絞り込み解除

11 件のレコードが見つかりました。

1-s2.0-S0167273825001432-main.pdf
Fast lithium-ion diffusion in pyrochlore-type oxyfluoride Li1.25La0.58Nb2O6F
論文
著者
Naoaki Kuwata SAMURAI ORCID ; Gen Hasegawa SAMURAI ORCID ; Sihao Xing ; Kenjiro Hashi SAMURAI ORCID ; Yoshitaka Matsushita SAMURAI ORCID ; Randy Jalem SAMURAI ORCID ; Kazunori Takada SAMURAI ORCID ; Hitoshi Onodera ; Shuhei Yoshida
キーワード
Solid-state battery, Ionic conductor, Diffusion, Pyrochlore-type oxyfluoride, PFG-NMR
刊行年月日
2025-06-07
更新時刻
2025-06-12 13:38:23 +0900
Hellar_et_al-2025-Communications_Materials (1).pdf
Direct observation of Mn-ion dissolution from LiMn2O4 lithium battery cathode to electrolyte
論文
著者
Nithya Hellar ORCID ; Yoshiki Iwai ; Masato Ohzu ; Sebastian Brox ; Arunkumar Dorai ORCID ; Reiji Takekawa ; Naoaki Kuwata SAMURAI ORCID ; Junichi Kawamura ; Martin Winter
キーワード
Nuclear magnetic resonance imaging, Lithium-ion batteries, LiMn2O4
刊行年月日
更新時刻
2025-02-26 08:30:42 +0900
d4ta07377k.pdf
New insight into designing a thick-sintered cathode for Li-ion batteries: the impact of excess lithium in LiCoO2 on its electrode performance
論文
著者
Shinichi Takeno ; Taiki Suematsu ; Ryusei Kunisaki ; Gen Hasegawa SAMURAI ORCID ; Ken Watanabe ORCID ; Naoaki Kuwata SAMURAI ORCID ; Kazutaka Mitsuishi SAMURAI ORCID ; Tsuyoshi Ohnishi SAMURAI ORCID ; Kazunori Takada SAMURAI ORCID ; Kohichi Suematsu ; Kengo Shimanoe
キーワード
Li-ion battery
刊行年月日
2024-12-06
更新時刻
2024-12-24 13:58:53 +0900
hasegawa-et-al-2024-improvement-of-lithium-ion-conductivity-by-hf-substitution-in-lithium-tantalum-phosphate-(lita2po8) (1).pdf
Improvement of Lithium-Ion Conductivity by Hf Substitution in Lithium Tantalum Phosphate (LiTa2PO8) Solid Electrolyte
論文
著者
Gen Hasegawa SAMURAI ORCID ; Youngseok Kim ; Yoshinori Tanaka ; Naoaki Kuwata SAMURAI ORCID ; Kunimitsu Kataoka ORCID ; Takahisa Ohno ; Junji Akimoto SAMURAI ORCID ; Kazunori Takada SAMURAI ORCID
キーワード
Solid-State Battery, Oxide Solid Electrolytes, Ionic Conductors, PFG-NMR, Diffusion
刊行年月日
2024-12-09
更新時刻
2024-12-17 16:31:00 +0900
Darminto2023 - Darminto - On the Origin of the Non‐Arrhenius Na‐ion Conductivity in Na3OBr.pdf
On the Origin of the Non‐Arrhenius Na‐ion Conductivity in Na3OBr
論文
著者
Brigita Darminto ; Gregory J. Rees ; John Cattermull ; Kenjiro Hashi SAMURAI ORCID ; Maria Diaz‐Lopez ; Naoaki Kuwata SAMURAI ORCID ; Stephen J. Turrell ; Emily Milan ; Yvonne Chart ; Camilla Di Mino ; Hyeon Jeong Lee ; Andrew L. Goodwin ; Mauro Pasta
キーワード
Solid-state battery, Sodium ion conductor, Antiperovskites
刊行年月日
2023-12-18
更新時刻
2024-12-04 14:52:54 +0900
20240326_main_revision_for_upload.docx
Enhanced capacity of all-solid-state battery comprising LiNbO3-coated Li(Ni0.8Co0.1Mn0.1)O2 Cathode, Li5.4(PS4)(S0.4Cl1.0Br0.6) solid electrolyte and lithium metal anode
論文
著者
Naoya Masuda ; Kiyoshi Kobayashi SAMURAI ORCID ; Futoshi Utsuno ; Naoaki Kuwata SAMURAI ORCID
キーワード
All-solid-state battery, argyrodite, halogen-rich, high capacity, solid electrolyte
刊行年月日
2024-04-04
更新時刻
2024-12-04 15:07:10 +0900
桑田2024_セラミックス協会誌.pdf
固体電解質のバルクと粒界拡散　─NMRとSIMSによる解析─
報告書
著者
桑田 直明 SAMURAI ORCID ; 長谷川 源 SAMURAI ORCID
キーワード
固体電解質, 粒界, 拡散係数, セラミックス, リチウムイオン伝導体
刊行年月日
更新時刻
2024-10-04 08:30:12 +0900
AD_JPCL-Revision1_for_MDR.pdf
Understanding Ion Dynamics in Closoborate-Type Lithium-Ion Conductors on Different Time-Scales
論文
著者
Arunkumar Dorai ; Sangryun Kim ; Naoaki Kuwata SAMURAI ORCID ; Junichi Kawamura ; Kazuaki Kisu ; Shin-ichi Orimo
キーワード
Complex hydride, Lithium-ion conductors, ion dynamics, 7Li NMR, NMR relaxation
刊行年月日
2024-05-09
更新時刻
2024-08-20 13:31:26 +0900
Hasegawa2024_d3ta05012b.pdf
Visualization and evaluation of lithium diffusion at grain boundaries in Li0.29La0.57TiO3 solid electrolytes using secondary ion mass spectrometry
論文
著者
Gen Hasegawa SAMURAI ORCID ; Naoaki Kuwata SAMURAI ORCID ; Tsuyoshi Ohnishi SAMURAI ORCID ; Kazunori Takada SAMURAI ORCID
キーワード
TOF-SIMS, Isotope exchange, Diffusivity, Perovskite, Solid electrolyte
刊行年月日
2023-12-18
更新時刻
2024-03-19 16:57:08 +0900
20230808_ECS_main_revision_v5_for_MDR.docx
Electrochemical Stability of Li5.4(PS4)(S0.4Cl1.0Br0.6) in an All-Solid-State Battery Comprising LiNbO3-Coated Li(Ni0.8Co0.1Mn0.1)O2 Cathode and Lithium Metal Anode
論文
著者
Naoya Masuda SAMURAI ORCID ; Kiyoshi Kobayashi SAMURAI ORCID ; Futoshi Utsuno ; Naoaki Kuwata SAMURAI ORCID
キーワード
Argyrodite, Solid-state lithium-ion batteries
刊行年月日
2023-09-01
更新時刻
2024-12-04 14:52:57 +0900