Title of article :
Non-superconducting Na0.3CoO22H2O
Author/Authors :
Park، نويسنده , , Sangmoon and Lee، نويسنده , , Yongjae and Vogt، نويسنده , , Thomas، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
We have been able to synthesize Na0.3CoO2⋅2H2O and determine the structure of this bi-layer hydrate with a monoclinic lattice distortion while essentially maintaining the spatial separation of the CoO2 layers as in the superconducting Na0.3CoO2⋅1.4H2O. Magnetization data of Na0.3CoO2⋅2H2O reveal a loss of superconductivity above 2 K.
Keywords :
A. Oxide hydrate , C. X-ray diffraction , D. Superconductivity
Journal title :
Solid State Communications
Journal title :
Solid State Communications
