Materials Research Meeting 2021

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Oral Session

E. Energy Science and Technologies » [E-3] Advanced Analysis for Fuel Cell Materials and Technologies

[E3-O6] Slot 06

Wed. Dec 15, 2021 9:00 AM - 11:00 AM Room R (G319)

Chair: Yoshiharu Uchimoto (Kyoto University)

9:00 AM - 9:30 AM

[E3-O6-01 (Symposium Invited)] Synchrotron X-Ray Spectroscopy, Scattering, and Tomography of Proton Exchange Membrane Fuel Cell Catalysts and Electrodes

*Deborah J Myers1, A. Jeremy Kropf1, Evan C Wegener1, Joshua Wright2, Jaehyung Park1, Nancy N Kariuki1, C. Firat Cetinbas3, Rajesh Ahluwalia3 (1. Argonne National Laboratory, Chemical Sciences and Engineering Division (United States of America), 2. Argonne National Laboratory, Materials Research Collaborative Access Team, Advanced Photon Source, and Illinois Institute of Technology (United States of America), 3. Argonne National Laboratory, Energy Systems Division (United States of America))

10:10 AM - 10:30 AM

[E3-O6-04] Influence of specific adsorption of sulfo group in perfluorosulfonic acid ionomer on the oxygen reduction reaction activity of Pt/C by operando X-ray absorption spectroscopy

*Tomoki Uchiyama1, Chen Liu1, Masazumi Arao2, Hideto Imai2, Takahiko Asaoka3, Yoichiro Tsuji3, Tomoya Uruga4, Yoshiharu Sakurai4, Yoshiharu Uchimoto1 (1. Kyoto University (Japan), 2. Nissan ARC LTD (Japan), 3. FC-Cubic (Japan), 4. Japan Synchrotron Radiation Research Institute (Japan))

Closing Remark (10:30 AM - 10:40 AM)

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