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New evolution of materials concept and application of electrides

Research Project

Project/Area Number 17H06153
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Research Field Inorganic materials/Physical properties
Research InstitutionTokyo Institute of Technology

Principal Investigator

Hosono Hideo  東京工業大学, 元素戦略研究センター, 特命教授 (30157028)

Co-Investigator(Kenkyū-buntansha) 松石 聡  東京工業大学, 元素戦略研究センター, 准教授 (30452006)
多田 朋史  東京工業大学, 元素戦略研究センター, 特任教授 (40376512)
井手 啓介  東京工業大学, 科学技術創成研究院, 助教 (70752799)
金 正煥  東京工業大学, 元素戦略研究センター, 助教 (90780586)
飯村 壮史  東京工業大学, 元素戦略研究センター, 助教 (80717934)
Project Period (FY) 2017-05-31 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥174,980,000 (Direct Cost: ¥134,600,000、Indirect Cost: ¥40,380,000)
Fiscal Year 2021: ¥28,340,000 (Direct Cost: ¥21,800,000、Indirect Cost: ¥6,540,000)
Fiscal Year 2020: ¥27,170,000 (Direct Cost: ¥20,900,000、Indirect Cost: ¥6,270,000)
Fiscal Year 2019: ¥28,860,000 (Direct Cost: ¥22,200,000、Indirect Cost: ¥6,660,000)
Fiscal Year 2018: ¥41,340,000 (Direct Cost: ¥31,800,000、Indirect Cost: ¥9,540,000)
Fiscal Year 2017: ¥49,270,000 (Direct Cost: ¥37,900,000、Indirect Cost: ¥11,370,000)
Keywords電子化物 / エレクトライド / 材料設計 / 半導体 / 触媒 / 新物質 / 新材料 / 金属間化合物 / バンド構造 / 電子物性 / モット絶縁体 / トポロジカルエレクトライド / 2次元エレクトライド / 選択的水素化触媒
Outline of Final Research Achievements

We have extended the material concept of electrides (electrides), explored new properties, and applied them to new applications. The concept of electrides, which had been limited to materials based on bulk electron-deficient ionic crystals, was successfully extended to surfaces, neutral and electron-rich types, and intermetallic compounds. In terms of new properties, we discovered that 1D electrides are Mott-type insulators, 2D electrides can be a platform for topological materials, ferromagnetism mediated by anion electrons in rare-earth carbide electrides, and electrides that are stable even in water. In the application, we found that amorphous electride thin films are excellent as electron injection layer materials for OLEDs due to their low work function and high transparency, and that cobalt-based intermetallic compound electrides and surface electrides, nickel-supported cerium nitrides, show high activity as ammonia synthesis catalysts without ruthenium.

Academic Significance and Societal Importance of the Research Achievements

社会的意義として最も重要な成果は、温和な条件下でアンモニア合成を可能とする触媒として、これまで必須とされていたルテニウムを使わずに、ニッケルと表面電子化物を組み合わせやCoの金属間化合物の電子化物で、それに匹敵する活性を実現したことである。この成果は水素社会実現のためのキー物質となりつつある、アンモニアのハーバー・ボッシュ法に代わる新合成プロセスの開発に繋がると期待される。上述の研究成果は、Chemical Reviewに65ページの招待総説として2021年に発表した。

Assessment Rating
Verification Result (Rating)

A+

Assessment Rating
Result (Rating)

A+: Progress in the research exceeds the initial goal. More than expected research results are expected.

Report

(11 results)
  • 2022 Research Progress Assessment (Verification Result) ( PDF )
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report   Abstract(Research Progress Assessment) ( PDF )   Research Progress Assessment (Result) ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Abstract ( PDF )   Comments on the Screening Results ( PDF )   Annual Research Report
  • Research Products

    (84 results)

All 2022 2021 2020 2019 2018 2017

All Journal Article (53 results) (of which Int'l Joint Research: 41 results,  Peer Reviewed: 51 results,  Open Access: 51 results,  Acknowledgement Compliant: 1 results) Presentation (29 results) (of which Int'l Joint Research: 16 results,  Invited: 24 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] LaRuSi Electride Disrupts the Scaling Relations for Ammonia Synthesis2022

