Jun Sugiyama

activity

20112018

most cited1D to 2D Na Ion Diffusion Inherently Linked to Structural Transitions in Na

_{0.7}

CoO

_{2}

72 citations · 112 across the 5 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

2 papers · 1 filter

cond-mat.str-el2013★ 72 cited

1D to 2D Na Ion Diffusion Inherently Linked to Structural Transitions in Na $_{0.7}$ CoO $_{2}$

M. Medarde, M. Mena, J. L. Gavilano +9

We report the observation of a stepwise "melting" of the low-temperature Na-vacancy order in the layered transition metal oxide Na0.7CoO2. High-resolution neutron powder diffractio…

cond-mat.str-el2011★ 8 cited

Microscopic Magnetic Nature of the Quasi-one-Dimensional Antiferromagnet BaCo2V2O8

M. Mansson, K. Prsa, J. Sugiyama +5

The title compound belongs to a wide group of quasi-one-dimensional (Q1D) antiferromagnets (AF) and its Co2+ ions form Q1D screw-chains along the c-axis. We here present the first…

1D to 2D Na Ion Diffusion Inherently Linked to Structural Transitions in Na0.7​CoO2​

Microscopic Magnetic Nature of the Quasi-one-Dimensional Antiferromagnet BaCo2V2O8

1D to 2D Na Ion Diffusion Inherently Linked to Structural Transitions in Na $_{0.7}$ CoO $_{2}$