AWST - Technology: High Temperature Electrolysis (HTE)
The purpose of this procedure to perform mechanical property test for contact bonding strength and thermal cycle stability.
Published elsewhere: L. Zhou, W. Li, M.P. Brady, Z. Zeng, L. Ma, Y. Wang, S. Hu, X. Liu. Improved Assessment of Chromium Evaporation Rates in Solid Oxide Cell Balance of Plant Component Alloys.…
The purpose of this SOP is to define a standard set of definitions, metrics, units, and conventions for high temperature electrolysis (HTE). The goal is to ensure that the literature is consistent…
The purpose of this SOP is to describe a method for measurement of ionic and electronic conductivity in mixed ionic electronic conductor ceramics for intended use in solid oxide cells. The method…
The purpose of this SOP is to describe a method for evaluation of ionic transference number in mixed ionic electronic conductor ceramics intended for use in solid oxide cells. In this method,…
The purpose of this SOP is to describe a method for electrochemical impedance spectra (EIS) measurement of single solid oxide cells. By measuring the impedance response to frequency change,…
The purpose of this procedure to identify if any leaks are present in the system.
When investigating new materials for solid oxide cells (SOC) (electrodes, electrolytes, coatings), conductivity measurements are an important part of the materials characterization profile.…
Measurement of the linear thermal expansion of solid materials can provide useful information regarding the compatibility of various materials during device fabrication and device operation (…
Measurements of the density of sintered materials provide useful information regarding the suitability of a given processing or fabrication approach to achieve the level of density/porosity…
The purpose of this SOP is to describe the method for testing metal-supported solid oxide electrolysis cells. The test is carried out in a vertical furnace in a fume hood for safety related to the…