    • Author(s)
      Gong Yutong、Li Hongchen、Li Can、Yang Xueqing、Wang Junjie、Hosono Hideo
    • Journal Title

      Chemistry of Materials

      Volume: 34 Issue: 4 Pages: 1677-1685

    • DOI

      10.1021/acs.chemmater.1c03821

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Advances in Materials and Applications of Inorganic Electrides2021

    • Author(s)
      Hosono Hideo、Kitano Masaaki
    • Journal Title

      Chemical Reviews

      Volume: 121 Issue: 5 Pages: 3121-3185

    • DOI

      10.1021/acs.chemrev.0c01071

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Floating Interlayer and Surface Electrons in 2D Materials: Graphite, Electrides, and Electrenes2021

    • Author(s)
      Inoshita Takeshi、Saito Susumu、Hosono Hideo
    • Journal Title

      Small Science

      Volume: 1 Issue: 9 Pages: 2100020-2100020

    • DOI

      10.1002/smsc.202100020

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electron Transfer from Support/Promotor to Metal Catalyst: Requirements for Effective Support2021

    • Author(s)
      Hosono Hideo
    • Journal Title

      Catalysis Letters

      Volume: 152 Issue: 2 Pages: 307-314

    • DOI

      10.1007/s10562-021-03648-y

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electronic Correlation Strength of Inorganic Electrides from First Principles2021

    • Author(s)
      Kanno Shu、Tada Tomofumi、Utsumi Takeru、Nakamura Kazuma、Hosono Hideo
    • Journal Title

      The Journal of Physical Chemistry Letters

      Volume: 12 Issue: 50 Pages: 12020-12025

    • DOI

      10.1021/acs.jpclett.1c03637

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Anomalous diamagnetism of electride electrons in transition metal silicides2021

    • Author(s)
      Hiraishi M.、Kojima K. M.、Okabe H.、Koda A.、Kadono R.、Wu J.、Lu Y.、Hosono H.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 24 Pages: 1-6

    • DOI

      10.1103/physrevb.103.l241101

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electron-Deficient-Type Electride Ca5Pb3: Extension of Electride Chemical Space2021

    • Author(s)
      Li Kun、Gong Yutong、Wang Junjie、Hosono Hideo
    • Journal Title

      Journal of the American Chemical Society

      Volume: 143 Issue: 23 Pages: 8821-8828

    • DOI

      10.1021/jacs.1c03278

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Origin of Metallic Nature of Na3N2021

    • Author(s)
      Mizoguchi Hiroshi、Park Sang-Won、Katase Takayoshi、Vazhenin Grigori V.、Kim Junghwan、Hosono Hideo
    • Journal Title

      Journal of the American Chemical Society

      Volume: 143 Issue: 1 Pages: 69-72

    • DOI

      10.1021/jacs.0c11047

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Why Ca2NH works as an efficient and stable support of Ru catalyst in ammonia synthesis2021

    • Author(s)
      Kitano Masaaki、Yamagata Kyosuke、Hosono Hideo
    • Journal Title

      Research on Chemical Intermediates

      Volume: 47 Issue: 1 Pages: 235-248

    • DOI

      10.1007/s11164-020-04332-3

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ship-in-a-Bottle Synthesis of High Concentration of N2 Molecules in a Cage-Structured Electride2021

    • Author(s)
      Nakao Takuya、Ogasawara Kiya、Kitano Masaaki、Matsuishi Satoru、Sushko Peter V.、Hosono Hideo
    • Journal Title

      The Journal of Physical Chemistry Letters

      Volume: 12 Issue: 4 Pages: 1295-1299

    • DOI

      10.1021/acs.jpclett.0c03800

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 隙間の電子を利用した機能発現2021

    • Author(s)
      細野秀雄
    • Journal Title

      現代科学

      Volume: 600 Pages: 47-50

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Solid solution for catalytic ammonia synthesis from nitrogen and hydrogen gases at 50 °C2020

    • Author(s)
      Hattori Masashi、Iijima Shinya、Nakao Takuya、Hosono Hideo、Hara Michikazu
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 1-8

