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  • Kyoto University・AIST
  • Research and Development Initiative for Scientific Innovation
    of New Generation Batteries 2
  • RISING2 FY2016〜FY2020
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Journal Papers

  1. Operando structural analysis of phase transition of graphite electrode during Li de-intercalation process using neutron and synchrotron radiation X-ray diffraction
    Shigeharu Takagi, Keiji Shimoda, Jun Haruyama, Hisao Kiuchi, Ken-ichi Okazaki, Toshiharu Fukunaga, Zempachi Ogumi and Takeshi Abe

    Carbon, 215, 118414, 2023

  2. In-Plane Ordering of Li-Intercalated Turbostratic Graphite for the Negative Electrode of High-Power Long-Life Li-Ion Batteries
    Hiroyuki Fujimoto, Keiji Shimoda, Miwa Murakami, Hisao Kiuchi, Shigeharu Takagi, Gentaro Kano, Mitsuo Kawasaki, Zempachi Ogumi and Takeshi Abe

    Journal of The Electrochemical Society, 170, 060534, 2023

  3. Facile synthesis approach of bifunctional Co–Ni–Fe oxyhydroxide and spinel oxide composite electrocatalysts from hydroxide and layered double hydroxide composite precursors
    Sho Kitano, Yuki Sato, Reiko Tagusari, Ruijie Zhu, Damian Kowalski, Yoshitaka Aoki and Hiroki Habazaki

    RSC Advances, 13 (16), 10681–10692, 2023

    1. Flow Effects on the Morphology of Silicon Materials Produced in a Gas Phase Reaction of SiCl4
      Susumu INASAWA

      Proceedings of IChES (International Chemical Engineering Symposia) 2022, 21-23, 2023

    2. Electrochemical Introduction/Extraction of Fluoride Ions into/from Graphene-like Graphite for Positive Electrode Materials of Fluoride-Ion Shuttle Batteries
      Akane Inoo, Junichi Inamoto, and Yoshiaki Matsuo

      ACS Applied Materials & Interfaces, 14 (51), 56678-56684, 2022 Selected as “Supplementary Cover Art”

    3. Highly Durable Bifunctional Gas Diffusion Electrodes Fabricated with Melilite-Type Fe/Co/Ni-Mixed Oxide Electrocatalysts
      Satoshi Ogawa, Kei Nakayama, Misaki Katayama, Ryo Ishikawa, Yuichi Ikuhara, Miwa Saito, and Teruki Motohashi

      ACS Applied Energy Materials, 5 (12), 15502-15509, 2022 Selected as “Cover Art”

    4. Theoretical Consideration of Side Reactions between the VS4 Electrode and Carbonate Solvents in Lithium–metal Polysulfide Batteries
      Satoshi HAGIWARA, Jun HARUYAMA, Minoru OTANI, Yuki UMEMURA, Tomonari TAKEUCHI, Hikari SAKAEBE

      Electrochemistry, 90 (10), 107002, 2022

    5. Visualization of polysulfide dissolution in lithium-sulfur batteries using in-situ NMR microimaging
      Arunkumar Dorai, Junichi Kawamura, Takahisa Omata

      Electrochemistry Communications, 141, 107360, 2022

    6. Analysis Method for Rotating Disk Voltammograms of Electrocatalytic Reaction — Oxygen Reduction Reaction —
      Yuko YOKOYAMA, Takaaki NAGAI, Akimitsu ISHIHARA, Masahiro YAMAMOTO, Kohei MIYAZAKI, Takeshi ABE, Kenji KANO

      Electrochemistry, 90(10), 103003, 2022

    7. Interactions among solvent, anion acceptor, and supporting electrolyte salt in fluoride shuttle battery electrolyte based on nuclear magnetic resonance
      Hiroaki Konishi, Reiji Takekawa, Taketoshi Minato, Zempachi Ogumi, Takeshi Abe

      Energy Storage, 4 (6), e403, 2022

    8. Next-generation Rechargeable Batteries Utilizing Ionic Liquids and Various Charge Carriers
      Takayuki YAMAMOTO

      Electrochemistry, 90 (10), 101005, 2022

    9. Anion Redox in an Amorphous Titanium Polysulfide
      AKeiji Shimoda, Kentaro Kuratani, Shunsuke Kobayashi, Tomonari Takeuchi, Miwa Murakami, Akihide Kuwabara, and Hikari Sakaebe

      ACS Applied Materials & Interfaces, 14(29), 33191-33199, 2022

    10. Elucidation of discharge–charge reaction mechanism of FeF2 cathode aimed at efficient use of conversion reaction for lithium-ion batteries
      Ayuko Kitajou, Hirona Yamagishi, Misaki Katayama, Kazuki Yoshii, Masahiro Shikano, Hikari Sakaebe, Shigeto Okada

      Journal of Electroanalytical Chemistry, 920, 116577, 2022

    11. Phase Diagram of Li-Graphite Intercalation Compound Formed by the Charge/Discharge Reaction in Li-Ion Battery
      Hiroyuki Fujimoto, Takahiro Yamaki, Keiji Shimoda, So Fujinami, Tomotaka Nakatani, Gentaro Kano, Mitsuo Kawasaki, Zempachi Ogumi and Takeshi Abe

      Journal of The Electrochemical Society, 169(7), 070507, 2022

    12. Li Pre-Doping into Si Negative Electrodes Using Li-Naphthalenide Solutions with Various Ether Solvents For Next-Generation Batteries
      Mika Fukunishi, Shunya Ishii, Yusuke Himata, Atsushi Kondo, Fumisato Ozawa and Morihiro Saito

      Journal of The Electrochemical Society, 169(6), 060534, 2022

    13. Reciprocal Sum Expression for Steady-state Kinetics —Enzyme Reactions and Voltammetry—
      Yuko YOKOYAMA, Masahiro YAMAMOTO, Kohei MIYAZAKI, Takeshi ABE, Kenji KANO

      Electrochemistry, 90(10), 103002, 2022

    14. Carbon-Free Reversible Air Electrodes based on Perovskite Oxide and Conductive Oxide for Rechargeable Zinc-Air Batteries
      Naoko Fujiwara, Tsutomu Ioroi and Hajime Arai

      Journal of The Electrochemical Society, 169(5), 050534, 2022

    15. Reversible lithium insertion and conversion process of amorphous VS4 revealed by operando electrochemical NMR spectroscopy
      Keiji Shimoda, Tomonari Takeuchi, Miwa Murakami, Hikari Sakaebe

      Solid State Ionics, 380, 115920, 2022

    16. Non-destructive observation of plated lithium distribution in a large-scale automobile Li-ion battery using synchrotron X-ray diffraction
      Kenji Sato, Atsushi Tamai, Koji Ohara, Hisao Kiuchi, Eiichiro Matsubara

      Journal of Power Sources, 535, 231399, 2022

    1. Stable Lithium Metal Plating/Stripping in a Localized High-Concentration Cyclic Carbonate-Based Electrolyte
      Yuta MAEYOSHI, Kazuki YOSHII, Hikari SAKAEBE

      Electrochemistry, 90(4), 047001, 2022

    2. Carbonate formation on carbon electrode in rechargeable zinc-air battery revealed by in-situ Raman measurements
      Tanyanyu Wang, Masahiro Kunimoto, Takanori Mori, Masahiro Yanagisawa, Junji Niikura, Ikuma Takahashi, Masayuki Morita, Takeshi Abe, Takayuki Homma

      Journal of Power Sources, 533(15), 231237, 2022

    3. Enhancing the Cyclability of VS4 Positive Electrode in Carbonate-Based Electrolyte using Fluoroethylene Carbonate Additive
      Dr. Kazuki Yoshii, Dr. Kazushige Kohno, Dr. Yuta Maeyoshi, Dr. Noboru Taguchi, Dr. Akira Yano, Dr. Tomonari Takeuchi, Dr. Hikari Sakaebe

