Chang-Rock Song

Mn-doped BaTiO3: Electrical Transport Properties in Equilibrium State

AbstractThe electrical conductivity and thermoelectric power of Mn-doped BaTiO3 (1 mole%) and “undoped” BaTiO3 have been measured as functions of oxygen partial pressure (in the range of 10-16 to 1 atm) and temperatures (in the range of 900 to 1200°C), and compared with each other to differentiate the effect of the Mn-addition. It is found that the isothermal conductivity of Mn-doped BaTiO3 varies with increasing Po2 as σ ∝

Thermoelectricity of BaTiO3+δ

Po_2^{ - 1/4}

Chemical diffusivity of BaTiO3−δ: I. Experimental determination

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Chemical Diffusivity of BaTiO3−δ: IV, Acceptor‐Doped Case

{\text{Po}}_2^{ - 1/6}

Feature Article BaTiO3−δ: Defect Structure, Electrical Conductivity, Chemical Diffusivity, Thermoelectric Power, and Oxygen Nonstoichiometry

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