    • DOI

      10.1038/s41467-020-15868-8

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Toward 2D Magnets in the (MnBi2Te4)(Bi2Te3)n Bulk Crystal2020

    • Author(s)
      Wu Jiazhen、Liu Fucai、Liu Can、Wang Yong、Li Changcun、Lu Yangfan、Matsuishi Satoru、Hosono Hideo
    • Journal Title

      Advanced Materials

      Volume: 32 Issue: 23 Pages: 2001815-2001815

    • DOI

      10.1002/adma.202001815

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Potential Interaction of Noble Gas Atoms and Anionic Electrons in Ca2N2020

    • Author(s)
      Qin Qin、Wan Biao、Yan Bingmin、Gao Bo、Hu Qingyang、Zhang Dongzhou、Hosono Hideo、Gou Huiyang
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 124 Issue: 23 Pages: 12213-12219

    • DOI

      10.1021/acs.jpcc.0c01543

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Air-Stable Calcium Cyanamide-Supported Ruthenium Catalyst for Ammonia Synthesis and Decomposition2020

    • Author(s)
      Kishida Kazuhisa、Kitano Masaaki、Sasase Masato、Sushko Peter V.、Abe Hitoshi、Niwa Yasuhiro、Ogasawara Kiya、Yokoyama Toshiharu、Hosono Hideo
    • Journal Title

      ACS Applied Energy Materials

      Volume: 3 Issue: 7 Pages: 6573-6582

    • DOI

      10.1021/acsaem.0c00754

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Vacancy-enabled N2 activation for ammonia synthesis on an Ni-loaded catalyst2020

    • Author(s)
      Ye Tian-Nan、Park Sang-Won、Lu Yangfan、Li Jiang、Sasase Masato、Kitano Masaaki、Tada Tomofumi、Hosono Hideo
    • Journal Title

      Nature

      Volume: 583 Issue: 7816 Pages: 391-395

    • DOI

      10.1038/s41586-020-2464-9

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Contribution of Nitrogen Vacancies to Ammonia Synthesis over Metal Nitride Catalysts2020

    • Author(s)
      Ye Tian-Nan、Park Sang-Won、Lu Yangfan、Li Jiang、Sasase Masato、Kitano Masaaki、Hosono Hideo
    • Journal Title

      Journal of the American Chemical Society

      Volume: 142 Issue: 33 Pages: 14374-14383

    • DOI

      10.1021/jacs.0c06624

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Computational Prediction of Boron-Based MAX Phases and MXene Derivatives2020

    • Author(s)
      Miao Nanxi、Wang Junjie、Gong Yutong、Wu Jiazhen、Niu Haiyang、Wang Shiyao、Li Kun、Oganov Artem R.、Tada Tomofumi、Hosono Hideo
    • Journal Title

      Chemistry of Materials

      Volume: 32 Issue: 16 Pages: 6947-6957

    • DOI

      10.1021/acs.chemmater.0c02139

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Intermetallic ZrPd3-Embedded Nanoporous ZrC as an Efficient and Stable Catalyst of the Suzuki Cross-Coupling Reaction2020

    • Author(s)
      Lu Yangfan、Ye Tian-Nan、Park Sang-Won、Li Jiang、Sasase Masato、Abe Hitoshi、Niwa Yasuhiro、Kitano Masaaki、Hosono Hideo
    • Journal Title

      ACS Catalysis

      Volume: 10 Issue: 24 Pages: 14366-14374

    • DOI

      10.1021/acscatal.0c03416

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetism induced by interlayer electrons in the quasi-two-dimensional electride Y2C: Inelastic neutron scattering study2020

    • Author(s)
      Tamatsukuri Hiromu、Murakami Youichi、Kuramoto Yoshio、Sagayama Hajime、Matsuura Masato、Kawakita Yukinobu、Matsuishi Satoru、Washio Yasuhito、Inoshita Takeshi、Hamada Noriaki、Hosono Hideo
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 22

    • DOI

      10.1103/physrevb.102.224406

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ruthenium Catalysts Promoted by Lanthanide Oxyhydrides with High Hydride‐Ion Mobility for Low‐Temperature Ammonia Synthesis2020