      Batteries & Supercaps, 5(6), e202200016, 2022

    4. Electrolytes for Room-Temperature Rechargeable Fluoride Shuttle Batteries
      Shigehiro Kawauchi, Hirofumi Nakamoto, Reiji Takekawa, Tetsuro Kobayashi, and Takeshi Abe

      ACS Applied Energy Materials C, 5 (2), 2096-2103, 2022

    5. Thermodynamic Analysis of Li-Intercalated Graphite by First-Principles Calculations with Vibrational and Configurational Contributions
      Jun Haruyama, Shigeharu Takagi, Keiji Shimoda, Iwao Watanabe, Keitaro Sodeyama, Tamio Ikeshoji, and Minoru Otani

      The Journal of Physical Chemistry C, 125 (51), 27891-27900, 2021

    6. On-Chip Electrochemical Analysis Combined with Liquid-Phase Electron Microscopy of Zinc Deposition/Dissolution
      Yuki Sasaki, Kaname Yoshida, Akihide Kuwabara, and Yuichi Ikuhara

      Journal of The Electrochemical Society, 168, 112511, 2021

    7. Improving Cycling Stability of Vanadium Sulfide (VS4) as a Li Battery Cathode Material Using a Localized High-Concentration Carbonate-Based Electrolyte
      Yuta Maeyoshi, Kazuki Yoshii, Masahiro Shikano, and Hikari Sakaebe

      ACS Applied Energy Materials, 4(12), 13627-13635, 2021

    8. Fluoride Ion-Selective Electrode for Organic Solutions
      Yuko Yokoyama, Kenji Kano, Yasuyuki Kondo, Yuto Miyahara, Kohei Miyazaki, and Takeshi Abe

      Analytical Chemistry, 93 (45), 15058-15062, 2021

    9. Influence of conductive additives on the electrochemical compatibility of cupper fluoride cathode for FSB
      Asuman Celik Kucuk, Takesh iAbe

      Journal of Electroanalytical Chemistry, 900, 115744, 2021

    10. リチウムイオン実電池の充放電中のオペランド二次元X線回折計測
      In-Operand 2D X-ray Diffraction Measurement of Lithium-Ion Batteries during Charge-Discharge Process
      平野 辰巳, 村田 徹行, 松原 英一郎, 菖蒲 敬久, 城 鮎美, 高松 大郊

      SPring-8/SACLA利用研究成果集, 9巻6号, p.443-446, 2021

    11. Mechanisms of and three-dimensional morphology changes in fluoride shuttle battery reactions of PbF2 microparticles
      Toshiro Yamanaka, Zempachi Ogumi and Takeshi Abe

      Journal of Materials Chemistry A, 9, 22544, 2021

    12. High fluoride-ion conductivity and fluoride-ion conductor−insulator transition in fluorinated hexagonal boron nitride
      Tsuyoshi Takami, Takashi Saito, Takashi Kamiyama, Katsumi Kawahara, Toshiharu Fukunaga, Takeshi Abe

      Materials Today Physics, 21, 100523, 2021

    13. Hysteresis of the charge transfer resistance between the charge and discharge processes obtained from electrochemical impedance measurements using a thin-film cathode for a lithium-ion cell
      Toshiyuki Ohashi, Tatsumi Hirano, Ken-ichi Okazaki, Toshiharu Fukunaga, Takesh iAbe

      Journal of Electroanalytical Chemistry, 899, 115675, 2021

    14. Chromogenic Amorphous MoO3–x Nanosheets and Their Nanostructured Films for Smart Window Applications
      Masahito Morita, Satoshi Toyoda, Hisao Kiuchi, Takeshi Abe, Kazuhiro Kumagai, Takahiro Saida, and Katsutoshi Fukuda

      ACS Applied Nano Materials, 4(9), 8781-8788, 2021

    15. Analysis of Intercalation/De-Intercalation of Li Ions Into/From Graphite at 0 °C via Operando Synchrotron X-ray Diffraction
      Hiroyuki Fujimoto, Shigeharu Takagi, Keiji Shimoda, Hisao Kiuchi, Ken-ichi Okazaki, Tetsuyuki Murata, Zempachi Ogumi and Takeshi Abe

      Journal of The Electrochemical Society, 168(9), 090515, 2021

    16. Electrodeposition of Metals and Preparation of Metal Nanoparticles in Nonaqueous Electrolytes and Their Application to Energy Devices
      Kazuki YOSHII

      Electrochemistry, 89(6), 536-543, 2021

    17. Transport Properties of Electrolyte Solution Comprising LiPF,sub>6, Ethylene Carbonate, and Propylene Carbonate
      Satoshi UCHIDA, Hikari SAKAEBE, Nobuhiko TAKEICHI

      Electrochemistry, 89(5), 439-446, 2021

    18. Synchronized Operando Analysis of Graphite Negative Electrode of Li-Ion Battery
      Hiroyuki Fujimoto, Miwa Murakami, Toshiro Yamanaka, Keiji Shimoda, Hisao Kiuchi, Zempachi Ogumi and Takeshi Abe

      Journal of The Electrochemical Society, 168(8), 080508, 2021

    19. Defluorination/fluorination mechanism of Bi0.8Ba0.2F2.8 as a fluoride shuttle battery positive electrode
      Keiji Shimoda, Taketoshi Minato, Hiroaki Konishi, Gentaro Kano, Tomotaka Nakatani, So Fujinami, Asuman Celik Kucuk, Shogo Kawaguchi, Zempachi Ogumi, Takeshi Abe

      Journal of Electroanalytical Chemistry, 895(15), 115508, 2021

    20. Atomic-level nature of solid/liquid interface for energy conversion revealed by frequency modulation atomic force microscopy
      Taketoshi Minato, Ken-ichi Umeda, Kei Kobayashi, Yuki Araki, Hiroaki Konishi, Zempachi Ogumi, Takeshi Abe, Hiroshi ONISHI and Hirohumi Yamada

      Japanese Journal of Applied Physics, 60, SE0806, 2021

    21. Development of an Evaluation Method for a Lithium/Electrolyte Interface Based on X-ray Reflectivity and Grazing Incidence X-ray Scattering Measurements
      Koji Kimura, Haruki Yoshikawa, Kairi Fujii, Hisao Kiuchi, Kazuki Yoshii, Tatsumi Hirano, Yasuhiro Takabayashi, Hikari Sakaebe, and Kouichi Hayashi

      Chemistry　Letters, 50, 1526–1529, 2021

    22. Atomic-Resolution Topographic Imaging of Crystal Surfaces
      Ryo Ishikawa, Riku Tanaka, Kazuaki Kawahara, Naoya Shibata, and Yuichi Ikuhara

      ACS Nano, 15(5), 9186-9193 , 2021

    23. In Situ Activation of a Manganese Perovskite Oxygen Reduction Catalyst in Concentrated Alkaline Media
      Yoshitaka Aoki, Kentaro Takase, Hisao Kiuchi, Damian Kowalski, Yuki Sato, Hajime Toriumi, Sho Kitano, and Hiroki Habazaki

      Journal of the American Chemical Society, 143(17), 6505-6515, 2021

    1. Charge–Discharge Performance of Copper Metal Positive Electrodes in Fluorohydrogenate Ionic Liquids for Fluoride-Shuttle Batteries
      Takayuki Yamamoto, Kazuhiko Matsumoto, Rika Hagiwara and Toshiyuki Nohira

      Journal of The Electrochemical Society, 168, 040530, 2021

    2. Assessing Reaction Mechanisms of Graphite Negative Electrodes Based on Operando Synchrotron Radiation Diffraction Data
      Hiroyuki Fujimoto, Hisao Kiuchi, Shigeharu Takagi, Keiji Shimoda, Ken-ichi Okazaki, Zempachi Ogumi, and Takeshi Abe

