Journal of Inorganic Materials

• Research Paper • Previous Articles     Next Articles

Preparation of Mn3O4 Nano Crystals in Dimethyl Sulfoxide(DMSO) Medium

FAN Wu-Gang, GAO Lian   

  1. State Key Lab of High Performance Ceramics and Superfine Microstructure,
    Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 20050, China
  • Received:2005-07-15 Revised:2005-10-28 Published:2006-07-20 Online:2006-07-20

Abstract: Nanometer trimanganese tetraoxide nanocrystals were synthesized in DMSO medium with a solvothermal method. The products were characterized by XRD, TEM and FT-IR spectra. The XRD patterns showed that the phase was Mn3O4. The magnetic properties were investigated on a vibrating sample magnetometer (VSM). The results showed that the magnetic performance of the nano Mn3O4 was paramagnetic at room temperature.

Key words: Mn3O4, DMSO, preparation

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