    • Author(s)
      Ooya Kayato、Li Jiang、Fukui Keiga、Iimura Soshi、Nakao Takuya、Ogasawara Kiya、Sasase Masato、Abe Hitoshi、Niwa Yasuhiro、Kitano Masaaki、Hosono Hideo
    • Journal Title

      Advanced Energy Materials

      Volume: 11 Issue: 4 Pages: 2003723-2003723

    • DOI

      10.1002/aenm.202003723

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Heavily Hydride-ion-doped 1111-type Iron-based Superconductors: Synthesis, Physical Properties and Electronic Structure2020

    • Author(s)
      Soshi Iimura and Hideo Hosono
    • Journal Title

      journal of physical society of japan

      Volume: 89 Issue: 5 Pages: 051006-051006

    • DOI

      10.7566/jpsj.89.051006

    • NAID

      210000158051

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stable single platinum atoms trapped in sub-nanometer cavities in 12CaO・7Al2O3 for chemoselective hydrogenation of nitroarenes2020

    • Author(s)
      Ye Tian-Nan、Xiao Zewen、Li Jiang、Gong Yutong、Abe Hitoshi、Niwa Yasuhiro、Sasase Masato、Kitano Masaaki、Hosono Hideo
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 1020-1020

    • DOI

      10.1038/s41467-019-14216-9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] First-Principles and Microkinetic Study on Mechanism for Ammonia Synthesis Using Ru-Loaded Hydride Catalyst2020

    • Author(s)
      T. Nakao, T. Tada and H. Hosono
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 124 Issue: 3 Pages: 2070-2078

    • DOI

      10.1021/acs.jpcc.9b10850

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transition Metal-doped Ru Nanoparticles Loaded on Metal Hydrides for Efficient Ammonia Synthesis from First Principles2019

    • Author(s)
      Nakao Takuya、Tada Tomofumi、Hosono Hideo
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 124 Issue: 2 Pages: 1529-1534

    • DOI

      10.1021/acs.jpcc.9b10544

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Low-Temperature Synthesis of Perovskite Oxynitride-Hydrides as Ammonia Synthesis Catalysts2019

    • Author(s)
      Kitano Masaaki、Kujirai Jun、Ogasawara Kiya、Matsuishi Satoru、Tada Tomofumi、Abe Hitoshi、Niwa Yasuhiro、Hosono Hideo
    • Journal Title

      Journal of the American Chemical Society

      Volume: 141 Issue: 51 Pages: 20344-20353

    • DOI

      10.1021/jacs.9b10726

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Palladium-bearing intermetallic electride as an?efficient and stable catalyst for Suzuki cross-coupling reactions2019

    • Author(s)
      Ye Tian-Nan、Lu Yangfan、Xiao Zewen、Li Jiang、Nakao Takuya、Abe Hitoshi、Niwa Yasuhiro、Kitano Masaaki、Tada Tomofumi、Hosono Hideo
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 1-10

    • DOI

      10.1038/s41467-019-13679-0

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Acid-durable electride with layered ruthenium for ammonia synthesis: boosting the activity via selective etching2019

    • Author(s)
      Li Jiang、Wu Jiazhen、Wang Haiyun、Lu Yangfan、Ye Tiannan、Sasase Masato、Wu Xiaojun、Kitano Masaaki、Inoshita Takeshi、Hosono Hideo
    • Journal Title

      Chemical Science

      Volume: 10 Issue: 22 Pages: 5712-5718

    • DOI

      10.1039/c9sc01539f

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Structure and Electronic Properties of [Ca24Al28O64]4+・4e? Surfaces: Opportunities for Termination-Controlled Electron Transfer2019

    • Author(s)
      Ong Phuong-Vu、Hosono Hideo、Sushko Peter V.
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 123 Issue: 10 Pages: 6030-6036

    • DOI

      10.1021/acs.jpcc.8b11866

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Pseudogap Control of Physical and Chemical Properties in CeFeSi-Type Intermetallics2019

    • Author(s)
      Wu Jiazhen、Lu Erdong、Li Jiang、Lu Yangfan、Kitano Masaaki、Fredrickson Daniel C.、Inoshita Takeshi、Hosono Hideo
    • Journal Title

