{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The present disclosure relates to a lithium ion-conducting glass ceramic which comprises a residual glass phase that is also ion-conducting, a process for the production thereof as well as its use in a battery. The glass ceramic according to the present disclosure comprises a main crystal phase…",
  "path": "/patents/1307444",
  "publishedAt": "2021-12-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C03C10/00",
    "SCHOTT AG"
  ],
  "textContent": "The present disclosure relates to a lithium ion-conducting glass ceramic which comprises a residual glass phase that is also ion-conducting, a process for the production thereof as well as its use in a battery. The glass ceramic according to the present disclosure comprises a main crystal phase which is isostructural to the NaSICon crystal phase, wherein the composition can be described with the following formula: LiMMM(PO), wherein x is greater than 0 and at most 1, as well as greater than y. Y may take values of between 0 and 1. Here, the following boundary condition has to be fulfilled: (1+x−y)>1. Here, M represents a cation with the valence of +3, +4 or +5. M is selected from Al, Y, Sc or B, wherein at least Al as trivalent cation is present. Independently thereof, M is selected from Ti, Si or Zr, wherein at least Ti as tetravalent cation is present. Independently thereof, M is selected from Nb, Ta or La.",
  "title": "GLASS CERAMIC WITH ION-CONDUCTING RESIDUAL GLASS PHASE AND PROCESS FOR THE PRODUCTION THEREOF"
}