Method for Producing an Electrochemical Cell Comprising a Lithium Electrode, and Electrochemical Cell

The invention relates to a method for producing an electrochemical cell (10) for a solid-state battery comprising a negative electrode (12), a positive electrode (14) and a lithium-ion-conducting solid electrolyte (16) arranged between the negative electrode and the positive electrode, wherein the negative electrode (12) comprises a layer of metallic lithium (24) which directly adjoins the solid electrolyte (16). In order to produce the electrochemical cell (10), the layer of metallic lithium (24) is heated until it softens before being joined together with the solid electrolyte (16). An electrochemical cell (10) according to the invention comprises the negative electrode (12) comprising a layer of metallic lithium (24) which directly adjoins the solid electrolyte (16), and a layer of a lithium-metal alloy (26) on the layer of metallic lithium. 本发明涉及种用于制造用于固态电池的电化学电池单体(10)的方法，所述电化学电池单体具有负电极(12)、正电极(14)和固体电解质(16)，所述固体电解质设置在负电极与正电极之间并且传导锂离子，所述负电极(12)包括由金属锂构成的层(24)，该层直接地邻接于固体电解质(16)。为了制造电化学电池单体(10)，由金属锂构成的层(24)在