Solid oxide fuel cell and application of proton conducting ceramics
نویسندگان
چکیده
منابع مشابه
Microfabricated Proton-conducting solid Oxide Fuel cell system
Owing to their high efficiency and energy density, miniaturized fuel cells are an attractive alternative to batteries in the mW-W power generation market for portable consumer and military electronic devices [cf. 1-3]. Hydrogen is being actively considered as a fuel for power generation. It can be supplied either by storage devices or its in-situ generation using reformers. However, safety and ...
متن کاملII.1.6 Solid-State NMR Studies of Oxide Ion Conducting Ceramics for Enhanced Fuel Cell Performance
Introduction The purpose of this project is to develop new understanding of the atomic-scale structure and dynamics of oxide ion conducting ceramic materials that are at the heart of solid oxide fuel cells (“SOFC’s”), with the aim of more effectively optimizing their performance, lowering operating temperatures, size, and costs. Given the high efficiencies of fuel cells and their likely central...
متن کاملSolid-State NMR Studies of Oxide Ion Conducting Ceramics for Enhanced Fuel Cell Performance
Introduction The purpose of this project is to develop new understanding of the atomic-scale structure and dynamics of oxide ion conducting ceramic materials that are at the heart of solid oxide fuel cells (“SOFC’s”), with the aim of more effectively optimizing their performance, lowering operating temperatures, size, and costs. Given the high efficiencies of fuel cells and their likely central...
متن کاملModeling of Proton-Conducting Solid Oxide Fuel Cells Fueled with Syngas
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. In this study, a 2D model is developed to investigate the transport and reaction in an H-SOFC fueled with syngas, which can be produced from conventional natural gas o...
متن کاملInterface Analysis of Complex Oxide Ceramics in Electrolyte Supported Solid Oxide Fuel Cell
Solid Oxide Fuel Cells (SOFC) offer electrochemically generated sources of electricity using oxygen ion transport at elevated temperatures. Analysis of materials used in SOFC using electron microscopy provides insights of foreseeable chemical reactions that govern the performance of the fuel cell. Materials used in SOFC can be divided into four categories; anode, cathode, electrolyte and interc...
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ژورنال
عنوان ژورنال: Ceramist
سال: 2018
ISSN: 1226-976X,2586-0631
DOI: 10.31613/ceramist.2018.21.4.05