{
  "$type": "site.standard.document",
  "description": "Systems and methods for manufacturing a large-sized electrochemical assembly (200) are described herein. In some approaches, the electrochemical assembly (200) comprises a first gas manifold plate (202), a second gas manifold plate (206) and a plurality of electrochemical cell repeating unit (210)…",
  "path": "/patents/1416666",
  "publishedAt": "2026-06-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0232",
    "AEROSPACE CARBON SOLUTIONS LLC [US]"
  ],
  "textContent": "Systems and methods for manufacturing a large-sized electrochemical assembly (200) are described herein. In some approaches, the electrochemical assembly (200) comprises a first gas manifold plate (202), a second gas manifold plate (206) and a plurality of electrochemical cell repeating unit (210) disposed between the first gas manifold plate (202) and the second gas manifold plate (206). Each electrochemical cell repeating unit (210) includes a large-size metal sheet substrate (220) with isolated smaller size porous metal structures (224) on the large-size metal sheet substrate (220). An anode layer (116A), an electrolyte layer (116B) and a cathode layer (116C) are fabricated on the large-size metal substrate (220) using thin film deposition technology. The electrochemical assembly (200) comprises a flow field design including a plurality of risers (232) of the electrochemical each large-size metal sheet substrate (220) and interconnect (222) of each electrochemical cell repeating unit to uniformly distribute a first feed stream (236) and a second feed stream (238) to each electrochemical cell repeating unit (210).",
  "title": "AN ELECTROCHEMICAL ASSEMBLY"
}