National Taipei University of Technology

Yi-Xin Liu

Sea-Fue Wang

Tung Lin

Yung-Fu Hsu

Ting-Ting Yang

Yen-Sheng Chen

A cathode material for a solid oxide fuel cell comprises a perovskite type complex oxide which is represented by Formula 1: GdMCoO.In Formula 1, M represents an alkali metal, x is larger than 0 and not more than 0.75, and &#x3b4; ranges from 0 to 2.

Cathode material for a solid oxide fuel cell and method for making the same

A ceramic material for a multilayer ceramic capacitor has a capacitance variation from &#x2212;17 percent to +15 percent at a temperature ranging from &#x2212;55&#xb0; C. to 200&#xb0; C., and has a dielectric loss less than 1% at a temperature ranging from 90&#xb0; C. to 200&#xb0; C. The ceramic material includes a base component consisting of a barium titanate and a sodium bismuth titanate, and a manganese dopant in an amount not greater than 0.05 mole percent based on total moles of the base component.

Ceramic material for multilayer ceramic capacitor and method of making the same

A solid state fuel cell includes an anode, a cathode, and a ceramic electrolyte. The ceramic electrolyte includes a silicate oxyapatite represented by REMSiOO, where RE is a rare earth metal, M is an alkali metal, x is greater than 0 and less than 2, y ranges from 9.3 to 10, and &#x3b4; ranges from 0 to 2. A method for making the solid state fuel cell is also disclosed.

Solid state fuel cell and method for making the same

A ceramic cathode material of a solid oxide fuel cell and a manufacturing method thereof are disclosed. The method includes mixing a lanthanum-containing compound, a cobalt-containing compound, a nickel-containing compound, and a copper-containing compound, for preparing the ceramic cathode material of the solid oxide fuel cell of intermediate/low type. The ceramic cathode material of the solid oxide fuel cell is LaCoNiCuO, in which x ranges from 0.01 to 0.3, y ranges from 0 to 0.89, and z ranges from 0.1 to 0.99. The ceramic cathode material manufactured by mixing the lanthanum-containing compound, the cobalt-containing compound, the nickel-containing compound, and the copper-containing compound when operating within the temperature range from 500 to 800 degrees Celsius is of high electrical conductivity and reduced thermal expansion coefficient.

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Taipei, Taiwan

Yi-Xin Liu