Journal Papers
Journal Papers
FY2023
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Composite anode for fluoride-ion batteries using alloy formation and phase separation in charge and discharge processes
Kei Nakayama, Hidenori Miki, Takashi Nakagawa, Yoshihiro Sugawara, Shunsuke Kobayashi, Kousuke Noi, Katsutoshi Sakurai, Hideki Iba, Akihide Kuwabara, Yuichi Ikuhara, and Takeshi Abe -
Charge–Discharge Performances and Mechanisms of Zn-Ion Batteries with β-MnO2, γ-MnO2, and Mn2O3 Positive Electrodes
Hiroyuki Fujimoto, Masaki Okada, Masaaki Yoshikawa, Keiji Shimoda,So Fujinami, Masayuki Morita, Zempachi Ogumi, and Takeshi AbeJournal of The Electrochemical Society, 171(2), 020534, 2024
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Crystal Structure and Fluoride Ion Conducting Behavior of Nonstoichiometric Rare-Earth Oxyfluoride
Mizuki Momai, Shinji Tamura, Nobuhito ImanakaJournal of the Ceramic Society of Japan, 132(2), 55-57, 2024
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The effect of Pb 6s2 lone pair on the potential flattening of fluoride-ion conduction in perovskite-type fluoride
Naoki Matsuia, Miwa Murakami, Kazuhiro Mori, Takashi Saito, Keisuke Shimizu, Kota Suzuki, and Ryoji Kanno -
Fluorination/Defluorination Behavior of Y2C in Fluoride-Ion Battery Anodes
Takeshi Tojigamori, Naoki Matsui, Kota Suzuki, Masaaki Hirayama, Takeshi Abe, and Ryoji Kanno -
Accelerated Exploration of Fast Fluoride-Ion Conductors Based on Compositional Descriptors
Naoki Matsui, Tomoaki Seki, Kota Suzuki, Masaaki Hirayama, and Ryoji Kanno -
Porous Carbons Activated by Different Methods as Positive Electrode Materials for Zn-Carbon Capacitors
Hiroyuki Fujimoto, Masaaki Yoshikawa, Masayuki Morita, Zempachi Ogumi and Takeshi AbeJournal of The Electrochemical Society, 170(11), 110502, 2023
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Applications of electron microscopic observations to electrochemistry in liquid electrolytes for batteries
Kaname Yoshida, Yuki Sasaki, Akihide Kuwabara, and Yuichi Ikuhara -
Practical Reversibility of CuF2 in a Bulk-Type All-Solid-State Fluoride-Ion Battery
Keiji Shimoda, Yoshiyuki Morita, Kousuke Noi, Toshiharu Fukunaga, Zempachi Ogumi, and Takeshi Abe
FY2022
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Conductometric Analysis of Ion Equilibrium in Li+/F− and Mg2+/F− Hybrid Electrolyte Solutions
Yuko YOKOYAMA , Mitsuo KAWASAKI, Takeshi ABE, Zempachi OGUMI, Kenji KANO -
Fluoride Ion Conductivity of Rb Doped KSbF4
Kazuaki Kawahara, Ryo Ishikawa, Naoya Shibata and Yuichi Ikuhara -
Formation of La-rich tysonite nano-precipitates in fluorite Ba0.6La0.4F2.4
Shun Sasano, Ryo Ishikawa, Kazuaki Kawahara, Atsushi Mineshige, Naoya Shibata, Yuichi Ikuhara -
Thermodynamic properties of Cu–Pb–F ternary system for the development of fluoride-ion batteries
Shangping ZHU, Hideyuki HARADA, Shoya KAWANO, Kumiko YAMAMOTO, Hidenori MIKI, Takeshi TOJIGAMORI, Kousuke NOI and Satoshi IIKUBOEngineering Sciences Reports, Kyushu University, 44 (2), 20-31, 2023
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Effects of Mixed Phases on Electrical Conductivities for (CeF3)1–m(CaF2)m Fast-Fluoride-Ion-Conducting Solid Electrolytes
Kazuhiro Mori, Shuki Torii, Kenji Iwase, Takeshi Abe, and Toshiharu Fukunaga -
Ionic Conduction in Sr-Doped CeF3 as Studied by 19F NMR and AC Impedance Measurement
Miwa Murakami, Seiya Matsumoto, and Atsushi MineshigeThe Journal of Physical Chemistry C, 126 (47), 20135-20142, 2022
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Complexation of F– by Li+ and Mg2+ Ions as Inorganic Anion Acceptors in Lactone-Based Li+/F– and Mg2+/F– Hybrid Electrolytes for Fluoride Shuttle Batteries
Mitsuo Kawasaki, Ken-ichi Morigaki, Gentaro Kano, Reiji Takekawa, Junichi Kawamura, Yuko Yokoyama, Kenji Kano, Takeshi Abe and Zempachi OgumiJournal of The Electrochemical Society, 169 (11), 110508, 2022
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Fluoride ion conducting behavior in nonstoichiometric lanthanum oxyfluoride
Mizuki Moma, Shinji Tamura, Nobuhito Imanaka -
Microstructure control and its observation of rapid solidification Cu–La alloy for the development of fluoride-ion batteries
