摘要 |
The invention relates to a storage structure of a storage cell of an electric energy store, comprising an alternating layer sequence of at least two substrates (4), which comprise a refractory material, and three functional layers (6), which comprise iron in the elemental or chemically bound form. The functional layers (6) have an open porosity, and the substrates (4) are at least partially bonded to the adjacent functional layers (6). |