Zempachi Ogumi

发表

Analysis on Reaction and Degradation Mechanism for Mixed LiMn2O4-LiNi1-x-YCoxMnyO2 Composite Cathode in Lithium Ion Battery

Hajime Arai, Koji Ohara, Yoshiharu Uchimoto, 2014 .

New materials science for forthcoming sustainable society

Zempachi Ogumi, 2006 .

(Invited) In-Situ and Operando Structure Analysis of Lithium Battery Reactions Using Neutron Scattering

Hajime Arai, Takashi Kamiyama, Kota Suzuki, 2016 .

COE for a United Approach to New Materials Science

Zempachi Ogumi, Yasuhiro Awakura, 2003 .

Real-time observations of lithium battery reactions—operando neutron diffraction analysis during practical operation

Hajime Arai, Kota Suzuki, Kazuhiro Mori, 2016, Scientific Reports.

New Era of Battery Requires Innovation in Observation of Battery Materials and Reactions

Zempachi Ogumi, 2016 .

Measurement Models for Electrochemical

Zempachi Ogumi, Tohru Kuroe, Zen-ichiro Takehara, 1992 .

In situ NMR observation of the lithium extraction/insertion from LiCoO2 cathode

Hajime Arai, Yoshiharu Uchimoto, Zempachi Ogumi, 2013 .

Gas crossover and membrane degradation in polymer electrolyte fuel cells

Minoru Inaba, Akimasa Tasaka, Zempachi Ogumi, 2006 .

Impedance Study on the Electrochemical Lithium Intercalation into Natural Graphite Powder

Minoru Inaba, Akimasa Tasaka, Zempachi Ogumi, 1998 .

Kinetics of Electrochemical Insertion and Extraction of Lithium Ion at SiO

Yuki Yamada, Takeshi Abe, Zempachi Ogumi, 2010 .

Suppression of an Alkyl Dicarbonate Formation in Li-Ion Cells

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 2005 .

Temperature effects on the electrochemical behavior of spinel LiMn(2)O(4) in quaternary ammonium-based ionic liquid electrolyte.

Takeshi Abe, Yanbao Fu, Zempachi Ogumi, 2005, The journal of physical chemistry. B.

In situ Raman study on degradation of edge plane graphite negative-electrodes and effects of film-forming additives

Takeshi Abe, Zempachi Ogumi, Takayuki Doi, 2012 .

Effects of Some Organic Additives on Lithium Deposition in Propylene Carbonate

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 2002 .

Electrochemical oxidation of highly oriented pyrolytic graphite during potential cycling in sulfuric acid solution

Takeshi Abe, Zempachi Ogumi, Kohei Miyazaki, 2008 .

Stage Transformation of Lithium‐Graphite Intercalation Compounds Caused by Electrochemical Lithium Intercalation

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 1999 .

Surface Film Formation on Graphite Negative Electrode in Lithium-Ion Batteries: AFM Study in an Ethylene Carbonate-Based Solution

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 2001 .

In Situ Raman Study of Graphite Negative-Electrodes in Electrolyte Solution Containing Fluorinated Phosphoric Esters

Takeshi Abe, Zempachi Ogumi, Takayuki Doi, 2014 .

Lithium-ion-conductive polyethylene oxide based polymer electrolytes containing tris(pentafluorophyenyl)borane

Takeshi Abe, Zempachi Ogumi, T. Abe, 2003 .

Crystal Structure and Metal–Insulator Transition of La1−xSrxCoO3

Minoru Inaba, Takeshi Yao, Kenji Kikuchi, 1996 .

Dynamic visualization of the electric potential in an all-solid-state rechargeable lithium battery.

Kazuo Yamamoto, Zempachi Ogumi, Toru Asaka, 2010, Angewandte Chemie.

Factors determining the packing-limitation of active materials in the composite electrode of lithium-ion batteries

Hajime Arai, Yoshiharu Uchimoto, Katsutoshi Fukuda, 2016 .

Modification of Ion-exchange Membrane Surface by Plasma Process. Part 4. Enhancement of Monovalent Cation Perm-selectivity of Nafion by Plasma-Induced Surface Modification.

Zen-ichiro Takehara, Yoshiharu Uchimoto, Zempachi Ogumi, 1992 .

