Oxide fuel-cells
Investigation of effects of co doping on the electrochemical behaviour of double pervoskite oxide Sr2MgCrO6 δ as an anode material for solid oxide fuel cells
... deteriorate its operating performance. Martínez et al., 2006; Lu and Zhu, site-ordered double-perovskite (SMMO) reported by Huang et al. has attracted great interest as a candidate anode material for solid oxide ...
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A perovskite oxide with high conductivities in both air and reducing atmosphere for use as electrode for solid oxide fuel cells
... conductivity in a reducing atmosphere for oxides which also exhibit a high conductivity in air. This high conduc- tivity is probably related to the exsolution of Fe (or Fe-rich FeCu alloy) during the high temperature ...
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Production of Micro-Tubular Solid Oxide Fuel Cells
... solid oxide fuel cells (SOFC) has been ...half- cells at 1380ºC for 2 h in argon to avoid the oxidation of the nickel ...the cells, sintered half-cells were dipped into cathode ...
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Development and performance of MgFeCrO4 – based electrodes for solid oxide fuel cells
... solid oxide fuel cells (SOFC) developed on yttria stabilised zirconia (YSZ) porous supports by infiltration of electrode materials has been successfully applied for various anode and cathode ...
10
Electrochemically Deposited Ceria Structures for Advanced Solid Oxide Fuel Cells
... solid oxide fuel cells (SOFCs), all to achieve the ultimate goal of dramatically increasing their power ...a fuel cell are utilized here for SOFCs, namely, polymer sphere lithography [7-8] for ...
200
Development of spinel based electrode supports for solid oxide fuel cells
... individual cells, separate the anode and the cathode compartments in solid oxide fuel cells and multiply the voltage output by connecting individual cells in ...the fuel cell ...
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Recent Advances In Ceria Based Electrolytes For Solid Oxide Fuel Cells
... solid oxide fuel cells applications, distinctly due to easy and inexpensive availability of base material , high chemical stability, high redox activity and high oxygen ion ...earth oxide ...
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Materials Development for the Fabrication of Metal-Supported Solid Oxide Fuel Cells by Co-sintering
... course of sintering on the grain boundaries of both Ni and YSZ, thus inhibiting the sintering. 5wt% Al-doped NiO used for Ni-YSZ anode material gave the finest microstucture and the highest electrical conductivity at ...
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Impact on Fuel Transport Efficiency in Anode of Planar Solid Oxide Fuel Cells
... of fuel transport efficiency in anode that permeates from the surface to the triple phase boundaries through the porous electrode of solid oxide fuel ...the fuel transport efficiency and the ...
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Advances in the Production of Planar and Micro-Tubular Solid Oxide Fuel Cells
... render fuel cells (and in particular solid oxide fuel cells) widely applicable, is their multi-fuel operativeness (hydrogen, carbon monoxide, methane, ...make fuel ...
202
Characterisation of proton conducting oxide materials for use in reverse water gas shift catalysis and solid oxide fuel cells
... CHARACTERISATION OF PROTON CONDUCTING OXIDE MATERIALS FOR USE IN REVERSE WATER GAS SHIFT CATALYSIS AND SOLID OXIDE FUEL CELLS Hermenegildo de A.. A Thesis Submitted for the Degree of PhD[r] ...
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A Method for Predicting the Tortuosity of Pore Phase in Solid Oxide Fuel Cells Electrode
... A novel method is proposed to estimate the tortuosity of the pore phase in solid oxide fuel cells (SOFC) electrode fabricated by the conventional powder-processed technique. The electrode ...
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Thin film components for solid oxide fuel Cells (SOFCs)
... iron oxide were grown on single crystal strontium titanate ...solid oxide fuel cells (SOFCs) and in the intermediate temperature (IT) region at 600°C the in- plane AC conductivity of the thin ...
285
An Isothermal Study of the Electrochemical Performance of Intermediate Temperature Solid Oxide Fuel Cells
... Solid oxide fuel cells (SOFCs) are promising candidates for energy conversion systems because of their huge potentials for power generation in stationary, portable and transport applications and ...
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Effect of Cell Length on Performance and Transport Phenomena in Solid Oxide Fuel Cells
... In the present study, the overall cell performance and local transport characteristics of anode-supported solid oxide fuel cells (SOFCs) are numerically investigated by using a two-dimensional ...
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New cathodes for intermediate temperature solid oxide fuel cells (IT-SOFCs)
... Solid oxide fuel cells (SOFCs) are all solid-state devices that operate at high temperatures and have great potential in the power generation industry due to having one of highest electrical energy ...
211
III-V semiconductor nanowire for solid oxide fuel cells
... Solid oxide fuel cells (SOFC) have much promise as efficient devices for the direct conversion of the energy stored in chemical fuels into ...
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Combustion Synthesis of Doped Lanthanum Gallate as an Electrolyte for Solid Oxide Fuel Cells
... Solid oxide fuel cells (SOFCs) are a promising technology for electrical power generation from high efficiency of power generation with utilization of a variety of fuel ...skite oxide ...
7
Reversible solid oxide fuel cells as energy conversion and storage devices
... during fuel cell mode could be stored in the system, to be re-absorbed in electro- lysis ...flow cells for energy ...solid fuel cell system (SOFC) as a po- tential energy storage ...are fuel ...
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Planar copper containing anode-supported solid oxide fuel cells
... Instead, a SOFC can get efficiency higher than any other known thermal device (>50%), and such efficiency can be further increased by coupling the SOFC with other devices (e.g.: micro turbine) able to convert the ...
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