      Inorganic Chemistry

      Volume: 58 Issue: 4 Pages: 2848-2855

    • DOI

      10.1021/acs.inorgchem.8b03539

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Zeolitic Intermetallics: LnNiSi (Ln = La-Nd)2019

    • Author(s)
      H. Mizoguchi, S.W. Park, K. Kishida, M. Kitano, J. Kim, M. Sasase, T. Honda, K. Ikeda, T. Otomo, H. Hosono
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 141 Issue: 8 Pages: 3376-3379

    • DOI

      10.1021/jacs.8b12784

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ternary inorganic electrides with mixed bonding2019

    • Author(s)
      Wang Junjie、Zhu Qiang、Wang Zhenhai、Hosono Hideo
    • Journal Title

      Physical Review B

      Volume: 99 Issue: 6

    • DOI

      10.1103/physrevb.99.064104

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Direct Activation of Cobalt Catalyst by 12CaO7Al2O3 Electride for Ammonia Synthesis2019

    • Author(s)
      Yasunori Inoue, Masaaki Kitano, Mai Tokunari, Teppei Taniguchi, Kayato Ooya, Hitoshi Abe, Yasuhiro Niwa, Masato Sasase, Michikazu Hara,* Hideo Hosono
    • Journal Title

      ACS Catalysis

      Volume: 9 Issue: 3 Pages: 1670-1679

    • DOI

      10.1021/acscatal.8b03650

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Intermetallic Electride Catalyst as a Platform for Ammonia Synthesis2019

    • Author(s)
      Wu Jiazhen、Li Jiang、Gong Yutong、Kitano Masaaki、Inoshita Takeshi、Hosono Hideo
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 58 Issue: 3 Pages: 825-829

    • DOI

      10.1002/anie.201812131

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High Electron Density on Ru in Intermetallic YRu2: The Application to Catalyst for Ammonia Synthesis2018

    • Author(s)
      Ogawa Takaya、Kobayashi Yasukazu、Mizoguchi Hiroshi、Kitano Masaaki、Abe Hitoshi、Tada Tomofumi、Toda Yoshitake、Niwa Yasuhiro、Hosono Hideo
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 122 Issue: 19 Pages: 10468-10475

    • DOI

      10.1021/acs.jpcc.8b02128

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electronic correlation in the quasi-two-dimensional electride Y2C2018

    • Author(s)
      Hiraishi M.、Kojima K. M.、Yamauchi I.、Okabe H.、Takeshita S.、Koda A.、Kadono R.、Zhang X.、Matsuishi S.、Hosono H.、Hirata K.、Otani S.、Ohashi N.
    • Journal Title

      Physical Review B

      Volume: 98 Issue: 4

    • DOI

      10.1103/physrevb.98.041104

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Realization of Mott-insulating electrides in dimorphic Yb5Sb32018

    • Author(s)
      Lu Yangfan、Wang Junjie、Li Jiang、Wu Jiazhen、Kanno Shu、Tada Tomofumi、Hosono Hideo
    • Journal Title

      Physical Review B

      Volume: 98 Issue: 12 Pages: 125128-12540

    • DOI

      10.1103/physrevb.98.125128

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Metal-to-Semiconductor Transition and Electronic Dimensionality Reduction of Ca2N Electride under Pressure2018

    • Author(s)
      Tang Hu、Wan Biao、Gao Bo、Muraba Yoshinori、Qin Qin、Yan Bingmin、Chen Peng、Hu Qingyang、Zhang Dongzhou、Wu Lailei、Wang Mingzhi、Xiao Hong、Gou Huiyang、Gao Faming、Mao Ho-kwang、Hosono Hideo
    • Journal Title

      Advanced Science

      Volume: 5 Issue: 11 Pages: 1800666-1800666

    • DOI

      10.1002/advs.201800666

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synthesis of Rare-Earth-Based Metallic Electride Nanoparticles and Their Catalytic Applications to Selective Hydrogenation and Ammonia Synthesis2018

    • Author(s)
      Lu Yangfan、Li Jiang、Ye Tian-Nan、Kobayashi Yasukazu、Sasase Masato、Kitano Masaaki、Hosono Hideo
    • Journal Title

