{
  "$type": "site.standard.document",
  "description": "A positive active material for a lithium secondary battery comprises a core comprising a compound that can reversibly intercalate and deintercalate lithium; and a lithium ion conductive ceramic compound attached to the surface of the core and represented by Chemical Formula 1: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ…",
  "path": "/patents/1002749",
  "publishedAt": "2012-05-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/131",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "A positive active material for a lithium secondary battery comprises a core comprising a compound that can reversibly intercalate and deintercalate lithium; and a lithium ion conductive ceramic compound attached to the surface of the core and represented by Chemical Formula 1: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ [Chemical Formula 1]€ƒ€ƒ€ƒLi 1+x M(I)M(II) 2-x Si y P 3-y O 12 , wherein M(I) and M(II) are selected from the group consisting of Al, Zr, Hf, Ti, Ge, Sn, Cr, Nb, Ga, Fe, Sc, In, Y, La, Lu, and Mg, and 0",
  "title": "Positive active material for lithium secondary battery and secondary battery comprising the same"
}