Event
【GIR Open Seminar】 Dr. Patrick Rozier/ Toulouse III – Paul Sabatier University (France), Dr. Pierre-Louis Taberna/ CNRS (France)
| Date | 2025.7.16 (13：00 - 16：00) |
|---|---|
| Venue | |
| Speaker | Dr. Patrick Rozier / CIRIMAT, University of Toulouse (France) Dr. Pierre-Louis Taberna / CNRS (France) |
| Title | 【13:00~14:30】 ◆Dr. Patrick Rozier "Understanding Disorder in Battery Materials through Advanced Structural Analysis" ＜Abstract＞ This lecture will focus on the role of crystalline and disordered structures in battery materials, with a particular emphasis on lithium-ion-based systems. Dr. Patrick Rozier will introduce advanced structural analysis techniques such as X-ray and neutron diffraction, as well as pair distribution function analysis, to explore how local structural disorder can affect electrochemical performance. The talk will highlight recent insights into the mechanisms by which disorder influences ionic transport and redox behavior in complex electrode materials. ----------------------------------------------------------------------------------------------------- 【14:30~16:00】 ◆Dr. Pierre-Louis Taberna "Electrochemical Characterization Techniques for High-Performance Energy Storage Devices" ＜Abstract＞ In this lecture, Dr. Pierre-Louis Taberna will present a comprehensive overview of electrochemical methods used to evaluate high-power energy storage devices, including supercapacitors and advanced lithium-ion batteries. The talk will cover key characterization techniques such as cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), and galvanostatic intermittent titration technique (GITT), with an emphasis on their practical application in material evaluation and device optimization. Through specific case studies, the lecture will illustrate how these techniques provide insights into rate capability, ion transport, and electrode stability. |
| Language | English |
| Intended for | Everyone is welcome to join. |
| Organized by | Institute of Global Innovation Research, "ENERGY" Iwama Team |
| Contact | Institute of Global Innovation Research, Institue of Engineering Asst. Prof. Keisuke Matsumura Email: kmatsumura234 (at) go.tuat.ac.jp |
| Remarks | This seminar will only be held face-to-face. |
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