| 摘要 |
in making alkali metal energy conversion device having a solid electrolyte member 11 separating respective electrode spaces, the electrolyte member being conductive to ions of the alkali metal, with seals between the electrolyte member 11 and an electronically conductive current collecting member 18 of the device formed via an insulating member 12, the insulating member 12 being joined to the electrolyte member by means of a hardened sealant 13 incorporating glass powder at an interface between the members, dry powder incorporating glass powder is moulded and compressed to form a self supporting dry mass of the powder having a shape substantially conforming to the interface between the members, the electrolyte member and the insulating member are then brought together into the joining position with the dry mass of the powder at this interface and the members are heated to melt the glass powder to join the members. <IMAGE> |
