Direct observation of reversible oxygen anion redox reaction in Li-rich manganese oxide, Li₂MnO₃, studied by soft X-ray absorption spectroscopy

Masatsugu Oishi, Keisuke Yamanaka, Iwao Watanabe, +7

Journal of Materials Chemistry A

EngineeringCharge Compensation ReactionsChemistryReversible Redox CyclesChemical Engineering +14

Structural and electronic features of binary Li2S-P2S5 glasses

Koji Ohara, Akio Mitsui, Masahiro Mori, +11

Scientific Reports

Structural investigation of Mg local environments in silicate glasses by ultra-high field 25Mg 3QMAS NMR spectroscopy

Keiji Shimoda, Yasuhiro Tobu, M. Hatakeyama, +2

American Mineralogist

Crystal StructureMg Local EnvironmentsEngineeringNmr SpectroscopyOptical Glass +19

Total understanding of the local structures of an amorphous slag: Perspective from multi-nuclear (29Si, 27Al, 17O, 25Mg, and 43Ca) solid-state NMR

Keiji Shimoda, Yasuhiro Tobu, Koji Kanehashi, +2

Journal of Non-Crystalline Solids

Materials ScienceAmorphous SlagEngineeringSolid-state Nmr SpectroscopyTotal Understanding +7

Direct observation of layered-to-spinel phase transformation in Li₂MnO₃ and the spinel structure stabilised after the activation process

Keiji Shimoda, Masatsugu Oishi, Toshiyuki Matsunaga, +8

Journal of Materials Chemistry A

EngineeringSolid-state ChemistryChemistryInorganic MaterialSpinel Structure +18

Detailed Structure Elucidation of the Blast Furnace Slag by Molecular Dynamics Simulation

Keiji Shimoda, Koji Saito

ISIJ International

EngineeringBlastingMaterial SimulationMolecular Dynamics SimulationChemistry +20

Local Structure of Magnesium in Silicate Glasses: A ²⁵Mg 3QMAS NMR Study

Keiji Shimoda, Takahiro Nemoto, Koji Saito

The Journal of Physical Chemistry B

Local StructureEngineeringOptical GlassMagnetic ResonanceGlass Material +14

Dependence of Structural Defects in Li₂MnO₃ on Synthesis Temperature

Toshiyuki Matsunaga, Hideyuki Komatsu, Keiji Shimoda, +11

Chemistry of Materials

Crystal StructureEngineeringSolid-state ChemistryChemistryStructural Defects +18

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

Keiji Shimoda, Miwa Murakami, Daiko Takamatsu, +3

Electrochimica Acta

Materials ScienceChemical EngineeringEngineeringElectrochemical Power SourceAdvanced Electrode Material +9

Comparative Study of Structural Changes in NH₃BH₃, LiNH₂BH₃, and KNH₂BH₃ During Dehydrogenation Process

Keiji Shimoda, Koichi Doi, Tessui Nakagawa, +7

The Journal of Physical Chemistry C

Chemical KineticsEngineeringChemistryInorganic MaterialSpectra-structure Correlation +16