Abstract:
A solid oxide fuel cell (“SOFC”) sealed with a multi-layered hybrid structure, the SOFC including: a cathode layer; a cathode current collector in contact with the cathode layer; an anode layer corresponding to the cathode layer; an anode current collector in contact with the anode layer; an electrolyte layer disposed between the cathode layer and the anode layer; a reaction barrier layer disposed between the electrolyte layer and the cathode layer; and at least two different types of sealing materials.
Abstract:
An oxide represented by Formula 1: (Sr2-xAx)(M1-yQy)D2O7+d, Formula 1 wherein A is barium (Ba), M is at least one selected from magnesium (Mg) and calcium (Ca), Q is a Group 13 element, D is at least one selected from silicon (Si) and germanium (Ge), 0≦x≦2.0, 0
Abstract:
A composite including: a nickel compound represented by Formula 1: Ni1-xM1xOy Formula 1 wherein M1 is silicon (Si), germanium (Ge), molybdenum (Mo), or a combination thereof, and 0≦x≦0.3 and 0≦y≦3; and a yttria-stabilized zirconia including cerium (Ce), titanium (Ti), or a combination thereof.
Abstract:
A composite metal oxide represented by the formula Ma1−xMbxMcO4+x/2, wherein Ma is at least one element selected from alkaline earth metals, Mb is at least one element selected from lanthanoids, Mc is at least one element selected from Mo and W, and x is from about 0.1 to about 0.5.
Abstract translation:由式Ma1-xMbxMcO4 + x / 2表示的复合金属氧化物,其中,Ma是选自碱土金属中的至少一种元素,Mb是选自镧系元素中的至少一种元素,Mc是选自Mo和W中的至少一种元素 ,x为约0.1至约0.5。
Abstract:
An anode support for a solid oxide fuel cell, the anode support having a bimodal pore distribution comprising a first pore having an average pore size of about 3 micrometers to about 10 micrometers, and a second pore having an average pore size of about 0.1 micrometer to about 1 micrometer.
Abstract:
An oxide represented by Formula 1: A2M1−xCxD2O7+δ Formula 1 wherein, in Formula 1, x is in the range of 0.4≦x≦1.0; δ is selected such that the oxide electrically neutral; A is at least one metal selected from an alkaline earth metal; M is an alkaline earth metal that differs from A; C is a transition metal; and D is at least one selected from germanium (Ge) and silicon (Si).