      Journal of The Electrochemical Society, 168, 040509, 2021

    3. Electrochemical behavior of CuF2 as reversible cathode in an organic liquid electrolyte for room-temperature fluoride-shuttle batteries
      Asuman Celik-Kucuk, Takeshi Abe

      Journal of Power Sources, 496, 229828, 2021

    4. Improvement of Cycle Capability of VS4 by Addition of Phosphorus Element
      Yuki UMEMURA, Tomonari TAKEUCHI, Hikari SAKAEBE, Hisao KIUCHI, Toyonari YAJI, Misaki KATAYAMA

      Chemistry Letters, 89(3), 273-278, 2021

    5. Spin contamination errors in DFT+U/plane-wave calculations for LixFeF3 systems (x = 0–1)
      Kohei Tada, Masahiro Mori, and Shingo Tanaka

      Chemistry Letters, 50(5), 1057-1061, 2021

    6. Measurement of the diffusion of multiple nuclei in restricted spaces by pulsed field gradient NMR
      Reiji Takekawa, Junichi Kawamura

      Journal of Magnetic Resonance, 326, 106958, 2021

    7. Degradation mechanisms of lithium sulfide (Li2S) composite cathode in carbonate electrolyte and improvement by increasing electrolyte concentration
      Hidehisa Mokudai, Tomonari Takeuchi, Hikari Sakaebe, Hironori Kobayashi and Eiichiro Matsubara

      Sustainable Energy & Fuels, 5(6), 1587–1916, 2021

    8. Improvement of Electrochemical Property of VS4 Electrode Material by Amorphizationvia Mechanical Milling Process
      Kazuto KOGANEI, Atsushi SAKUDA,Tomonari TAKEUCHI, Hisao KIUCHI, Hikari SAKAEBE

      Electrochemistry, 89(3), 239-243​​​, 2021

    9. Effect of vanadium substitution in LixFeF3 by first-principles calculations
      Masahiro Mori, Shingo Tanaka, Masahiro Shikano and Hikari Sakaebe

      AIP Advances, 11(2), 025218, 2021

    10. Lactone-Based Liquid Electrolytes for Fluoride Shuttle Batteries
      Mitsuo Kawasaki, Ken-Ichi Morigaki, Gentaro Kano, Hirofumi Nakamoto, Reiji Takekawa, Junichi Kawamura, Taketoshi Minato, Takeshi Abe and Zempachi Ogumi

      Journal of the Electrochemical Society, 168(1), 010529, 2021

    11. Nanoscale Defluorination Mechanism and Solid Electrolyte Interphase of a MgF2 Anode in Fluoride-Shuttle Batteries
      Shunsuke Kobayashi, Hirofumi Nakamoto, Daisaku Yokoe, Akihide Kuwabara, Takeshi Abe, and Yuichi Ikuhara

      ACS Applied Energy Materials, 4 (1), 996-1003, 2021

    12. Low-Cost Fluoride Source for Organic Liquid Electrolyte-Based Fluoride Shuttle Battery
      Asuman Celik Kucuk, Toshiro Yamanaka, Yuko Yokoyama, and Takeshi Abe

      Journal of The Electrochemical Society, 168, 010501, 2021

    13. Electrochemical Properties and Deposition/Dissolution Behavior of Li Metal Negative Electrode in VS4/Li Battery
      Akira YANO, Kazuki YOSHII, Tomonari TAKEUCHI, Hikari SAKAEBE

      Electrochemistry, 89(2), 167-175, 2021

    14. (La,Li)TiO3高容量Li2MnO3 結晶中のリチウム脱離・未脱離領域界面の原子構造解析
      仲山 啓、石川亮、小林 俊介、柴田 直哉、幾原 雄一

      セラミック, 56(1), 56, 2021 日本セラミックス協会「第45回学術写真賞 優秀賞」

    15. Influence of Chemical Composition and Domain Morphology of Li2MnO3 on Battery Properties
      Kazuhiro Hikima, Sou Taminato, Yoyo Hinuma, Keisuke Shimizu, Kota Suzuki, Masaaki Hirayama, Satoshi Yasuno, Kazuhisa Tamura, and Ryoji Kanno

      Batteries & Supercaps, 4(3), 493-503, 2021

    16. Room temperature fluoride ion conductivity in defective β-KSb1-δF4-3δ polycrystals
      Kazuaki Kawahara, Ryo Ishikawa, Kei Nakayama, Naoya Shibata, Yuichi Ikuhara

      Journal of Power Sources, 483, 229173, 2021

    17. Ab Initio Local-Energy and Local-Stress Calculations for Materials Science and Engineering
      Masanori Kohyama, Shingo Tanaka, Yoshinori Shiihara

      Materials Transactions, 62(1), 1-15, 2021

    18. Fluoride shuttle batteries: On the performance of the BiF3 electrode in organic liquid electrolytes containing a mixture of lithium bis(oxalato)borate and triphenylboroxin
      Asuman Celik Kucuk, Toshiro Yamanaka, Takeshi Abe

      Solid State Ionics, 357, 115499, 2020

    19. Borolan-2-yl involving anion acceptors for organic liquid electrolyte-based fluoride shuttle batteries
      Asuman Celik Kucuk, Takeshi Abe

      Journal of Fluorine Chemistry, 240, 109672, 2020

    20. In situ electron microscopic observation of electrochemical Li-intercalation into MoS2
      Kaname Yoshida, Tadahiro Kawasaki, Akihide Kuwabara, Yoshio Ukyo, Yuichi Ikuhara

      Solid State Ionics, 357, 115488, 2020

    21. Using siloxane-based liquid electrolytes with high stability for fluoride shuttle batteries
      Asuman Celik Kucuk, Toshiro Yamanaka and Takeshi Abe

      Journal of Materials Chemistry A, 8, 22134-22142, 2020

    22. Cathode properties of FeF3–V2O5 Glass/C for lithium-ion batteries
      Ayuko Kitajou, Masahiro Hokazono, Noboru Taguchi, Shingo Tanaka, Shigeto Okada

      Journal of Alloys and Compounds, 856, 157449, 2021

    23. Spinel-Type Metal Oxide Nanoparticles Supported on Platelet-Type Carbon Nanofibers as a Bifunctional Catalyst for Oxygen Evolution Reaction and Oxygen Reduction Reaction
      Yuki SATO, Sho KITANO, Damian KOWALSKI, Yoshitaka AOKI, Naoko FUJIWARA, Tsutomu IOROI, and Hiroki HABAZAKI

      Electrochemistry, 88(6), 566-573, 2020

    24. Effect of the Film Formation in the Deposition Process on the Electrodeposition of Lithium
      Kazuki Yoshii, Hisao Kiuchi, Noboru Taguchi, Masahiro Shikano, Eiichiro Matsubara, Hikari Sakaebe

      ChemElectroChem, 7(21), 4336-4342, 2020

    25. In situ electron microscopy analysis of electrochemical Zn deposition onto an electrode
      Yuki Sasaki, Kaname Yoshida, Tadahiro Kawasaki, Akihide Kuwabara, Yoshio Ukyo, Yuichi Ikuhara

      Journal of Power Sources, 481, 228831, 2021

    26. Dislocation and oxygen-release driven delithiation in Li2MnO3
      Kei Nakayama, Ryo Ishikawa, Shunsuke Kobayashi, Naoya Shibata, Yuichi Ikuhara

      Nature Communications, 11, 4452, 2020

    27. Evolution of Fluoride Shuttle Battery Reactions of BiF3 Microparticles in a CsF/LiBOB/Tetraglyme Electrolyte: Dependence on Structure, Size, and Shape
      Toshiro Yamanaka, Asuman Celik Kucuk, Zempachi Ogumi, and Takeshi Abe

