@article{PATENT,
      recid = {8125},
      title = {Protective coating on positive lithium-metal-oxide  electrodes for lithium batteries},
      number = {PATENT},
      month = {May},
      year = {2006},
      abstract = {A positive electrode for a non-aqueous lithium cell  comprising a LiMn<SUB>2-x</SUB>M<SUB>x</SUB>O<SUB>4  </SUB>spinel structure in which M is one or more metal  cations with an atomic number less than 52, such that the  average oxidation state of the manganese ions is equal to  or greater than 3.5, and in which 0<=x<=0.15, having one or  more lithium spine oxide LiM'<SUB>2</SUB>O<SUB>4 </SUB>or  lithiated spinel oxide  Li<SUB>1+y</SUB>M'<SUB>2</SUB>O<SUB>4 </SUB>compounds on  the surface thereof in which M' are cobalt cations and in  which 0<=y<=1.},
      url = {http://knowledge.uchicago.edu/record/8125},
}