NSTL国家科技图书文献中心

1. New method for graphing impedance values as an analytical tool suitable for electrochemical impedance spectroscopy NSTL国家科技图书文献中心

Siroma, Zyun | Kuratani, Kentaro - 《Electrochimica Acta》 - 2025,509 - 共11页

摘要：A new method for graphing electrical impedance values named a "differentiation-based Bode plot" is proposed. This method facilitates the analysis procedure and reduces the arbitrariness of the interpr...

关键词： Electrochemical impedance spectroscopy | Bode plot | Nyquist plot

2. Preparation of porous silicon using magnesiothermic reduction of porous silica glass and electrode characteristics for lithium-ion batteries NSTL国家科技图书文献中心

Deguchi, Mina | Shinohara, Kei ... - 《Journal of Materials Research》 - 2024,39(12) - 1758～1769 - 共12页

摘要：Magnesiothermic reduction was applied to porous silica glass grains with a characteristically interconnected pore structure. The prepared porous silicon maintained the morphology with pore size of app...

关键词： MESOPOROUS SILICON | ANODE MATERIAL | RICE HUSKS | ASSEMBLIES | NANOCOMPOSITE | BIOSILICA

3. Effects of drying rate and slurry microstructure on the formation process of LiB cathode and electrochemical properties EI 工程索引 NSTL国家科技图书文献中心

Komoda, Yoshiyuki | Ishibashi, Kaoru ... - 《Journal of Power Sources》 - 2023,568(Jun.1) - 232983.1～232983.9 - 共9页 - 被引量：5

摘要：The drying process of electrode slurry for LiB should be crucial to obtain higher electrochemical performance, but it has been a black box. Furthermore, the lack of sufficient information on slurry mi...

关键词： AB network structure | Particle sedimentation | Packing density | Pe ?clet number

4. Fabrication of Li Metal-Sulfide Solid Electrolyte Interface Using Ultrasonic-Assisted Fusion Welding Process EI 工程索引 NSTL国家科技图书文献中心

Kitaura, Hirokazu | Hosono, Eiji ... - 《The journal of physical chemistry, C. Nanomaterials and interfaces》 - 2023,127(26) - 12477～12483 - 共7页 - 被引量：1

摘要：Torealize all-solid-state Li metal batteries, developinga technologythat effectively joins Li metal with inorganic solid electrolytesis important. The ultrasonic-assisted fusion welding process, a nov...

关键词： LITHIUM | RESISTANCE | BATTERIES

5. A systematic study on structure, ionic conductivity, and air-stability of xLi(4)SnS(4)center dot(1-x)Li3PS4 solid electrolytes SCIE Web of Science核心 SCOPUS Scopus数据库 EI 工程索引 NSTL国家科技图书文献中心

Otoyama, Misae | Kuratani, Kentaro ... - 《CERAMICS INTERNATIONAL》 - 2021,47(20) - 28377～28383 - 共7页 - 被引量：13

摘要：In order to use sulfide all-solid-state batteries as power sources of electric devices, sulfide solid electrolytes with high ionic conductivity and high air-stability must be developed. Li3PS4 electro...

关键词： Sulfide solid electrolytes | All-solid-state lithium batteries | Glasses | Glass ceramics | Li3PS4 | Li4SnS4

6. Irreversible structural change of a spinel Li4Ti5O12 particle via Na insertion-extraction cycles of a sodium-ion battery NSTL国家科技图书文献中心

Kitta, Mitsunori | Kuratani, Kentaro ... - 《Electrochimica Acta》 - 2014,148 - 175～179 - 共5页 - 被引量：26

摘要：We investigate the structural changes of spinel lithium titanate (LTO; Li4Ti5O12) via the electrochemical Na insertion-extraction cycles, using X-ray diffraction (XRD) and analytical transmission elec...

关键词： Sodium-ion battery | Anode material | Spinel lithium titanate | Reaction mechanism | Analytical Transmission Electron | Microscopy

7. Preparation of Highly Oriented Porous LiCoO2 Crystal Films via Li-Vapor Crystal Growth Method NSTL国家科技图书文献中心

Kitta, Mitsunori | Kuratani, Kentaro - 《Crystal growth & design》 - 2019,19(1) - 150～156 - 共7页 - 被引量：2

摘要：To construct better Li-ion-based batteries, highly oriented porous LiCoO2 crystal film is urgently needed for an active positive electrode. In this study, we prepared such a crystal film via the Li-va...

8. Controlling of Dispersion State of Particles in Slurry and Electrochemical Properties of Electrodes SCOPUS Scopus数据库 SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Kuratani, Kentaro | Ishibashi, Kaoru ... - 《Journal of the Electrochemical Society》 - 2019,166(4) - A501～A506 - 共6页 - 被引量：29

摘要：This paper presents the correlation between the difference of the dispersion state of particles such as LiCoO2 and acetylene black in the slurries and the electrochemical behavior. Three different pre...

9. Morphological Effect on Reaction Distribution Influenced by Binder Materials in Composite Electrodes for Sheet-type All-Solid-State Lithium-Ion Batteries with the Sulfide-based Solid Electrolyte NSTL国家科技图书文献中心

Chen, Kezheng | Shinjo, Sae ... - 《The journal of physical chemistry, C. Nanomaterials and interfaces》 - 2019,123(6) - 3292～3298 - 共7页 - 被引量：39

摘要：In sheet-type all-solid-state lithium-ion batteries with the sulfide-based solid electrolyte, composite electrodes consist of active material, solid electrolyte, conductive additive material, and bind...

10. A Monte-Carlo simulation of ionic conductivity and viscosity of highly concentrated electrolytes based on a pseudo-lattice model NSTL国家科技图书文献中心

Ozaki, Hiroyuki | Kuratani, Kentaro ... - 《The Journal of Chemical Physics》 - 2017,147(3) - 共12页 - 被引量：5

摘要：Simulating three transport phenomena-ionic conductivity, viscosity, and self-diffusion coefficientin a common Monte-Carlo framework, we discuss their relationship to the intermolecular interactions of...