      ACS Catalysis

      Volume: 8 Issue: 12 Pages: 11054-11058

    • DOI

      10.1021/acscatal.8b03743

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identifying quasi-2D and 1D electrides in yttrium and scandium chlorides via geometrical identification2018

    • Author(s)
      Wan Biao、Lu Yangfan、Xiao Zewen、Muraba Yoshinori、Kim Junghwan、Huang Dajian、Wu Lailei、Gou Huiyang、Zhang Jingwu、Gao Faming、Mao Ho-kwang、Hosono Hideo
    • Journal Title

      npj Computational Materials

      Volume: 4 Issue: 1 Pages: 77-86

    • DOI

      10.1038/s41524-018-0136-1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electrides as a New Platform of Topological Materials2018

    • Author(s)
      Hirayama Motoaki、Matsuishi Satoru、Hosono Hideo、Murakami Shuichi
    • Journal Title

      Physical Review X

      Volume: 8 Issue: 3 Pages: 031067-031067

    • DOI

      10.1103/physrevx.8.031067

    • NAID

      130008146203

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Surface tailoring of newly developed amorphous Zn Si O thin films as electron injection/transport layer by plasma treatment: Application to inverted OLEDs and hybrid solar cells2018

    • Author(s)
      Yang Hongsheng、Kim Junghwan、Yamamoto Koji、Xing Xing、Hosono Hideo
    • Journal Title

      Applied Surface Science

      Volume: 434 Pages: 995-1000

    • DOI

      10.1016/j.apsusc.2017.11.017

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ternary intermetallic LaCoSi as a catalyst for N2 activation2018

    • Author(s)
      Gong Yutong、Wu Jiazhen、Kitano Masaaki、Wang Junjie、Ye Tian-Nan、Li Jiang、Kobayashi Yasukazu、Kishida Kazuhisa、Abe Hitoshi、Niwa Yasuhiro、Yang Hongsheng、Tada Tomofumi、Hosono Hideo
    • Journal Title

      Nature Catalysis

      Volume: 1 Issue: 3 Pages: 178-185

    • DOI

      10.1038/s41929-017-0022-0

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tiered Electron Anions in Multiple Voids of LaScSi and Their Applications to Ammonia Synthesis2017

    • Author(s)
      Wu Jiazhen、Gong Yutong、Inoshita Takeshi、Fredrickson Daniel C.、Wang Junjie、Lu Yangfan、Kitano Masaaki、Hosono Hideo
    • Journal Title

      Advanced Materials

      Volume: 29 Issue: 36 Pages: 1700924-1700924

    • DOI

      10.1002/adma.201700924

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electride and superconductivity behaviors in Mn5Si3-type intermetallics2017

    • Author(s)
      Zhang Yaoqing、Wang Bosen、Xiao Zewen、Lu Yangfan、Kamiya Toshio、Uwatoko Yoshiya、Kageyama Hiroshi、Hosono Hideo
    • Journal Title

      npj Quantum Materials

      Volume: 2 Issue: 1

    • DOI

      10.1038/s41535-017-0053-4

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Unique Electronic Structure of Mg2Si: Shaping the Conduction Bands of Semiconductors with Multicenter Bonding2017

    • Author(s)
      Mizoguchi Hiroshi、Muraba Yoshinori、Fredrickson Daniel C.、Matsuishi Satoru、Kamiya Toshio、Hosono Hideo
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 56 Issue: 34 Pages: 10135-10139

    • DOI

      10.1002/anie.201701681

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Organic light-emitting diode lighting with high out-coupling and reliability: Application of transparent amorphous ZnO-SiO2 semiconductor thick film2017

    • Author(s)
      Nakamura Nobuhiro、Kim Junghwan、Yamamoto Koji、Watanabe Satoru、Hosono Hideo
    • Journal Title

      Organic Electronics

      Volume: 51 Pages: 103-110

    • DOI

      10.1016/j.orgel.2017.09.016

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Exploration of Stable Strontium Phosphide-Based Electrides: Theoretical Structure Prediction and Experimental Validation2017