      ACS Applied Energy Materials, 3(9), 9390-9400, 2020

    28. Capacity fading mechanism of conversion-type FeF3 electrode: Investigation by electrochemical operando nuclear magnetic resonance spectroscopy
      Keiji Shimoda, Masahiro Shikano, Miwa Murakami, Hikari Sakaebe

      Journal of Power Sources, 477, 228772, 2020

    29. Operando Observations of Reversible α-BiF3 Conversion in Liquid Electrolyte by Synchrotron Radiation Diffraction and 7Li Nuclear Magnetic Resonance
      Mitsuo Kawasaki, Hisao Kiuchi, Keiji Shimoda, Gentaro Kano, Hiroyuki Fujimoto, Zempachi Ogumi and Takeshi Abe

      Journal of Electrochemical Society, 167(12), 120518, 2020

    30. Structural and Electrochemical Properties of Tysonite Ce0.95A0.05F2.95 (A = Mg, Ca, Sr, and Ba): Fast-Fluoride-Ion-Conducting Solid Electrolytes
      Kazuhiro Mori, Yoshiyuki Morita, Takashi Saito, Takashi Kamiyama, Toshiya Otomo, Takeshi Abe, and Toshiharu Fukunaga

      The Journal of Physical Chemistry C, 124(34), 18452-18461, 2020

    31. Atomic-Scale Analysis of Biphasic Boundaries in the Lithium-Ion Battery Cathode Material LiFePO4
      Shunsuke Kobayashi, Akihide Kuwabara, Craig A. J. Fisher, and Yuichi Ikuhara

      ACS Applied Energy Materials, 3(8), 8009-8016, 2020

    32. X‐Ray Total Scattering of Electrolytes in Liquid‐Based Fluoride Shuttle Battery: Electrolyte Composition Dependence of the Low‐Q Peak
      Yasuhiro Takabayashi, Koji Kimura, Shigehiro Kawauchi, Hirofumi Nakamoto, Hiroaki Konishi, Asuman Celik Kucuk, Taketoshi Minato, Tomotaka Nakatani, Hisao Kiuchi, So Fujinami, Reiji Takekawa, Takeshi Abe, Kouichi Hayashi

      Physica Status Solidi B, 257(7), 2000202, 2020

    33. Operando hard X-ray photoelectron spectroscopy of LiCoO2 thin film in an all-solid-state lithium ion battery
      Hisao Kiuchi, Kazuhiro Hikima, Keisuke Shimizu, Ryoji Kanno, Fukunaga Toshiharu, Eiichiro Matsubara

      Electrochemistry Communications, 118, 106790, 2020

    34. Effect of anion acceptor added to the electrolyte on the electrochemical performance of bismuth(III) fluoride in a fluoride shuttle battery
      Hiroaki Konishi, Reiji Takekawa, Taketoshi Minato, Zempachi Ogumi, Takeshi Abe

      Chemical Physics Letters, 755, 137785, 2020

    35. Influence of LiBOB as an Electrolyte Additive on the Performance of BiF3/C for Fluoride Shuttle Batteries
      Asuman Celik Kucuk, Toshiro Yamanaka, Taketoshi Minato, and Takeshi Abe

      Journal of The Electrochemical Society, 167, 120508, 2020

    36. Lithium Metal Negative Electrode for Batteries with High Energy Density: Lithium Utilization and Additives
      Kazuki Yoshii, Hikari Sakaebe

      Electrochemistry, 88(5), 463-467, 2020

    37. Application of Anomalous X-ray Scattering Method to Liquid Electrolytes Used in a Battery: Local Structural Analysis around a Dilute Metallic Ion
      Koji Kimura, Hisao Kiuchi, Kouichi Hayashi, Akiyoshi Nakata, Fumika Fujisaki, Koji Nishio, Toshiharu Fukunaga, and Eiichiro Matsubara

      Analytical Chemistry, 92(14), 9956-9962, 2020

    38. Synthesis of Novel Melilite-Type Iron/Cobalt Oxides and Their Oxygen Evolution Reaction Electrocatalytic Activity
      Satoshi Ogawa, Yasuyo Ogino, Masao Yonemura, Toshiharu Fukunaga, Hisao Kiuchi, Kei Nakayama, Ryo Ishikawa, Yuichi Ikuhara, Yoshihiro Doi, Kenta Suzuki, Miwa Saito, and Teruki Motohashi

      Chemistry of Materials, 32(16), 6847-6854, 2020 [selected as the “Cover” article]

    39. 19F/119Sn/207Pb NMR studies on phase transition and ion dynamics in cubic PbSnF4
      Miwa Murakami, Fumika Fujisaki, Yoshiyuki Morita

      Solid State Ionics, 355, 115398, 2020

    40. Crystal phase control and ionic conductivity of magnesium ion-doped lanthanum oxyfluoride
      Mizuki MOMAI, Shinji TAMURA, Shohei SAEKI, Nobuhito IMANAKA

      Journal of the Ceramic Society of Japan, 128(11), 863-865, 2020

    41. Discharge Characteristic of Fluorinated Graphene-like Graphite as a Cathode of Lithium Primary Battery
      Yoshiaki Matsuo, Junichi Inamoto, Hiroki Yamamoto, Kazuhiko Matsumoto, Rika Hagiwara

      Electrochemistry, 88(5), 437-440, 2020

    42. Fluoride Ion Conductive Polymer Electrolytes for All-solid-state Fluoride Shuttle Batteries
      Keitaro TAKAHASHI, Atsuya YOKOO, Yukari KANEKO, Takeshi ABE, Shiro SEKI

      Electrochemistry, 88(4), 310-313, 2020

    43. Sequential delithiation behavior and structural rearrangement of a nanoscale composite-structured Li1.2Ni0.2Mn0.6O2 during charge–discharge cycles
      Keiji Shimoda, Koji Yazawa, Toshiyuki Matsunaga, Miwa Murakami, Keisuke Yamanaka, Toshiaki Ohta, Eiichiro Matsubara, Zempachi Ogumi & Takeshi Abe

      Scientific Reports, 10, 10048, 2020

    44. Reversible Electrochemical Reaction of a Fluoride Shuttle Battery with a Bismuth(III) Fluoride Electrode and Electrolyte Containing Triphenylboroxine as an Anion Acceptor
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe and Zempachi Ogumi

      ChemistrySelect, 5, 6237-6241, 2020

    45. Highly Durable Oxygen Evolution Reaction Catalyst: Amorphous Oxyhydroxide Derived from Brownmillerite-Type Ca2FeCoO5
      Yuki Sato, Yoshitaka Aoki, Kentaro Takase, Hisao Kiuchi, Damian Kowalski, and Hiroki Habazaki

      ACS Applied Energy Materials, 3(6), 5269-5276, 2020

    46. フッ化物イオン電池の正極としての新奇4元系酸フッ化物
      高見剛

      セラミックス, 55(7), 544, 2020[トピックス]

    47. Structural Variation in Carbonate Electrolytes by the Addition of Li Salts Studied by X‐Ray Total Scattering
      Dr. Koji Kimura, Prof. Kouichi Hayashi, Dr. Hisao Kiuchi, Dr. Masahito Morita, Dr. Jun Haruyama, Dr. Minoru Otani, Dr. Hikari Sakaebe, Dr. Fumika Fujisaki, Prof. Kazuhiro Mori, Dr. Masao Yonemura, Dr. Yasuhiro Takabayashi, Dr. Tomotaka Nakatani, Dr. So Fujinami, Prof. Toshiharu Fukunaga, Prof. Eiichiro Matsubara

      Physica Status Solidi B, 257(11), 2000100 , 2020

    48. A new Bi0.7Fe1.3O1.5F1.7 phase: Crystal structure, magnetic properties, and cathode performance in fluoride-ion batteries
      Tsuyoshi Takami, Takashi Saito, Takashi Kamiyama, Katsumi Kawahara, Toshiharu Fukunaga, and Takeshi Abe

