EN04.18.03 "Sulfur-Inserted Polymer-Anchored Edge Exfoliated Graphite for High Performance Lithium-Sulfur Batteries" Natsuho Kazahaya, Nanami Uesugi, Hiroshi Yoshitani, Takuya Wada, Hiroji Fukui, Yu Katayama and Hiromori, Oral, 11/21
EN04.26.07 "Activation of Electrochemical Water-Splitting by Tuning the Polarity of Cu-Deposited Poly(vinylidene fluoride-co- hexafluropropylene) Fibrous Catalyst" Yu Katayama, Shunsaku Uchiyama, Asuka Morinaga and Hiromori Tsutsumi, Oral, 11/21
EN09.08.03 "Understanding the Electrode-Electrolyte Interface of Polyethylene Oxide-Based Electrolyte for Lithium Secondary Batteries Using Operando Infrared Spectroscopy" Koki Yamada, Riho Matsuoka, Ryansu Sai, Yu Katayama and Hiromori Tsutsumi, Oral, 11/21
A04-0705 "Lithium Local Coordination Structure in Polyether-Based Electrolyte with Cyanoethoxy Sidechain: An Experimental and Theoretical Approach"
R. Matsuoka, M. Shibata, K. Matsuo, R. Sai, H. Tsutsumi, K. Fujii, and Y. Katayama
Poster
A04-0706 "Improved Lithium-Ion Transport Property in Concentrated Polyether Electrolytes with Cyano Groups"
S. Yuasa, R. Sai, K. Yamada, Y. Katayama , and H. Tsutsumi Poster
A04-0707 "The Role of TiO2 Particles on the Ion Conduction Mechanism in Polyether Electrolyte Having Cyanoethoxy Sidechain"
T. Hitaka, R. Isobe, R. Matsuoka, K. Yamada, R. Sai, Y. Katayama, and H. Tsutsumi
Poster
A04-0708 "Influence of Alkyl Sidechain Length on Lithium-Ion Conductivity for Polyether Electrolytes"
R. Sai, Y. Katayama, and H. Tsutsumi Poster
A02-0399 "High-Performance Lithium-Sulfur Batteries with Metal-Deposited Graphite Cathode and Lithium Polysulfide Catholyte"
N. Kazahaya, N. Uesugi, Y. Katayama, and H. Tsutsumi Poster
L03-3048 "Understanding the Enhanced Methanol Oxidation Reactivity on Sulfur-Organic Compound Decorated Pt Electrode in Alkaline Media"
Y. Matsumoto, A. Morinaga , H. Tsutsumi, and Y. Katayama Poster
L03-3049 "Mechanistic Insights on Enhanced Activity of Cu-Deposited Fibrous Electrocatalyst for Oxygen Evolution Reaction"
A. Morinaga, S. Uchiyama , H. Tsutsumi, and Y. Katayama Poster
L05-3183 "Operando Infrared Spectroscopy Study on Electrode-Electrolyte Interface in Lithium Secondary Batteries Using Polyethylene Oxide-Based Electrolyte"
K. Yamada, R. Sai, T. Hitaka, Y. Katayama, and H. Tsutsumi Poster
"Operando Spectroscopy: Revealing the Mechanisms of Electrochemical Carbon Dioxide Reduction" Yu Katayama, Invited, 3/13
日本分析化学会中国四国支部 宇部・山陽小野田地区講演会
「電極-電解質界面での電気化学反応のリアルタイム解析」 片山 祐、招待講演、1/15
第9回山口大学工学部応用化学科 ケミカンファ
「オペランド解析が拓く次世代二次電池開発」 片山 祐、招待講演、1/10
2019
2019 MRS Fall Meeting & Exhibit
EN02.19.42 "Molecular Level Insight into the Lithium Coordination Structure and Lithium Transport Properties in Polyether-Based Polymer Electrolytes" Koki Yamada, Ryansu Sai, Yu Katayama and Hiromori Tsutsumi, Poster, 12/5
EN06.09.09 "Atomic Scale Understanding of the Surface (Electro)chemistry of CO2 on Platinum—Its Implications in Energy Conversion Technology" Yu Katayama, Livia Giordano, Reshma R. Rao, Jonathan Hwang and Yang Shao-Horn, Oral, 12/5
"An In Situ Surface-Enhanced Infrared Adsorption Spectroscopy (SEIRAS)
Study of Surface (Electro)chemistry of CO2 on Pt surface : Its Implications
In Energy Conversion Technology" Yu Katayama, Oral, 12/26
2018 MRS Fall Meeting & Exhibit
ET06.05.03 "Redox Active Glyme-Li Salt Solvate Ionic Liquids Based