    • Author(s)
      J. Wang, K. Hanzawa, H. Hiramatsu, J. Kim, N. Umezawa, K. Iwanaka, T. Tada, H. Hosono
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 139 Issue: 44 Pages: 15668-15680

    • DOI

      10.1021/jacs.7b06279

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transformation of the Chromium Coordination Environment in LaCrAsO Induced by Hydride Doping: Formation of La2Cr2As2OyHx2017

    • Author(s)
      Park Sang-Won、Mizoguchi Hiroshi、Hiraka Haruhiro、Ikeda Kazutaka、Otomo Toshiya、Hosono Hideo
    • Journal Title

      Inorganic Chemistry

      Volume: 56 Issue: 22 Pages: 13642-13645

    • DOI

      10.1021/acs.inorgchem.7b02316

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Copper-Based Intermetallic Electride Catalyst for Chemoselective Hydrogenation Reactions2017

    • Author(s)
      Ye Tian-Nan、Lu Yangfan、Li Jiang、Nakao Takuya、Yang Hongsheng、Tada Tomofumi、Kitano Masaaki、Hosono Hideo
    • Journal Title

      Journal of the American Chemical Society

      Volume: 139 Issue: 47 Pages: 17089-17097

    • DOI

      10.1021/jacs.7b08252

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Rattling of Oxygen Ions in a Sub-Nanometer-Sized Cage Converts Terahertz Radiation to Visible Light2017

    • Author(s)
      Toda Yoshitake、Ishiyama Shintaro、Khutoryan Eduard、Idehara Toshitaka、Matsuishi Satoru、Sushko Peter V.、Hosono Hideo
    • Journal Title

      ACS Nano

      Volume: 11 Issue: 12 Pages: 12358-12364

    • DOI

      10.1021/acsnano.7b06277

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Probing a divergent van Hove singularity of graphene with a Ca2N support: A layered electride as a solid-state dopant2017

    • Author(s)
      T. Inoshita, M. Tsukada, S. Saito, and H. Hosono
    • Journal Title

      Phys. Rev. B

      Volume: 96 Issue: 24 Pages: 245303-245303

    • DOI

      10.1103/physrevb.96.245303

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transparent amorphous oxide semiconductors for organic electronics: Application to inverted OLEDs2017

    • Author(s)
      Hideo Hosono, Junghwan Kim, Yoshitake Toda, Toshio Kamiya, and Satoru Watanabe
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 114 Issue: 2 Pages: 223-238

    • DOI

      10.1073/pnas.1617186114

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] 第一原理計算による量子多体系としてのエレクトライド解析2022

    • Author(s)
      多田朋史
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Materials Science of Electrides2022

    • Author(s)
      Hideo Hosono
    • Organizer
      77th Annual Meeting of Physical Society of Japan
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Materials Design of Oxide Semiconductors2022

    • Author(s)
      Hideo Hosono
    • Organizer
      Zhejiang Univ. MS&E Seminar
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Materials and Application of Electride2022

    • Author(s)
      Hideo Hosono
    • Organizer
      KAUST Chemical Science Program Seminar
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] エレクトライドの物質科学2022

    • Author(s)
      細野秀雄
    • Organizer
      熊本大学 産業ナノ研究所開所記念シンポジウム
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Large scale atomistic simulations driven by neural-network potential molecular dynamics and kinetic Monte Carlo with external fields2021

    • Author(s)
      Tomofumi Tada
    • Organizer
      Materials Research Meeting 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Fabrication and characterization of resistive random-access memory device using amorphous 12CaO・7Al2O32021

    • Author(s)
      Tasuke Kadono, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya
    • Organizer
      Materials Research Meeting 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electride Catalysts for Green Ammonia Synthesis: Idea and Extension2021

    • Author(s)
      Hideo Hosono
    • Organizer
      Chemistry Weeks of Mitsubishi Chemicals
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Electroactive Subnano-Sized Voids in Crystals2021

    • Author(s)
      Hideo Hosono
    • Organizer
      Small Science Virtual Symposium
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] カーボンニュートラル社会におけるアンモニアへの期待と新触媒の進展2021

    • Author(s)
      細野秀雄
    • Organizer
      INCHEM TOKYO 2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 目からウロコの新材料を求めて2021

