• Influence of aluminum doping on the properties of LiCoO2 and LiNi0.5Co0.5O2 oxides 

      Castro-García, Socorro; Castro Couceiro, Ada; Señarís-Rodríguez, M. A.; Soulette, F.; Julien, C. (Elsevier, 2003-01)
      We have prepared LiCo1−yAlyO2 and LiNi0.5−yAlyCo0.5O2 (0≤y≤0.3) powder samples by a low temperature sol–gel method using succinic acid as chelating agent. We have studied the details of their crystallographic and local ...
    • Magnetic and electronic properties of lithium cobalt oxide substituted by nickel 

      Gendron, F.; Castro-García, Socorro; Popova, E.; Ziolkiewicz, S.; Soulette, F.; Julien, C. (Elsevier, 2003-02)
      [Abstract] We measured susceptibility, electron-spin resonance, magnetization and electrical conductivity of LiCo1−yNiyO2 powders synthesized by wet-chemistry method using succinic acid as chelating agent. We found unusual ...