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Correlations Between the Thermoelectric Power and Hall Effect of SN- or GE-Doped IN2O3 Polycrystalline Ceramics
the Thermoelectric Power SN- or GE-Doped IN2O3 Polycrystalline Ceramics
2010/12/10
The thermoelectric power and Hall effect of Sn-or Ge-doped In2O3 ceramics are investigated based on a comparative study. The metal-type conductivity in both the samples occurs when the carrier concent...
Dielectric Anisotropy in Partially Grain-Oriented Bi2VO5.5 Ceramics
Dielectric Anisotropy Grain-Oriented Bi2VO5.5 Ceramics
2010/12/14
Ceramics obtained from quenching melts of prereacted polycrystalline Bi2V5.5 exhibit grain orientation (~ 55%). Microstructural studies carried out using scanning electron microscopy (SEM) on subseque...
The Textural Effect of Cu Doping and the Electronic Effect of Ti, Zr and Ge Dopings Upon the Physical Properties of In2O3 and Sn-Doped In2O3 Ceramics
Cu In2O3 Sn-Doped In2O3 Ceramics
2010/12/16
The electronic properties of Cu-, Ti-, Zr-, and Ge-doped In2O3 (IO) and ITO (Sn-doped In2O3) ceramics are investigated. We distinguish the different effect of Cu doping (so called the “textural effect...
Influence of Thermal Treatment Under Various Oxygen Pressures on The Electronic Properties of Ceramics and Single Crystals of Pure and Tin-Doped Indium Oxide
Thermal Treatment Oxygen Pressures Tin-Doped Indium Oxide
2010/12/16
The different electronic behaviors of pure and tin-doped indium oxides with various thermal treatments under high and low oxygen pressure are discussed on the basis of the evolution of the band energy...