      APL Materials, 8, 051103, 2020 [selected as “Featured” and “Science Highlight”]

    49. Cathode Electrolyte Interphase Formation and Electrolyte Oxidation Mechanism for Ni-Rich Cathode Materials
      Ikuma Takahashi, Hisao Kiuchi, Atsushi Ohma, Toshiharu Fukunaga, and Eiichiro Matsubara

      The Journal of Physical Chemistry C, 124 (17), 9243-9248, 2020

    50. Long-term durability of platelet-type carbon nanofibers for OER and ORR in highly alkaline media
      Yuki Sato, Damian Kowalski, Yoshitaka Aoki, Hiroki Habazaki

      Applied Catalysis A: General, 597, 117555, 2020

    51. New insight derived from a two-compartment cell: electrochemical behavior of FeF3 positive electrode
      Kazuki Yoshii, Noboru Taguchi, Takeshi Miyazaki, Masahiro Shikano and Hikari Sakaebe

      Chemical Communication, 56, 4878-4881, 2020 [selected as “Featured” and “Back Cover”]

    52. Reactivity of the electrolyte anion acceptor: An important factor in achieving high electrochemical performance of a lead (II) fluoride electrode in a fluoride shuttle battery
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      Journal of Electroanalytical Chemistry, 871, 114103, 2020

    53. Lithium‐Ion Transfer at Cathode‐Electrolyte Interface in Diluted Electrolytes Using Electrochemical Impedance Spectroscopy
      Toshiyuki Ohashi, Ken‐ichi Okazaki, Toshiharu Fukunaga, Zempachi Ogumi, Takeshi Abe

      ChemElectroChem, 7(7), 1644–1651, 2020

    54. Technology of electrochemical impedance spectroscopy for an energy-sustainable society
      Hiroki Nara, Tokihiko Yokoshima, Tetsuya Osaka

      Current Opinion in Electrochemistry, 20, 66-77, 2020

    55. Crystal structure, ionic conductivity, and Li-ion diffusion pathway in a La-Li-Co-O system
      Tsuyoshi Takami, Yoshihisa Ishikawa, Masao Yonemura, Toshiharu Fukunaga, Eiichiro Matsubara, and Takeshi Abe

      Journal of the Ceramic Society of Japan, 128(8), 453-456, 2020

    56. Three-Dimensional Imaging of a Single Dopant in a Crystal
      Ryo Ishikawa, Naoya Shibata, Takashi Taniguchi, Yuichi Ikuhara

      Physical Review Applied, 13(3), 34064, 2020

    57. 充放電サイクル中のリチウム過剰層状酸化物正極の構造変化過程とその電気化学劣化メカニズム
      高橋 伊久磨、大間 敦史、秦野 正治

      サンビーム年報・成果集, 9, 51-55, 2019

    1. Development of a half-cell for x-ray structural analysis of liquid electrolytes in rechargeable batteries
      Koji Kimura, Hisao Kiuchi, Masahito Morita, Tomoya Kawaguchi, Kazuki Yoshii, Hikari Sakaebe, and Kouichi Hayashi

      Review of Scientific Instruments, 91, 033907, 2020

    2. Experimental Visualization of Interstitialcy Diffusion Pathways in Fast-Fluoride-Ion-Conducting Solid Electrolyte Ba0.6La0.4F2.4
      Kazuhiro Mori, Atsushi Mineshige, Takashi Saito, Maiko Sugiura, Yoshihisa Ishikawa, Fumika Fujisaki, Kaoru Namba, Takashi Kamiyama, Toshiya Otomo, Takeshi Abe, and Toshiharu Fukunaga

      ACS Applied Energy Materials, 3 (3), 2873-2880, 2020

    3. Two-Phase Reaction Mechanism for Fluorination and Defluorination in Fluoride-Shuttle Batteries: A First-Principles Study
      Jun Haruyama, Ken-ichi Okazaki, Yoshiyuki Morita, Hirofumi Nakamoto, Eiichiro Matsubara, Tamio Ikeshoji, Minoru Otani

      ACS Applied Materials & Interfaces, 12 (1), 428-435, 2020

    4. Spin polarization in the phase diagram of a Li–Fe–S system
      Tsuyoshi Takami, Tomonari Takeuchi, and Toshiharu Fukunaga

      Scientific Reports, 9, 19947, 2019

    5. Analysis of Structural Phase Transition of Storage Battery Carbon Negative Electrodes Using Synchrotron Radiation and Neutrons
      Shigeharu Takagi

      source:TOYOTA Technical Review, 65, 17-24, 2019

    6. Analysis of Cathode Reactions of Lithium Ion Cells Using Dynamic Electrochemical Impedance
      Toshiyuki Ohashi, Takeshi Abe, Toshiharu Fukunaga, Zempachi Ogumi, and Eiichiro Matsubara

      Journal of the Electrochemical Society, 167, 020502, 2020

    7. Charge-discharge behaviors of fluorine-intercalated graphite for the positive electrode of fluoride ion shuttle battery
      Yoshiaki Matsuo, Junichi Inamoto, Atsushi Mineshige, Miwa Murakami, Kazuhiko Matsumoto, Rika Hagiwara

      Electrochemistry Communications, 110, 106626, 2020

    8. Reactivity and Mechanisms in Fluoride Shuttle Battery Reactions: Difference between Orthorhombic and Cubic BiF3 Single Microparticles
      Toshiro Yamanaka, Ken-ichi Okazaki, Zempachi Ogumi, Takeshi Abe

      ACS Applied Energy Materials, 2 (12), 8801-8808, 2019

    9. Mechanism of Structural Change and the Trigger of Electrochemical Degradation of Li-Rich Layered Oxide Cathodes during Charge–Discharge Cycles
      Ikuma Takahashi, Takehiro Maeda, Hisao Kiuchi, Koji Nakanishi, Atsushi Ohma, Masaharu Hatano, Toshiharu Fukunaga, Toshiaki Ohta, Eiichiro Matsubara

      ACS Applied Energy Materials, 2(11), 8118-8124, 2019

    10. Microscopic characterization of the C–F bonds in fluorine–graphite intercalation compounds
      Kaname Yoshida, Yoshihiro Sugawara, Motofumi Saitoh, Kazuhiko Matsumoto, Rika Hagiwara, Yoshiaki Matsuo, Akihide Kuwabara, Yoshio Ukyo, Yuichi Ikuhara

      Journal of Power Sources, 445, 227320, 2020

    11. Incorporation of Bulk Proton Carriers in Cubic Perovskite Manganite Driven by Interplays of Oxygen and Manganese Redox
      Ning Wang, Satoshi Hinokuma, Toshiaki Ina, Hajime Toriumi, Misaki Katayama, Yasuhiro Inada, Chunyu Zhu, Hiroki Habazaki, and Yoshitaka Aoki

      Chemistry of Materials, 31(20), 8383-8393, 2019

    12. Development of Simultaneous Measurement System for X-ray Absorption Spectra at Two Absorption Edges
      Misaki KATAYAMA, Hirona YAMAGISHI, Yusaku YAMAMOTO, Yasuhiro INADA

      Analytical Sciences, in press

    13. Fast Li-ion conduction at grain boundaries in (La,Li)NbO3 polycrystals
      Kazuaki Kawahara, Ryo Ishikawa, Kei Nakayama, Takuma Higashi, Teiichi Kimura, Yumi H. Ikuhara, Naoya Shibata, Yuichi Ikuhara

      Journal of Power Sources, 441, 227187, 2019

    14. Room-Temperature Fluoride Shuttle Batteries Based on a Fluorohydrogenate Ionic Liquid Electrolyte
      Takayuki Yamamoto, Kazuhiko Matsumoto, Rika Hagiwara, Toshiyuki Nohira

