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DOE OSTI · 2003056

Intermediate Temperature Single Component Electrolysis Cell

Polikarpov, Evgueni
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Abstract

This project aims at demonstrating a fundamentally new approach towards electrochemical hydrogen production using a single component cell design. Conventional electrolyzer cells consist of a stack of layers (oxygen and fuel electrodes, electrolyte layer) that require multiple processing steps and add to the fabrication cost and complexity. Here we explore the viability of a single-layer electrolyzer device based on the single-layer SOFC concepts described in literature (Asghar et al, 2020). The single layer material is a composite of ionic conductor and catalytic material consisting of ceria doped with Gd and Sm co-processed with CuFe 2 O 4 .

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Polikarpov, Evgueni. 2023-09-01. Intermediate Temperature Single Component Electrolysis Cell. https://doi.org/10.2172/2003056

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