invited
• [Presentation] 基幹化学品製造を志向したバイオマス変換 (2022)
  • Author(s): 中島清隆
  • Organizer: 触媒学会若手会「第42回夏の研修会」
  • Invited
• [Presentation] アセタール化を活用したバイオマス変換反応 (2022)
  • Author(s): 中島清隆
  • Organizer: 名古屋大学、学際統合物質機構、設立記念シンポジウム
  • Invited
• [Presentation] Superconducting properties of some topical two-dimensional layered materials under pressur (2022)
  • Author(s): Yoshihiro Kubozono
  • Organizer: Online seminar at Superconducting Materials Research Center, Norwest Institute for Non-Ferrous Metal Research
  • Int'l Joint Research / Invited
• [Presentation] 高温デバイスを指向したケイ酸塩系圧電結晶の合成と評価 (2022)
  • Author(s): 武田博明
  • Organizer: 精密工学会次世代センサアクチュエータ専門委員会第26回定期講習会
  • Invited
• [Presentation] Protection strategy for selective conversion of biomass-derived furanics to platform molecules (2022)
  • Author(s): Kiyotaka Nakajima
  • Organizer: ICAT-IIT Indore Joint Symposium on Catalysis
  • Int'l Joint Research / Invited
• [Presentation] An Acetal Protection Strategy for Chemocatalytic Valorization of Biomass-Derived Furanics to Building Blocks for Functional Polyesters (2022)
  • Author(s): Kiyotaka Nakajima
  • Organizer: International Congress on Pure & Applied Chemistry Kota Kinabalu 2022
  • Int'l Joint Research / Invited
• [Presentation] Development of melilite-type single crystals for high temperature piezoelectric application (2022)
  • Author(s): Hiroaki Takeda
  • Organizer: The 13th Korea-Japan Conference on Ferroelectricity
  • Int'l Joint Research / Invited
• [Presentation] ランガサイト型圧電結晶の結晶化学 (2022)
  • Author(s): 武田博明
  • Organizer: 第3回酸素酸塩材料科学研究会
  • Invited
• [Presentation] 高温圧電センサ用酸化物単結晶材料の開発 (2022)
  • Author(s): 武田博明
  • Organizer: 日本希土類学会講演会
  • Invited
• [Presentation] Melilite-type silicate single crystals for high temperature piezoelectric application (2022)
  • Author(s): Hiroaki Takeda
  • Organizer: 2022 US-Japan Seminar on Dielectric and Piezoelectric Ceramics
  • Int'l Joint Research / Invited
• [Presentation] Growth and Characterization of Ba3TaGa3Si2O14 Single Crystals (2022)
  • Author(s): Hiroaki Takeda
  • Organizer: The 14th Japan and China Symposium on Ferroelectric Materials and Their Applications
  • Int'l Joint Research / Invited
• [Presentation] ケイ酸塩系新規圧電結晶の合成と高温デバイス試作 (2022)
  • Author(s): 武田博明
  • Organizer: 2022年日本結晶成長学会特別講演会
  • Invited
• [Presentation] Growth and characterization of melilite-type single crystals for high temperature piezoelectric application (2022)
  • Author(s): Hiroaki Takeda
  • Organizer: 日本セラミックス協会2022年年会国際セッションRichard M. Fulrath Award Recipient Lecture
  • Int'l Joint Research / Invited
• [Presentation] Improper ferroelectricity and the short-range-ordered state in aluminate-sodalite-type compounds (2021)
  • Author(s): Hiroki Taniguchi
  • Organizer: Electronic Materials and Applications 2021
  • Int'l Joint Research / Invited
• [Presentation] 高温デバイスを指向した非鉛電子材料の創製 (2021)
  • Author(s): 武田博明
  • Organizer: 日本セラミックス協会2021年年会
  • Invited
• [Presentation] 複合欠陥制御による高誘電率誘電体の新規開発 (2021)
  • Author(s): 谷口博基
  • Organizer: 日本物理学会第７６回年次大会
  • Invited
• [Presentation] ケイ酸を主成分とする高温デバイス用圧電結晶の合成 (2021)
  • Author(s): 武田博明
  • Organizer: 日本セラミックス協会第34回秋季シンポジウム
  • Invited
• [Presentation] 高温デバイス用圧電結晶材料の開発現況 (2021)