on Tetrahalogeno-ferrate(III) Complex as a Catholyte for Lithium Secondary
Batteries” Yuta Kemmizaki, Yu Katayama, Hiromori Tsutsumi, Kazuhide Ueno(Yokohama
Natl. Univ.), Oral, 11/27
ET10.06.04 "Non-Covalent Interactions in the Solvation Shell of One-Electron
Electron Transfer Reactions” Botao Huang(MIT), Sokseiha Muy(MIT), Shuting
Feng(MIT), Yu Katayama, Yi-Chun Lu(The Chinese University of Hong Kong),C:\Users\USER\Documents\mysite2\access.html
Gang Chen(MIT), Yang Shao-Horn(MIT), Oral, 11/27
CM03.14.04 "Electrode-Electrolyte Reactivity Trends and Coatings Screening
at Positive Electrodes in Li-Ion Batteries” Livia Giordano(MIT), Pinar
Karayaylali(MIT), Yang Yu(MIT), Yu Katayama, Soo Kim(MIT), Yirui Zhang(MIT),
Nenian Charles(MIT), Sokseiha Muy(MIT), Filippo Maglia(BMW group technology
office USA), Isaac Lund(BMW group), Yang Shao-Horn(MIT), Oral, 11/28
P1-10 "Contribution of ethyl group in poly(oxetane) electrolytes having nitrile groups in their side chain" Ryansu Sai, Kazuhide Ueno (Yokohama Natl. Univ.), Yu Katayama, Hiromori Tsutsumi, Poster, 6/25
IMLB2018
IMLB2018P241 "The Oxide/Electrolyte Interface Formation in Li-ion batteries" Pinar Karayaylali(MIT), Yang Yu(MIT), Yu Katayama, Livia Giordano(MIT), Simon Lux(BMW Group), Filippo Maglia(BMW Group), Isaac Lund(BMW Group Technology Office USA), Yang Shao-Horn(MIT), Poster, 6/18
P249 "Understanding the interface reactivity and reaction mechanisms between Ni-rich LiNixMnyCo1-x-yO2 cathodes and PF6-based carbonate electrolyte in Li-ion batteries" Yang Yu(MIT), Pinar Karayaylali(MIT), Yu Katayama,Livia Giordano(MIT), Filippo Maglia(BMW Group), Isaac Lund(BMW Group),Simon Lux(BMW Group), Yang Shao-Horn(MIT), Poster, 6/18
P256 "Probing interfacial reaction pathways between cathodes and PF6-based carbonate electrolyte in Li-ion batteries through in-situ spectroscopic technique" Yu Katayama, Yang Yu(MIT), Pinar Karayaylali(MIT), Livia Giordano(MIT), Filippo Maglia(BMW Group), Isaac Lund(BMW Group), Simon Lux(BMW Group), Yang Shao-Horn(MIT)
P380 "Li+ transport properties in poly(oxetane) electrolytes having nitrile groups" Ryansu Sai, Yu Katayama, Kazuhide Ueno(Yokohama Natl. Univ.), Hiromori Tsutsumi, Poster, 6/19
P736 "Understanding the Role of Solvent and Added Water on the Effectiveness of Lithium Iodide as a Redox Mediator in Lithium Oxygen Batteries" Graham M. Leverick(MIT), Michal Tułodziecki(MIT), Yu Katayama, Ryoichi Tatara(MIT), Fanny Bardé(Toyota Motor Europe), Yang Shao-Horn(MIT), Poster, 6/21
B07-0945 "Understanding Product Selectivity in Electrochemical Conversion
of CO2: A Combined in Situ Experimental and Theoretical Approach"
Yu Katayama, Yang Shao-Horn(MIT), Invited, 5/17
L04-2276 "Towards Comprehensive Control of Electrochemical Reactions
through Electrolyte Design: A Lithium Oxygen Battery Case Study" Graham
Leverick, Michal Tułodziecki(MIT), Yu Katayama, Ryoichi Tatara(MIT), Shuting
Feng, Fanny Bardé(Toyota Motor Europe), Yang Shao-Horn(MIT), Invited, 5/17
A03-0578 "Understanding the Role of Solvent and Added Water on the Effectiveness of Lithium Iodide As a Redox Mediator in Lithium Oxygen Batteries" Graham Leverick(MIT), Michal Tułodziecki(MIT), Yu Katayama, Ryoichi Tatara(MIT), Shuting Feng(MIT), Fanny Bardé(Toyota Motor Europe), Yang Shao-Horn(MIT), Oral, 5/17