Synthesis of manganese oxide particles in supercritical water

다국어 초록 (Multilingual Abstract)

synthesis of manganese oxide and LiMn2O4 particles in supercritical water has been investigated with aresidence time of 10-40 seconds. It was suggested that the reaction temperature for SCW process should be relativelyhigher than the critical temperature of water, to synthesize the particles of uniform size and shape. It was observed thatthe selective synthesis of LiMn2O4 was mainly dependent of the amount of OH ion in the reactants. We concludedtant composition and OH ion amount, and thus enabling to synthesize a specific metal oxide particles. The reactionmechanisms for manganese oxides and LiMn2O4 have been proposed with the oxidation, hydrolysis and dehydrationsteps.

참고문헌 (Reference)

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