CHANG, MYOUNG HYE; LEE, CHANG WOO - In: Surface Review and Letters (SRL) 17 (2010) 01, pp. 81-86
The spinel LiMn2O4 powders were prepared by sol–gel technique using lithium acetate (Li(CH3COO) · 2H2O) and manganese acetate (Mn(CH3COO)2 · 4H2O) as starting materials, citric acid as a chelating agent, and acrylamide as a gel formatting agent. In order to improve the electrochemical...