The red long-lasting phosphorescence materials doped with rare earth ions comprising of suitable matrices, such as sulfide, titanate, oxysulfide, silicate, oxid
La0.67Ca0.33MnO3(LCMO) films were fabricated on (100) SrTiO3(STO) and (110) NdGaO3(NGO) substrates using facing-target sputtering technique. The resistivity ρ