Abstract:
Provided are a composite comprising a nickel composite compound represented by the following formula 1; and an yttria stabilized zirconia including at least one selected from cerium (Ce) and titanium (Ti), a preparing method thereof, and an electrode and a fuel cell including the same. [Formula 1] Ni_1_-_xM1_xO_y. In the above formula 1, M1 is at least one selected from silicon (Si), germanium (Ge) and molybdenum (Mo), 0
Abstract translation:提供了包含由下式1表示的镍复合化合物的复合材料; 和包括选自铈(Ce)和钛(Ti)中的至少一种的氧化钇稳定的氧化锆,其制备方法,以及包含该氧化锆的电极和燃料电池。 [公式1] Ni_1 _-_ xM1_xO_y。 在上述式1中,M1是选自硅(Si),锗(Ge)和钼(Mo)中的至少一种,0 <= x <= 0.3,0 <= y <3。
Abstract:
지르코늄 전구체 또는 세륨 전구체, 도판트 금속 전구체, 용매, 및 염화염(chloride salt)을 포함하는 전구체 용액를 준비하는 단계; 및 상기 전구체 용액을 열처리하는 단계;를 포함하는 금속 도핑 산화물 입자 제조방법을 개시한다. 금속 도핑 지르코니아 또는 금속 도핑 세리아 입자; 및 염소 원소를 포함하는 산화물 입자 분말을 개시한다. 금속 도핑 산화물 입자 및 염소 원소를 포함하는 고체 산화물 전해질을 개시한다. 금속 도핑 산화물 입자 및 염소 원소를 포함하는 고체 산화물 전해질을 포함하는 고체 산화물 연료 전지를 개시한다.
Abstract translation:本发明公开了一种阴离子活化材料,阴极和包含该阴极活化材料的锂电池及其制备方法,其包括在[式1]中表示的锂过渡金属氧化物:式Li2-xMexMyMn1-yO3-δ在该式中, 我们有0 <= x <= 0.2,0 <= y <= 0。 2,0 <= x + y <= 0.4,0 <=δ<1,Me和M是独立地选自稀土元素基团中的一种或多种金属以及Mg,Ca,Sr,Ti,Zr,Hf, V,Nb,Ta,W,Tc,Re,Ru,Os,Co,Rh,Ir,Ni,Pd,Pt,Cu,Al,Ga,In,Si,Ge,Sn。
Abstract:
Disclosed is a solid oxide fuel cell having a hybrid sealing structure. An embodiment of the present invention provides a solid oxide fuel cell, which includes a fuel cell comprising a cathode layer, a cathode current collector contacting the cathode layer, an anode layer corresponding to the cathode layer, an anode current collector contacting the anode layer, an electrolyte layer equipped between the cathode layer and the anode layer, and a reaction barrier equipped between the electrolyte layer and the cathode layer, wherein the fuel cell is sealed with a multi-layer hybrid structure including at least two different sealing agents. The side of the anode layer of the fuel cell is sealed with a first sealing agent, and the electrolyte layer is sealed with a second sealing agent. The cathode layer covers the first and second sealing agents, and is sealed with a third sealing agent, which is a different material from the first sealing agent.
Abstract:
Disclosed are a positive electrode composite for a solid oxide fuel cell, a production method thereof, and the solid oxide fuel cell including the same. The present invention has durability after using for a long time by impregnating a mixed conductive material to a porous reaction prevention layer, thereby solving problems caused by the heat expansion rate difference between a positive electrode active material and electrolyte.