  • Author(s): 武田博明
  • Organizer: 第82回応用物理学会秋季学術講演会 シンポジウム
  • Invited
• [Presentation] 高温圧電デバイス用結晶材料の開発 (2021)
  • Author(s): 武田博明
  • Organizer: 日本学術振興会第R032委員会第3回研究会
  • Invited
• [Presentation] メリライト型圧電結晶の高温デバイス応用の可能性 (2021)
  • Author(s): 武田博明
  • Organizer: 電気学会電子回路技術委員会主催第50回EMシンポジウム
  • Invited
• [Presentation] A protection strategy for chemocatalytic varolization of HMF aiming for large-scale production of biomass-based polymers (2021)
  • Author(s): 中島清隆
  • Organizer: Online seminar of Marcus Rose group, Technische Universitat Darmstadt
  • Invited
• [Presentation] アセタール保護を基盤としたHMFからのバイオマスプラスチックの原料合成 (2021)
  • Author(s): 中島清隆
  • Organizer: 第１２８回触媒討論会
  • Invited
• [Presentation] リン酸固定金属酸化物を利用した水溶液内の糖変換反応 (2021)
  • Author(s): 中島清隆
  • Organizer: 触媒学会北海道支部室蘭講演会,
  • Invited
• [Presentation] An acetal protection strategy for chemocatalytic conversion of biomass-derived furanics to building blocks of renewable polymers (2021)
  • Author(s): Kiyotaka Nakajima
  • Organizer: 2021 Nankai International Symposium on Catalysis
  • Int'l Joint Research / Invited
• [Presentation] Niobium-based Solid Catalysts for Smart Biomass Conversion (2021)
  • Author(s): Kiyotaka Nakajima
  • Organizer: Niobium Technology for Clean Energy
  • Int'l Joint Research / Invited
• [Presentation] Effect of Element Substitution on Thermophysical Properties of Langasite-type Crystals (2021)
  • Author(s): Hiroaki Takeda
  • Organizer: The 13th China and Japan Symposium on Ferroelectric Materials and Their Applications (CJFMA13)
  • Int'l Joint Research / Invited
• [Presentation] Improper ferroelectricity and the short-range-ordered state in aluminate-sodalite-type compounds (2021)
  • Author(s): H. Taniguchi
  • Organizer: Electronic Materials and Applications 2021 (EMA2021)
  • Int'l Joint Research / Invited
• [Presentation] 複合欠陥制御による高誘電率誘電体の新規開発 (2021)
  • Author(s): 谷口博基
  • Organizer: 日本物理学会第76回年次大会
  • Invited
• [Presentation] (Nb0.5X0.5)0.01Ti0.99O2(X=In,Ga,Al)の誘電特性におけるアルミナ包埋下ポストアニール効果 (2021)
  • Author(s): 柿本祥太、中埜彰俊、寺崎一郎、谷口博基
  • Organizer: 日本セラミックス協会2021年年会
• [Presentation] Al2O3包埋下ポストアニール処理を施したNb+In共置換TiO2の誘電率増強効果 (2021)
  • Author(s): 谷口博基、柿本祥太、佐藤大貴、中埜彰俊、寺崎一郎
  • Organizer: 日本セラミックス協会2021年年会
• [Presentation] アルミネートソーダライト型酸化物(Ca1-xSrx)8[AlO2]12{MoO4}2の熱・誘電物性 (2021)
  • Author(s): 服部大雅、中埜彰俊、寺崎一郎、谷口博基、磯部敏宏、三上裕史
  • Organizer: 日本セラミックス協会2021年年会
• [Presentation] エマージェント物性を生みだす超秩序構造の創出 (2020)
  • Author(s): 谷口博基
  • Organizer: 学術変革領域「超秩序構造が創造する物性科学」キックオフミーティング
• [Presentation] フェレドキシンによる電子伝達メカニズムの解明を目指して (2020)
  • Author(s): 田中秀明
  • Organizer: 2020年度第1回iBIX研究会
  • Invited
• [Presentation] 精密構造解析による光合成電子伝達メカニズムの解明 (2020)
  • Author(s): 田中秀明
  • Organizer: 原子分解能ホログラフィー・不規則系機能性材料合同研究会
  • Invited
• [Book] Hyperordered Structures in Materials (2024)
  • Author(s): K. Hayashi 他
  • Total Pages: 456
  • Publisher: Springer Singapore
• [Book] メタンと二酸化炭素～その触媒的化学変換技術の現状と展望 (2023)
  • Author(s): 中島清隆
  • Publisher: (株)シーエムシー・リサーチ
  • ISBN: 9784910581361
• [Book] Springer Singapore (2022)
  • Author(s): Daniele Padovan, Kiyotaka Nakajima, Emiel J.M. Hensen
  • Publisher: Metal Oxide Catalysts for the Valorization of Biomass-derived Sugars
  • ISBN: 9789811950124