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  "path": "/news/2026-05-life-batteries-yield-generation-cathode.html",
  "publishedAt": "2026-05-12T13:20:03.000Z",
  "site": "https://techxplore.com",
  "tags": [
    "Engineering"
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  "textContent": "Worcester Polytechnic Institute (WPI) researchers, in collaboration with scientists at Argonne National Laboratory, have developed a new strategy to transform low-value battery waste into a next-generation cathode material with higher energy density and strong long-term performance, offering a promising new pathway for more sustainable and economically viable battery recycling.",
  "title": "End-of-life batteries yield next-generation cathode under mild conditions, with 95% reuse"
}