Hollow electrode for an electrochemical cell provided with at least one inlet and one outlet opening for gases, and also electrochemical cell which contains such as electrode

摘要

The invention relates to a hollow electrode for an electrochemical cell which is provided with at least one inlet and one outlet opening for gases, which electrode is made from an inorganic material and is provided on the outside with a gastight layer, which inorganic material is a mixed conductor. The electrochemical cell is preferably of plate-type construction, top and bottom sections being flat. The invention further encompasses an electrochemical cell containing at least an electrode according to the invention.