{
  "$type": "site.standard.document",
  "description": "Provided is a porous graphene particulate comprising a graphene shell encapsulating a porous core, wherein the porous core comprises one or a plurality of pores and pore walls and a lithium-attracting metal or sodium-attracting metal residing in the pores or deposited on pore walls; wherein the…",
  "path": "/patents/1271677",
  "publishedAt": "2020-09-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/366",
    "Nanotek Instruments, Inc."
  ],
  "textContent": "Provided is a porous graphene particulate comprising a graphene shell encapsulating a porous core, wherein the porous core comprises one or a plurality of pores and pore walls and a lithium-attracting metal or sodium-attracting metal residing in the pores or deposited on pore walls; wherein the lithium-attracting or sodium-attracting metal is selected from Au, Ag, Mg, Zn, Ti, Li, Na, K, Al, Fe, Mn, Co, Ni, Sn, V, Cr, or an alloy thereof and is in an amount of 0.1% to 90% of the total particulate weight, and the shell comprises multiple single-layer or few-layer graphene sheets. Also provided is a powder mass, anode, or battery that contains one or a plurality of such porous particulates.",
  "title": "POROUS PARTICULATES OF GRAPHENE SHELL-PROTECTED ALKALI METAL, ELECTRODES, AND ALKALI METAL BATTERY"
}