Electrochemical AFM study of LiMn2O4 thin film electrodes exposed to elevated temperatures

Minoru Inaba, Takeshi Abe, Hiroshi Tsuchiya, 2008 .

Phase transition kinetics of LiNi0.5Mn1.5O4 electrodes studied by in situ X-ray absorption near-edge structure and X-ray diffraction analysis

Hajime Arai, Yukinori Koyama, Yoshiharu Uchimoto, 2013 .

Calorimetric Study on the Hysteresis in the Charge‐Discharge Profiles of Mesocarbon Microbeads Heat‐Treated at Low Temperatures

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 2000 .

Temperature dependence of the electrochemical behavior of LiCoO2 in quaternary ammonium-based ionic liquid electrolyte

Takeshi Abe, Jianhua Qin, Zempachi Ogumi, 2005 .

Influence of Nafion® film on the kinetics of anodic hydrogen oxidation

Minoru Inaba, Zen-ichiro Takehara, Zempachi Ogumi, 1998 .

Electrochemical Insertion and Extraction of Lithium Ion at Uniform Nanosized Li4/3Ti5/3O4 Particles Prepared by a Spray Pyrolysis Method

Takeshi Abe, Zempachi Ogumi, Takayuki Doi, 2005 .

Improved Cyclic Performance of Lithium-Ion Batteries: An Investigation of Cathode/Electrolyte Interface via In Situ Total-Reflection Fluorescence X-ray Absorption Spectroscopy

Hajime Arai, Takuya Mori, Yukinori Koyama, 2014 .

Dissolution of hydrogen and the ratio of the dissolved hydrogen content to the produced hydrogen in electrolyzed water using SPE water electrolyzer

Kenji Kikuchi, Zempachi Ogumi, Z. Ogumi, 2003 .

XAS Study for Degradation Mechanism of Pt/C Catalyst During Potential Cycling Test

Hiroaki Yoshida, Yoshiharu Uchimoto, Zempachi Ogumi, 2007 .

In Situ Raman Spectroscopic Studies on Concentration of Electrolyte Salt in Lithium-Ion Batteries by Using Ultrafine Multifiber Probes.

Takeshi Abe, Zempachi Ogumi, Takayuki Doi, 2017, ChemSusChem.

Carbon-coated stainless steel as PEFC bipolar plate material

Yoshiaki Matsuo, Zempachi Ogumi, Tomokazu Fukutsuka, 2007 .

In situ Raman study on the structural degradation of a graphite composite negative-electrode and the influence of the salt in the electrolyte solution

Takeshi Abe, Zempachi Ogumi, Takayuki Doi, 2013 .

Solvated Li-Ion Transfer at Interface Between Graphite and Electrolyte

Takeshi Abe, Zempachi Ogumi, T. Abe, 2004 .

Preparation of c-axis oriented thin films of LiCoO2 by pulsed laser deposition and their electrochemical properties

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 2001 .

In situ Raman study on electrochemical Li intercalation into graphite

Minoru Inaba, Takeshi Abe, Zempachi Ogumi, 1995 .

Durability of perfluorinated ionomer membrane against hydrogen peroxide

Minoru Inaba, Takeshi Abe, Akimasa Tasaka, 2006 .

Direct observation of lithium-ion movement around an in-situ-formed-negative-electrode/solid-state-electrolyte interface during initial charge–discharge reaction

Kazuo Yamamoto, Zempachi Ogumi, Toru Asaka, 2012 .

Carbon-Coated Si as a Lithium-Ion Battery Anode Material

Kenji Fukuda, Nikolay Dimov, Hongyu Wang, 2002 .

A.c. impedance analysis of electrochemical lithium intercalation into highly oriented pyrolytic graphite

Minoru Inaba, Zempachi Ogumi, M. Inaba, 1997 .

Preparation of LiFePO4 Thin Films by Pulsed Laser Deposition and Their Electrochemical Properties

Minoru Inaba, Takeshi Abe, Izumi Yamada, 2004 .

First in situ observation of the LiCoO2 electrode/electrolyte interface by total-reflection X-ray absorption spectroscopy.

Hajime Arai, Yukinori Koyama, Yoshiharu Uchimoto, 2012, Angewandte Chemie.