{
  "$type": "site.standard.document",
  "description": "Disclosed are a positive active material composition for an energy storage device (1), a positive electrode (2), and an energy storage device including the same. The positive active material composition includes: a carbon-based additive including a hydroxyl group (-OH) and an enol group (-C=C-OH)…",
  "path": "/patents/1004145",
  "publishedAt": "2012-03-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B32/00",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "Disclosed are a positive active material composition for an energy storage device (1), a positive electrode (2), and an energy storage device including the same. The positive active material composition includes: a carbon-based additive including a hydroxyl group (-OH) and an enol group (-C=C-OH) on the surface, having a peak area ratio (OH/C=COH) of a hydroxyl group peak area and an enol group peak area of an infrared spectroscopy (FT-IR) spectrum ranging from about 0.5 to about 10, having a specific surface area of about 50m/g to about 3000m/g, and having a carbon content of greater than about 85wt%; a positive active material; a conductive material; and a binder.",
  "title": "Positive active material composition and positive electrode for electrochemical device, and electrochemical device including same"
}