| 摘要 |
Composite anode (1) for a battery cell, comprises a skeleton made of open-pore oxygen ion and electron-conducting transfer layer (OTM)-ceramic (2) in connection with a layer made of storage electrode (3), which is obtained by: infiltrating organic negative molds with a ceramic slurry, thermally processing, and coating the surface of the obtained open-pore OTM-ceramic with the layer made of storage electrode; or thermally processing a ceramic green body, and coating the surface of the obtained open-pore OTM-ceramic with the layer made of storage electrode. Composite anode (1) for a battery cell, comprises a skeleton made of open-pore oxygen ion and electron-conducting transfer layer (OTM)-ceramic (2) in connection with a layer made of storage electrode (3), which is obtained by: infiltrating organic negative molds with a ceramic slurry, thermally processing, and coating the surface of the obtained open-pore OTM-ceramic with the layer made of storage electrode; or thermally processing a ceramic green body comprising a proportion of burnable organic particles and/or mixed with substances, which release gases when heated, and coating the surface of the obtained open-pore OTM-ceramic with the layer made of storage electrode by infiltrating with particle-containing slurries and/or organometallic precursors, depositing solutions, and physical vapor deposition and chemical vapor deposition process with or without thermal treatment. Independent claims are also included for: (1) a layer composite (6) for the battery cell, comprising composite anode and a layer of oxygen-ion-conducting solid electrolyte (4); (2) the battery cell comprising the composite anode or the layer composite; (3) an apparatus or device comprising the composite anode, the layer composite and/or the battery cell; (4) producing the composite anode, comprising producing the open-pore OTM-ceramic, and covering the surface of the obtained open-pore OTM-ceramic with the layer made of storage electrode; (5) a network of battery cells, comprising at least two battery cells, where the battery cells are electrically connected together; and (6) storing electrical energy, comprising using the electric storage, and storing the electrical energy by ion transfer between the electrodes on both sides of the oxygen ion conductive solid electrolyte, where the electrode is a reservoir for ions, and the ions are transmitted back and forth between the electrodes. |
