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Structural, dielectric and AC conductivity studies on 0.8Ba0.2(Bi0.5K0.5)Ti1-xZrxO3 lead free ceramic system

sintering process, (ii) reducing the hopping between Ti 4+ and Ti 3+ thereby reducing conductivity of the material, (iii) reducing the grain size and (iv) controlling the leakage current [ 2 , 5 , 9 ]. Substitution of Zr reduces the Curie temperature of BaTiO 3 from 120 °C to below the room temperature [ 8 ]. Takenaka et al. [ 12 ] has shown that Curie temperature of BaTiO 3 can be raised by mixing with Bi 0.5 K 0.5 TiO 3 . They showed that this particular composition, i.e. 0.8BaTiO 3 -0.2Bi 0.5 K 0.5 TiO 3 (hereafter abbreviated as BT-BKT20) has the highest

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CVD diamond layers for electrochemistry

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Comparative study on different annealing methods and choice of solvent in organic field effect transistors based on Poly(3-hexylthiophene)

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Network model for thermal conductivities of unidirectional fiber-reinforced composites

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Photo-induced superhydrophilicity of nanocomposite TiO2-SiO2 thin film

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An investigation on the optimum conditions of synthesizing a magnetite based ferrofluid as MRI contrast agent using Taguchi method

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Influence of annealing on structural, morphological and optical properties of CdxZn1−x O nanopowder prepared by Co-precipitation method

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Electronic structures of Hg-doped anatase TiO2 with different O vacancy concentrations

.P., Wang S.J., J. Appl. Phys., 109 (2011), 023707–1. http://dx.doi.org/10.1063/1.3532051 [9] Tian F.H., Liu C.B., Zhang D.Q., Fu A.P., Duan Y.B., Yuan S.P., Yu J.C., Chemphyschem, 11 (2010), 3269. http://dx.doi.org/10.1002/cphc.201000462 [10] Mechiakh R., Sedrine N.B., Karyoui M., Chtourou R., Appl. Surf. Sci., 257 (2011), 5529. http://dx.doi.org/10.1016/j.apsusc.2011.01.028 [11] Mechiakh R., Sedrine N.B., Chtourou R., Appl. Surf. Sci., 257 (2011), 9103. http://dx.doi.org/10.1016/j.apsusc.2011.05

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Preparation and properties of calcium oxide from eggshells via calcination

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Growth and characterization of hexamethylenetetramine crystals grown from solution

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