    • Author(s)
      細野秀雄
    • Organizer
      蔵前工業会広島支部講演会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] エレクトライドの物質科学2021

    • Author(s)
      細野秀雄
    • Organizer
      都立大物理教室談話会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 材料研究は基礎と応用が分化する前が面白い:個人的体験から2021

    • Author(s)
      細野秀雄
    • Organizer
      日本鉄鋼協会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Emerging active functionality utilizing abundant elements2021

    • Author(s)
      Hideo Hosono
    • Organizer
      20th Science Council of Asia Conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electride catalysts for ammonia synthesis at mild conditions2021

    • Author(s)
      Hideo Hosono
    • Organizer
      Postech Seminar(online)
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] エレクトライド:物質、物性、応用2020

    • Author(s)
      細野秀雄
    • Organizer
      MRMフォーラム2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Progress in Transparent Oxide Semiconductors in last 25 years: a personal view2020

    • Author(s)
      Hideo Hosono
    • Organizer
      International Conference on Transparent Materials 2020(online)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ありふれた元素の底力2020

    • Author(s)
      細野秀雄
    • Organizer
      Nnao tech 2021 特別シンポジウム「常識を疑え」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Materials Science and Application of Inorganic Electrides2019

    • Author(s)
      Hideo Hosono
    • Organizer
      1st International Workshop on Computational Crystal Structure Exploration and Advanced Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Novel Transparent Oxide Semiconductors: Design, Property and Application2019

    • Author(s)
      Hideo Hosono
    • Organizer
      TCO 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Transparent Oxide Semiconductors: from matyerials design to display application as TFTs2019

    • Author(s)
      Hideo Hosono
    • Organizer
      20th IUMRS-ICA
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Anionic Electron and Hydride Ion in Compounds for Emerging Functionality2019

    • Author(s)
      Hideo Hosono
    • Organizer
      E-MRS Spring Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Transition metal-containing Intermetallic electrides as emerging catalysts for Ammonia Synthesis2019

    • Author(s)
      Jiazhen Wu
    • Organizer
      EuropaCat 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ammonia synthesis mechanism using Ru/Ca2NH catalyst; a first-principles study'2019

    • Author(s)
      Takuya Nakao
    • Organizer
      STAC-11
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 酸水素化ランタンの中温域高速ヒドリドイオン伝導2019

    • Author(s)
      飯村壮史, 細野秀雄
    • Organizer
      第2回ヒドリドイオニクス研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Transparent Amorphous Oxide Semiconductors: Recent Progress2019

    • Author(s)
      Hideo Hosono
    • Organizer
      26th Internatioal Workshop on Oxide Electronics
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Advances in Electrides: materials, properties, and application2019

    • Author(s)
      Hideo Hosono
    • Organizer
      Nature Conference on Emergent Materials and Devices
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electrides:new materials,properties and applications2018

    • Author(s)
      細野 秀雄
    • Organizer
      2018 symposium on quantum materials:Grand Challenging andOpportunitues
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electride Concept in Intermetallic LaTMSi (TM=Sc,Fe,Co,Ru) for Catalytic Ammonia Synthesis2018

    • Author(s)
      WU JIAZHEN
    • Organizer
      2018 MRS Fall Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Patent(Industrial Property Rights)] 金属間化合物、水素吸放出材料、触媒及びアンモニアの製造方法2019

    • Inventor(s)
      細野秀雄、北野政明、WU JIAZHEN、他
    • Industrial Property Rights Holder
      細野秀雄、北野政明、WU JIAZHEN、他
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2019-529774
    • Filing Date
      2019
    • Related Report
      2019 Annual Research Report
  • [Patent(Industrial Property Rights)] アンモニア合成用触媒及該触媒を用いるアンモニア合成法2018

    • Inventor(s)
      細野 秀雄、北野 政明、横山 壽治、原 亨和、服部 真史
    • Industrial Property Rights Holder
      国立大学法人東京工業大学、国立研究開発法人科学技術振興機構
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Acquisition Date
      2022
    • Related Report
      2021 Annual Research Report

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Published: 2017-06-01   Modified: 2023-10-16  

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