      ACS Applied Energy Materials, 2(9), 6153-6157, 2019

    15. 有機電解液を用いたフッ化物イオンシャトル二次電池の開発
      湊 丈俊、小西 宏明、Asuman CELIK KUCUK、安部 武志、小久見 善八

      セラミックス, 54(9), 637-641, 2019

    16. Degradation Mechanism of Conversion-Type Iron Trifluoride: Toward Improvement of Cycle Performance
      Hiroshi Senoh, Keitaro Matsui, Masahiro Shikano, Toyoki Okumura, Hisao Kiuchi, Keiji Shimoda, Keisuke Yamanaka, Toshiaki Ohta, Toshiharu Fukunaga, Hikari Sakaebe, and Eiichiro Matsubara

      ACS Applied Materials & Interfaces, 11 (34), 30959-30967, 2019

    17. Structural characterization of an amorphous VS4 and its lithiation/delithiation behavior studied by solid-state NMR spectroscopy
      Keiji Shimoda, Kazuto Koganei, Tomonari Takeuchi, Toshiyuki Matsunaga, Miwa Murakami, Hikari Sakaebe, Hironori Kobayashi, Eiichiro Matsubara

      RSC Advances, 9, 23979–23985, 2019

    18. Activation of Catalytically Active Edge-Sharing Domains in Ca2FeCoO5for Oxygen Evolution Reaction in Highly Alkaline Media
      Damian Kowalski, Hisao Kiuchi, Teruki Motohashi, Yoshitaka Aoki, Hiroki Habazaki

      ACS Applied Materials & Interfaces, 11(32), 28823-28829, 2019

    19. First-principles calculations of the atomic structure and electronic states of LixFeF3
      Masahiro Mori, Shingo Tanaka, Hiroshi Senoh, Keitaro Matsui, Toyoki Okumura, Hikari Sakaebe, Hisao Kiuchi, Eiichiro Matsubara

      Physical Review B, 100, 035128, 2019

    20. Evaluation of coulombic efficiency of composite graphite anode by ultrahigh-precision charge/discharge system
      Takahiro Yamaki, Yoshio Ukyo

      Journal of Power Sources, 433, 126677, 2019

    21. Terminal and bridging fluorine ligands in TiF4 as studied by 19F NMR in solids
      Miwa Murakami, Yasuto Noda, K.Takegoshi

      Solid State Nuclear Magnetic Resonance, 101, 82-88, 2019

    22. Transition-Metal Distribution in Brownmillerite Ca2FeCoO5
      Kei Nakayama, Ryo Ishikawa, Akihide Kuwabara, Shunsuke Kobayashi, Teruki Motohashi, Naoya Shibata, Yuichi Ikuhara

      Inorganic Chemistry, 58(15), 10209-10216, 2019

    23. Experimental and numerical approaches on the effect of gas flow on the formation of tens-square-cm-scale mat of silicon nanowires from SiCl4 and zinc vapor
      Susumu Inasawa, Kai Inoue

      Journal of Crystal Growth, 520, 11-17, 2019

    1. 最新パルス中性子回折装置によるフッ化物固体電解質の構造研究
      森 一広、藤﨑 布美佳、福永 俊晴

      セラミックス, 54(9), 633-636, 2019

    2. Role of the particle size of Fe nanoparticles in the capacity of FeF3 batteries
      Tsuyoshi Takami, Keitaro Matsui, Hiroshi Senoh, Masahiro Shikano, Hikari Sakaebe, Toshiharu Fukunaga

      ChemSusChem, 9, 045301, 2019

    3. Improvement of Cycling Capability of Li2S-FeS Composite Positive Electrode Materials by Surface Coating With Titanium Oxide
      Erina Yamauchi, Tomonari Takeuchi, Hikari Sakaebe

      Frontiers in Energy Research, 7, 38, 2019

    4. 立命館大学SRセンターにおける放射光利用
      太田 俊明

      JRCM NEWS, 390, 2-4, 2019

    5. Li2NbO3–Li2MnO3 Pseudo‐Binary Compounds Crystallizing into Distorted Rocksalt Structures
      Toshiyuki Matsunaga, Keiji Shimoda, Ken‐ichi Okazaki, Yoshihisa Ishikawa, Masao Yonemura, Yoshio Ukyo, Toshiharu Fukunaga, Eiichiro Matsubara

      Phys. Status Solidi B, 256(8), 1900003, 2019

    6. Effects of LiBOB on salt solubility and BiF3 electrode electrochemical properties in fluoride shuttle batteries
      Asuman Celik Kucuk, Taketoshi Minato, Toshiro Yamanaka and Takeshi Abe

      Journal of Materials Chemistry A, 7, 8559-8567, 2019

    7. Improved electrochemical performances in a bismuth fluoride electrode prepared using a high energy ball mill with carbon for fluoride shuttle batteries
      Hiroaki Konishi, Asuman Celik Kucuk, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      Journal of Electroanalytical Chemistry, 839, 173-176, 2019

    8. Effect of Li+ addition on growth behavior of ZnO during anodic dissolution of Zn negative electrode
      Tomohiro Otani, Tetsuya Yasuda, Masahiro Kunimoto, Masahiro Yanagisawa, Yasuhiro Fukunaka, Takayuki Homma

      Electrochimica Acta, 305, 90-100, 2019

    9. Electrochemical properties of titanium fluoride with high rate capability for lithium-ion batteries
      Ayuko Kitajou, Katsuya Eguchi, Yuji Ishado, Hiroyuki Setoyama, Toshihiro Okajima, Shigeto Okada

      Journal of Power Sources, 419, 1-5, 2019

    10. 放射光・中性子による蓄電池炭素負極の構造相転移解析
      高木 繁治

      出典元：TOYOTA Technical Review, 65, 6-13, 2019

    11. Mesoporous MnCo2O4 spinel oxide for a highly active and stable air electrode for Zn-air rechargeable battery
      Tatsumi Ishihara, Kenji Yokoe, Takayoshi Miyano, Hajime Kusaba

      Electrochimica Acta, 300, 455-460, 2019

    12. Improvement of Cycle Capability of Fe-Substituted Li2S-Based Positive Electrode Materials by Doping with Lithium Iodide
      Tomonari Takeuchi, Hiroyuki Kageyama, Koji Nakanishi, Hisao Kiuchi, Misaki Katayama, Yasuhiro Inada, Toshiaki Ohta, Toshiharu Fukunaga, Hikari Sakaebe, Hironori Kobayashi, Eiichiro Matsubara

      Journal of The Electrochemical Society, 166(3), A5231-A5236, 2019

    13. Effective Bulk Activation and Interphase Stabilization of Silicon Negative Electrode by Lithium Pre-Doping for Next-Generation Batteries
      Morihiro Saito, Kiyomi Kato, Shunya Ishii, Kazuki Yoshii, Masahiro Shikano, Hikari Sakaebe, Hisao Kiuchi, Toshiharu Fukunaga, Eiichiro Matsubara

      Journal of The Electrochemical Society, 166(3), A5174-A5183, 2019

    14. Evolution of Reactions of a Fluoride Shuttle Battery at the Surfaces of BiF3 Microclusters Studied by In Situ Raman Microscopy
      Toshiro Yamanaka, Ken-ichi Okazaki, Takeshi Abe, Koji Nishio, Zempachi Ogumi

      ChemSusChem, 12, 527-534, 2019

    15. 放射光を⽤いた⾼エネルギーバッテリー正極材料の劣化メカニズム解析
      高橋 伊久磨、大間 敦史 、高尾 直樹 、伊藤 孝憲

      サンビーム年報・成果集, 8, 73-76, 2018

    16. Liイオン二次電池LiFePO4正極の単結晶とSTEM-EELSを用いた解析
      小林 俊介、幾原 雄一

      セラミックス, 54(2), 2019

    17. Comprehensive elucidation of crystal structures of lithium-intercalated graphite
      Toshiyuki Matsunaga, Shigeharu Takagi, Keiji Shimoda, Ken-ichi Okazaki, Yoshihisa Ishikawa, Masao Yonemura, Yoshio Ukyo, Toshiharu Fukunaga, Eiichiro Matsubara

