J Mater Sci Technol ›› 1999, Vol. 15 ›› Issue (05): 453-456.

• Research Articles • Previous Articles     Next Articles

Structural and Magnetic Properties of MnO-P2O5-PbO Glasses

I.Ardelean, M.Peteanu, O.Cozar, V.Simon, V.Mih, G.Botezan   

  1. Faculty of Physics, Babes-Bolyai University, 3400 Cluj-Napoca, Romania
  • Received:1998-09-24 Revised:1999-03-16 Online:1999-09-28 Published:2009-10-10
  • Contact: M.Peteanu

Abstract: The xMnO(100-x)[2P2O5•PbO] glasses were prepared with MnO concentration being in the range of 0≤x≤50 mole fraction and were investigated by EPR spectroscopy and magnetic susceptibility measurements. Octahedral symmetric sites tetragonally distorted were detected for x≤5 mole fraction MnO. Only Mn2+ ions were identified in these glasses, involved in dipole-dipole interactions.

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