R. Cava

activity

20012005

most citedFermi surface and quasiparticle dynamics of Na(x)CoO2 {x=0.7} investigated by Angle-Resolved Photoemission Spectroscopy

222 citations · 442 across the 9 of their papers we have counts for

collaborators

Showing 2004Show all

4 papers · 1 filter

cond-mat.supr-con2004

Hydration phase diagram for sodium cobalt oxide Na0.3CoO2*yH2O

M. L. Foo, T. Klimczuk, R. J. Cava

The hydration phase diagram for sodium cobalt oxyhydrate, Na0.3CoO2*yH2O (y=0, 0.6, 1.3), was determined as a function of relative humidity at 298K. It is found that greater than 7…

cond-mat.supr-con2004★ 2 cited

Heat Capacity of Na $_{0.3}$ CoO $_{2}$ $\cdot$ 1.3H $_{2}$ O, a New Two-Gap Superconductor: Comparison with the Heat Capacity of MgB $_{2}$

N. Oeschler, R. A. Fisher, N. E. Phillips +3

The superconducting-state heat capacity of Na $_{0.3}$ CoO $_{2}$ $\cdot$ 1.3H $_{2}$ O shows unusual, marked deviations from BCS theory, at all temperatures. At low temperatures the heat…

cond-mat.supr-con2004★ 1 cited

Sodium Ion Ordering in NaxCoO2

H. W. Zandbergen, M. L. Foo, Q. Xu +2

The layered sodium cobalt oxide NaxCoO2 is studied by electron diffraction for a wide range of sodium contents, 0.15<x<0.75. An extensive series of ordered Na ion-Na vacancy superl…

cond-mat.supr-con2004

Unconventional superconductivity in Na $_{0.35}$ CoO $_{2} \cdot$ 1.3D $_{2}$ O and proximity to a magnetically ordered phase

Y. J. Uemura, P. L. Russo, A. T. Savici +8

Muon spin relaxation ( $μ$ SR) measurements on the new layered cobalt oxide superconductor Na $_{0.35}$ CoO $_{2} \cdot$ 1.3H $_{2}$ O and its parent, non-superconducting compounds, have re…

Hydration phase diagram for sodium cobalt oxide Na0.3CoO2*yH2O

Heat Capacity of Na0.3​CoO2​⋅1.3H2​O, a New Two-Gap Superconductor: Comparison with the Heat Capacity of MgB2​

Sodium Ion Ordering in NaxCoO2

Unconventional superconductivity in Na0.35​CoO2​⋅1.3D2​O and proximity to a magnetically ordered phase

Heat Capacity of Na $_{0.3}$ CoO $_{2}$ $\cdot$ 1.3H $_{2}$ O, a New Two-Gap Superconductor: Comparison with the Heat Capacity of MgB $_{2}$

Unconventional superconductivity in Na $_{0.35}$ CoO $_{2} \cdot$ 1.3D $_{2}$ O and proximity to a magnetically ordered phase