      Carbon, 142, 513-517, 2019

    18. Unique fitting of electrochemical impedance spectra by random walk Metropolis Hastings algorithm
      Kazuaki Kawahara, Ryo Ishikawa, Takuma Higashi, Teiichi Kimura, Yumi H. Ikuhara, Naoya Shibata, Yuichi Ikuhara

      Journal of Power Sources, 403, 184-191, 2018

    19. A Reversible Rocksalt to Amorphous Phase Transition Involving Anion Redox
      Atsushi Sakuda, Koji Ohara, Tomoya Kawaguchi, Katsutoshi Fukuda, Koji Nakanishi, Hajime Arai, Yoshiharu Uchimoto, Toshiaki Ohta, Eiichiro Matsubara, Zempachi Ogumi, Kentaro Kuratani, Hironori Kobayashi, Masahiro Shikano, Tomonari Takeuchi, Hikari Sakaebe

      Nature(Scientific Reports), 8, 15086, 2018

    20. Systematic analysis of interfacial resistance between the cathode layer and the current collector in lithium-ion batteries by electrochemical impedance spectroscopy
      Hiroki Nara, Daikichi Mukoyama, Ryo Shimizu, Toshiyuki Momma, Tetsuya Osaka

      Journal of Power Sources, 409, 139-147, 2019

    21. La0.7Sr0.3Mn1–xNixO3−δ Electrocatalysts for the Four-Electron Oxygen Reduction Reaction in Concentrated Alkaline Media
      Yoshitaka Aoki, Etsushi Tsuji, Teruki Motohashi, Damian Kowalski, Hiroki Habazaki

      The Journal of Physical Chemistry C, 122(39), 22301-22308, 2018

    22. Systematic analysis of electron energy-loss near-edge structures in Li-ion battery materials
      Motofumi Saitoh, Xiang Gao, Takafumi Ogawa, Yumi H. Ikuhara, Shunsuke Kobayashi, Craig A. J. Fisher, Akihide Kuwabara, Yuichi Ikuhara

      Physical Chemistry Chemical Physics, 20, 25052-25061, 2018

    23. Operando 軟X線XAFSによるLiNi1/3Co1/3Mn1/3O2電極の初回充電過程における電荷補償機構解析
      中西 康次、北田 耕嗣、森田 善幸、谷田 肇、為則 雄祐、鶴田 一樹、家路 豊成、折笠 有基、山本 健太郎、内本 喜晴、小久見 善八、太田 俊明

      Journal of Surface Analysis, 25(2), 90-102, 2018

    24. Triphenylboroxine and Triphenylborane as Anion Acceptors for Electrolyte in Fluoride Shuttle Batteries
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      Chemistry Letters, 47(11), 1346-1349, 2018

    25. Electrochemical properties of lead fluoride electrode in fluoride shuttle battery
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      Journal of Electroanalytical Chemistry, 826, 60-64, 2018

    26. STEM EELSを用いたLiイオン二次電池正極LiFePO4における2相界面の緩和過程観察
      小林 俊介、桑原 彰秀、クレイグ フィッシャー、右京 良雄、幾原 雄一

      まてりあ, 58(2), 94, 2019

    27. Improvement of cycling performance in bismuth fluoride electrodes by controlling electrolyte composition in fluoride shuttle batteries
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      Journal of Applied Electrochemistry, 48, 1205–1211, 2018

    28. Magnetic behavior of Fe nanoparticles driven by phase transition of FeF3
      Tsuyoshi Takami, Keitaro Matsui, Hiroshi Senoh, Noboru Taguchi, Masahiro Shikano, Hikari Sakaebe, Toshiharu Fukunaga

      Journal of Alloys and Compounds, 769, 539-544, 2018

    29. Electrode potential from density functional theory calculations combined with implicit solvation theory
      Jun Haruyama, Tamio Ikeshoji, Minoru Otani

      Physical Review Materials, 2(9), 095801, 2018

    30. Probing the Internal Atomic Charge Density Distributions in Real Space
      Gabriel Sánchez-Santolino, Nathan R. Lugg, Takehito Seki, Ryo Ishikawa, Scott D. Findlay, Yuji Kohno, Yuya Kanitani, Shinji Tanaka, Shigetaka Tomiya, Yuichi Ikuhara, Naoya Shibata

      ACS Nano, 12(9), 8875-8881, 2018

    31. Microscopic mechanism of biphasic interface relaxation in lithium iron phosphate after delithiation
      Shunsuke Kobayashi, Akihide Kuwabara, Craig A.J. Fisher, Yoshio Ukyo, Yuichi Ikuhara

      Nature Communications, 9, 2863, 2018

    32. Structural and dynamic behavior of lithium iron polysulfide Li8FeS5 during charge–discharge cycling
      Keiji Shimoda, Miwa Murakami, Tomonari Takeuchi, Toshiyuki Matsunaga, Yoshio Ukyo, Hikari Sakaebe, Hironori Kobayashi, Eiichiro Matsubara

      Journal of Power Sources, 398, 67-74, 2018

    33. Development of a Rare-Metal-Free Cathode for Next-Generation Lithium Ion Batteries
      Ayuko KITAJOU

      Electrochemistry, 86(6), 315-320, 2018

    34. 13C/19F high-resolution solid-state NMR studies on layered carbon-fluorine compounds
      Miwa Murakami, Kazuhiko Matsumoto, Rika Hagiwara, Yoshiaki Matsuo

      Carbon, 138, 179-187, 2018

    35. Appearance of Lithium-Ion Conduction in a La–Li–Co–O Band Insulator: Possible Route to Oxide Electrolyte
      Tsuyoshi Takami, Yoshiyuki Morita, Masao Yonemura, Yoshihisa Ishikawa, Shingo Tanaka, Masahiro Mori, Toshiharu Fukunaga, Eiichiro Matsubara

      ACS Applied Energy Materials, 1(6), 2546-2554, 2018

    36. Analysis of the discharge/charge mechanism in VS4 positive electrode material
      Kazuto Koganei, Atsushi Sakuda, Tomonari Takeuchi, Hikari Sakaebe, Hironori Kobayashi, Hiroyuki Kageyama, Tomoya Kawaguchi, Hisao Kiuchi, Koji Nakanishi, Masashi Yoshimura, Toshiaki Ohta, Toshiharu Fukunaga, Eiichiro Matsubara

      Solid State Ionics, 323, 32-36, 2018

    37. Diffusion of Li-deficient phases in large LiFePO4 single crystals during chemical delithiation
      Toshiro Yamanaka, Takeshi Abe, Koji Nishio, Zempachi Ogumi

      Journal of Materials Chemistry A, 6, 11005-11011, 2018

    38. Analysis of Lithium Insertion/Desorption Reaction at Interfaces between Graphite Electrodes and Electrolyte Solution Using Density Functional + Implicit Solvation Theory
      Jun Haruyama, Tamio Ikeshoji, Minoru Otani

      Journal of the American Chemical Society, 122(18), 9804-9810, 2018

    1. Structure analyses of Fe-substituted Li2S-based positive electrode materials for Li-S batteries
      Tomonari Takeuchi, Hiroyuki Kageyama, Noboru Taguchi, Koji Nakanishi, Tomoya Kawaguchi, Koji Ohara, Katsutoshi Fukuda, Atsushi Sakuda, Toshiaki Ohta, Toshiharu Fukunaga, Hikari Sakaebe, Hironori Kobayashi, Eiichiro Matsubara

