Researcher Database

（Last updated : 2025-06-20 13:06:46）　

Visruth.jpg not found

SHIMODA KEIJI

Department / Course Ritsumeikan-Global Innovation Research Organization

Title / Position Associate Professor

Business career
1.	2022/10/01 ～	Associate Professor │ │

Subject of research
1.	Research and development of materials for all-solid-state lithium-ion rechargeable batteries
2.	Research and development of materials for fluoride-ion rechargeable batteries

Research summary
Research and development of next-generation rechargeable batteries Lithium-ion rechargeable batteries have long been put to practical use as power sources for small devices such as mobile phones. However, higher capacity and longer life are required for applications to battery electric vehicles. In recent years, Li-S batteries and fluoride ion batteries have been studied as candidates for next-generation rechargeable batteries. We develop the battery materials and investigate their reaction mechanism by using advanced analysis techniques (X-ray diffraction (XRD), photoelectron spectroscopy (XPS), X-ray absorption spectroscopy (XAS), nuclear magnetic resonance (NMR) spectroscopy, etc.).

Present specialized field
Inorganic materials and properties, Analytical chemistry, Inorganic compounds and inorganic materials chemistry, Energy chemistry (Keyword：Rechargeable batteries, Crystalline materials, Amorphous materials, Nuclear magnetic resonance spectroscopy, X-ray structural analyses)

Papers
1.	2025/05	Phase transition analysis of graphite electrode during high-rate discharging by operando synchrotron radiation X-ray diffraction │ Carbon │
2.	2025	Analysis of Degradation Mechanisms in LiNi_0.8Mn_0.1Co_0.1O₂ Lithium-ion Battery Cathodes During High-Rate Charge–Discharge Cycling │ Electrochemistry │
3.	2025	Enhanced charge transfer kinetics at the electrode/electrolyte interface in acetonitrile solvent for lithium-ion battery cathodes │ Chemical Communications │
4.	2024/11/22	Room Temperature Fluorination/Defluorination of FeFx Positive Electrode for All-Solid-State Fluoride Ion Batteries │ ECS Meeting Abstracts │
5.	2024/07/01	Investigating Plastic Deformation Between Silicon and Solid Electrolyte in All-Solid-State Batteries Using Operando X-ray Tomography │ Journal of The Electrochemical Society │ ,pp.070536-070536
Display All（75）

E-Mail Address

Department laboratory expense researcher number
60467727

researchmap Researcher code
7000008083

External Researcher ID
ORCID ID
0000-0003-4600-3437
Researcher ID
R-4380-2019