Efficient, reliable and cost-effective reversible solid oxide cell technology for hydrogen and electricity production

doi:10.2172/3001092

DOE OSTI · 3001092

Efficient, reliable and cost-effective reversible solid oxide cell technology for hydrogen and electricity production

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Abstract

This report summarizes the work performed by University of California San Diego (UCSD) – OxEon Energy LLC (OxEon) for the U. S. Department of Energy/National Energy Technology Laboratory (DOE/NETL) under Cooperative Agreement DE-FE0031940 entitled “Efficient, Reliable and Cost Effective Reversible Solid Oxide Cell Technology for Hydrogen and Electricity Production”. This reversible solid oxide cell (RSOC) technology has two main novel elements: (i) a compact and low-cost stack architecture that consists of multi-cell cell modules in electrical parallel and series connections and (ii) high performance and fuel-flexible reversible cells with electrodes or all components made by sputtering deposition process for efficient operation in both fuel cell (power generation) and electrolysis (hydrogen production) modes.

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2025-11-07. Efficient, reliable and cost-effective reversible solid oxide cell technology for hydrogen and electricity production. https://doi.org/10.2172/3001092

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