      Solid State Ionics, 320, 387-391, 2018

    2. Evolution and Migration of Lithium-Deficient Phases during Electrochemical Delithiation of Large Single Crystals of LiFePO4
      Toshiro Yamanaka, Taketoshi Minato, Ken-ichi Okazaki, Takeshi Abe, Koji Nishio, Zempachi Ogumi

      ACS Applied Energy Materials, 1(3), 1140-1145, 2018

    3. Operando Soft X-ray Absorption Spectroscopic Study of an All-solid-state Lithium-ion Battery Using a NASICON-type Lithium Conductive Glass Ceramic Sheet
      Keisuke YAMANAKA, Koji NAKANISHI, Iwao WATANABE, Toshiaki OHTA

      Electrochemistry, 86(3), 128-133, 2018

    4. Interfacial Atomic Structures of Single-Phase Li2MnO3 Thin Film with Superior Initial Charge-Discharge Behavior
      Yoshihiro Sugawara, Sou Taminato, Tsukasa Hirayama, Masaaki Hirayama, Ryoji Kanno, Yoshio Ukyo, Yuichi Ikuhara

      Journal of The Electrochemical Society, 165 (2), A55-A60, 2018

    5. Impact of the Range of Voltage Change on the Electrode/Electrolyte Interface of Layered Rock-Salt Positive Electrode Materials
      Akira Yano, Masahiro Shikano, Hisao Kanzaki, Keisuke Yamanaka, Hiroyuki Kageyama, Toshiaki Ohta

      Journal of The Electrochemical Society, 164(14), A3848-A3857, 2017

    6. X線反射率によるリチウムイオン電池電極／電解液界面のその場計測
      高松 大郊、水野 翔平、平野 辰巳

      サンビーム年報・成果集, 7, 46-49, 2017

    7. Difference of rate performance between discharge and charge reactions for bismuth fluoride electrode in lithium-ion battery
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      Journal of Electroanalytical Chemistry, 806, 82-87, 2017

    8. Interface structure between tetraglyme and graphite
      Taketoshi Minato, Yuki Araki, Kenichi Umeda, Toshiro Yamanaka, Ken-ichi Okazaki, Hiroshi Onishi, Takeshi Abe, Zempachi Ogumi

      The Journal of Chemical Physics, 147, 124701, 2017

    9. Hybrid solvation models for bulk, interface, and membrane: Reference interaction site methods coupled with density functional theory
      S. Nishihara, M. Otani

      Physical Review B, 96, 115429, 2017

    10. Electrochemical Reaction Mechanism for Bi1‐xBaxF3‐x (x=0, 0.1, 0.2, and 0.4) Electrodes in Lithium‐Ion Batteries
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      ChemistrySelect, 2(22), 6399-6406, 2017

    11. Why is sodium-intercalated graphite unstable?
      Hiroki Moriwake, Akihide Kuwabara, Craig A. J. Fisher, Yuichi Ikuhara

      RSC Advances, 7, 36550-36554, 2017

    12. Cubic Rocksalt Li2SnS3 and a Solid Solution with Li3NbS4 Prepared by Mechanochemical Synthesis
      Atsushi SAKUDA, Kentaro KURATANI, Tomonari TAKEUCHI, Hisao KIUCHI, Tomoya KAWAGUCHI, Masahiro SHIKANO, Hikari SAKAEBE, Hironori KOBAYASHI

      Electrochemistry, 85(9), 580-584, 2017

    13. Stabilization of Si Negative Electrode by Li Pre-doping Technique and the Application to a New Energy Storage System
      Morihiro SAITO, Mami OSAWA, Asami MASUYA, Kenta KAWAKATSU

      Electrochemistry, 85(10), 656-659, 2017

    14. Mechanical synthesis and structural properties of the fast fluoride-ion conductor PbSnF4
      Fumika Fujisaki, Kazuhiro Mori, MasaoYonemura, Yoshihisa Ishikawa, Takashi Kamiyama, Toshiya Otomo, Eiichiro Matsubara, Toshiharu Fukunaga

      Solid State Ionics, 253, 287-293, 2017

    15. Discharge and Charge Reaction of Perovskite-type MF3 (M = Fe and Ti) Cathodes for Lithium-ion Batteries
      Ayuko KITAJOU, Ichiro TANAKA, Yo TANAKA, Eiji KOBAYASHI, Hiroyuki SETOYAMA, Toshihiro OKAJIMA, Shigeto OKADA

      Electrochemistry, 85(8), 472-477, 2017

    16. Brownmillerite‐type Ca2FeCoO5 as a Practicable Oxygen Evolution Reaction Catalyst
      Etsushi Tsuji, Teruki Motohashi, Hiroyuki Noda, Damian Kowalski, Yoshitaka Aoki, Hajime Tanida, Junji Niikura, Yukinori Koyama, Masahiro Mori, Hajime Arai, Tsutomu Ioroi, Naoko Fujiwara, Yoshiharu Uchimoto, Zempachi Ogumi, Hiroki Habazaki

      ChemSusChem, 10(14), 2841, 2017 Cover Profile

    17. Charge–Discharge Behavior of Bismuth in a Liquid Electrolyte for Rechargeable Batteries Based on a Fluoride Shuttle
      Ken-ichi Okazaki, Yoshiharu Uchimoto, Takeshi Abe, Zempachi Ogumi

      ACS Energy Letters, 2(6), 1460-1464, 2017

    18. Brownmillerite‐type Ca2FeCoO5 as a Practicable Oxygen Evolution Reaction Catalyst
      Etsushi Tsuji, Teruki Motohashi, Hiroyuki Noda, Damian Kowalski, Yoshitaka Aoki, Hajime Tanida, Junji Niikura, Yukinori Koyama, Masahiro Mori, Hajime Arai, Tsutomu Ioroi, Naoko Fujiwara, Yoshiharu Uchimoto, Zempachi Ogumi, Hiroki Habazaki

      ChemSusChem, 10(14), 2864-2868, 2017

    19. Relative Li-ion mobility mapping in Li0.33La0.56TiO3 polycrystalline by electron backscatter diffraction and electrochemical strain microscopy
      Shun Sasano, Ryo Ishikawa, Issei Sugiyama, Takuma Higashi, Teiichi Kimura, Yumi H. Ikuhara, Naoya Shibata, Yuichi Ikuhara

      Applied Physics Express, 10, 061102, 2017

    20. Atomic level changes during capacity fade in highly oriented thin films of cathode material LiCoPO4
      Yumi H. Ikuhara, Xiang Gao, Craig A. J. Fisher, Akihide Kuwabara, Hiroki Moriwake, Keiichi Kohama, Hideki Iba, Yuichi Ikuhara

      Journal of Materials Chemistry A, 5, 9329-9338, 2017

    21. Cycling Fading Mechanism for a Bismuth Fluoride Electrode in a Lithium‐Ion Battery
      Hiroaki Konishi, Taketoshi Minato, Takeshi Abe, Zempachi Ogumi

      ChemistrySelect, 2(12), 3504-3510, 2017

    22. Amorphous Metal Polysulfides: Electrode Materials with Unique Insertion/Extraction Reactions
      Atsushi Sakuda, Koji Ohara, Katsutoshi Fukuda, Koji Nakanishi, Tomoya Kawaguchi, Hajime Arai, Yoshiharu Uchimoto, Toshiaki Ohta, Eiichiro Matsubara, Zempachi Ogumi, Toyoki Okumura, Hironori Kobayashi, Hiroyuki Kageyama, Masahiro Shikano, Hikari Sakaebe, Tomonari Takeuchi

      Journal of the American Chemical Society, 139(26), 8796-8799, 2017

    1. 中性子を利用したLi2S-P2S5系リチウムイオン伝導体の構造およびイオン伝導経路の可視化
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      セラミック, 52(6), 454, 2017 日本セラミックス協会「第42回学術写真賞 優秀賞」

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