S.Zhu, H.Akamine, Y.Nagahata, T.Tojigamori, H.Miki, Y.Zhang, T.Tokunaga, S.Iikubo -
FeF3 as Reversible Cathode for All-Solid-State Fluoride Batteries
Atsushi Inoishi, Naoko Setoguchi, Hironobu Hori, Eiichi Kobayashi, Ryo Sakamoto, Hikari Sakaebe, Shigeto OkadaAdvanced Energy and Sustainability Research, Early View, 2200131, 2022 Selected as “Cover Picture”
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Chemical Equilibrium from the Viewpoint of Mixing Entropy and Some Comments on Equilibrium Constants
Masahiro YAMAMOTO, Kenji KANO -
Examination of Morphological Changes of Active Materials for Solution-Based Rechargeable Fluoride Shuttle Batteries Using In Situ Electrochemical Atomic Force Microscopy Measurements
Ken-ichi Okazaki, Hirofumi Nakamoto, Toshiro Yamanaka, Toshiharu Fukunaga, Zempachi Ogumi, and Takeshi AbeChemistry of Materials, 34 (18), 8280-8288, 2022 Selected as the Supplementary Cover Art
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Electrochemical Impedance Spectroscopy Part 2: Applications
Kingo ARIYOSHI , Atsushi MINESHIGE, Mitsuhiro TAKENO, Tomokazu FUKUTSUKA, Takeshi ABE, Satoshi UCHIDA, Zyun SIROMA -
Evolution of fluoride shuttle battery reactions and three-dimensional morphology changes of BiF3 microparticles in an ethylene carbonate-based liquid electrolyte
Toshiro Yamanaka, Zempachi Ogumia and Takeshi Abe -
Zn Dissolution−Passivation Behavior with ZnO Formation via In Situ Characterizations
Tanyanyu Wang, Masahiro Kunimoto, Masahiro Yanagisawa, Masayuki Morita, Takeshi Abe, Takayuki Homma -
Fluoride Shuttle Battery Reactions of CuF2: Intermediate Phase for Defluorination
Toshiro Yamanaka, Zempachi Ogumi, and Takeshi AbeThe Journal of Physical Chemistry C, 126 (30), 12361-12369, 2022
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Atomic-Resolution STEM Image Denoising by Total Variation Regularization
Kazuaki Kawahara, Ryo Ishikawa, Shun Sasano, Naoya Shibata, Yuichi Ikuhara -
Reliable electrochemical setup for in situ observations with an atmospheric SEM
Kaname Yoshida, Yuki Sasaki, Akihide Kuwabara, Yuichi IkuharaMicroscopy, 71(5), 311–314, 2022 Selected as “Editor’s Choice” and the Cover Art
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Design and fabrication of an electrochemical chip for liquid-phase transmission electron microscopy
Yuki Sasaki, Ayako Mizushima, Yoshio Mita, Kaname Yoshida, Akihide Kuwabara, Yuichi Ikuhara -
Study of Behavior of Supporting Electrolyte Ion of Fluoride Shuttle Battery Using Anomalous X-Ray Scattering
Yasuhiro Takabayashi, Koji Kimura, Hiroaki Konishi, Taketoshi Minato, Reiji Takekawa, Tomotaka Nakatani, So Fujinami, Takeshi Abe, Kouichi HayashiAdvanced Energy and Sustainability Research, 3(7), 2200020, 2022
FY2021
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Fluoride-ion conversion alloy for fluoride-ion batteries
Kei Nakayama, Ryo Ishikawa, Takeshi Tojigamori, Hidenori Miki, Hideki Iba, Naoya Shibata and Yuichi Ikuhara -
Development of an Electrochemical Cell for In Operando Characterization of Lithium/Electrolyte Interface Using X-Ray Total Reflection
Kairi Fujii, Keisuke Kibino, Koji Kimura, Kazuki Yoshii, Hisao Kiuchi, Tatsumi Hirano, Yasuhiro Takabayashi, Hikari Sakaebe, Kouichi Hayashi -
Reversible Charge/Discharge Reaction of a Ternary Metal Fluoride, Pb2CuF6: A Highly Conductive Cathode Material for Fluoride-Ion Batteries
Takeshi Tojigamori, Hiroshi Nakajima, Hidenori Miki, Naoki Matsui, Tomotaka Nakatani, So Fujinami, Kousuke Noi, Hirofumi Tsukasaki, Kota Suzuki, Masaaki Hirayama, Shigeo Mori, Takeshi Abe, and Ryoji Kanno -
On-Chip Electrochemical Analysis Combined with Liquid-Phase Electron Microscopy of Zinc Deposition/Dissolution
Yuki Sasaki, Kaname Yoshida, Akihide Kuwabara, and Yuichi Ikuhara -
19F NMR studies on ionic conduction pathways in tysonite-CeF3
Miwa Murakami, Atsushi MineshigeJournal of Physics and Chemistry of Solids, 161, 110432, 2022
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Electrochemical, Thermal, and Structural Features of BaF2–SnF2 Fluoride-Ion Electrolytes
Kazuhiro Mori, Atsushi Mineshige, Takuro Emoto, Maiko Sugiura, Takashi Saito, Kaoru Namba, Toshiya Otomo, Takeshi Abe, and Toshiharu FukunagaThe Journal of Physical Chemistry C, 125(23), 12568-12577, 2021