Modeling of Proton-Conducting Solid Oxide Fuel Cells Fueled with Syngas
Energies, 2014 Solid oxide fuel cells (SOFCs) with proton conducting electrolyte (H-SOFCs) are promising power sources for stationary applications. Compared with other types of fuel cells, one distinct feature of SOFC is their fuel flexibility.
Meng Ni, Zongping Shao, Kwong Yu Chan
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Performance enhancement of the photovoltaic cells system by using the pneumatic routers [PDF]
, 2021 Solar photovoltaic modules are of immense benefits to ordinary people in terms of independent energy solutions and conventional fuel savings. However, due to the inherent drawback of lower efficiencies per unit area, these technologies adoption rates
Jaber, Ayad Jasim
core
Control Structure Design and Controllability Analysis for Solid Oxide Fuel Cell
Chemical Engineering Transactions, 2014 A solid oxide fuel cell (SOFC) is a highly efficient power generation device. Due to its high-temperature operation, the SOFC can directly run on hydrocarbon fuels which are internally reformed to generate hydrogen within a fuel cell stack.
N. Chatrattanawet +2 more
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Energies, 2022 Based upon the thermodynamic simulation of a biogas-SOFC integrated process and the costing of its elements, the present work examines the economic feasibility of biogas-SOFCs for combined heat and power (CHP) generation, by the comparison of their ...
Costas Athanasiou +3 more
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Electrochemical Modeling and Techno-Economic Analysis of Solid Oxide Fuel Cell for Residential Applications [PDF]
Journal of Renewable Energy and Environment, 2020 In this paper, an electrochemical model was developed to investigate the performance analysis of a Solid Oxide Fuel Cell (SOFC). The curves of voltage, power, efficiency, and the generated heat of cell have been analyzed to accomplish a set of optimal ...
Sadegh Safari, Hassan Ali Ozgoli
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Intermediate temperature SOFC single cell test using Nd1.95NiO4+δ as cathode [PDF]
, 2007 This work deals with SOFC single cell tests using neodymium nickelate Nd1.95NiO4+δ as cathode material. This MIEC oxide exhibits high values of both surface exchange coefficient (k) and oxygen diffusion coefficient (D*), as well as high electronic ...
Ansart, Florence +7 more
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Nickel oxide-gadolinium doped ceria synthesized by new methods as anodes material for solid oxide fuel cells [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2022 In this study, nickel oxide-gadolinium doped ceria, NiO–GDC, composite powder was synthesized by the sol-gel method with a new Ni(II) complex.
Somayeh Ghamari Arbati +2 more
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Modeling Elementary Heterogeneous Chemistry and Electrochemistry in Solid-Oxide Fuel Cells [PDF]
, 2005 This paper presents a new computational framework for modeling chemically reacting flow in anode-supported solid-oxide fuel cells (SOFC). Depending on materials and operating conditions, SOFC anodes afford a possibility for internal reforming or ...
Deutschmann, Olaf +4 more
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Femtosecond Laser Additive Manufacturing of Multi-Material Layered Structures
Applied Sciences, 2020 Laser additive manufacturing (LAM) of a multi-material multi-layer structure was investigated using femtosecond fiber lasers. A thin layer of yttria-stabilized zirconia (YSZ) and a Ni−YSZ layer were additively manufactured to form the electrolyte ...
Shuang Bai, Jian Liu
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Corrosion behaviour of nitrided ferritic stainless steels for use in solid oxide fuel cell devices
, 2020 Plasma nitriding was applied to ferritic stainless steel substrates to improve their performances as interconnects for solid oxide fuel cell devices. The samples underwent electrical conductivity test and SEM/EDS, TEM/EDS, environmental-SEM analyses. The
Bianco, M. +7 more
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