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  "path": "/news/2026-04-symmetrical-2d-perovskite-boost-tandem.html",
  "publishedAt": "2026-04-04T07:20:02.000Z",
  "site": "https://techxplore.com",
  "tags": [
    "Electronics & Semiconductors"
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  "textContent": "Rice University scientists and collaborators have created a new type of two-dimensional (2D) semiconductor that comes closer than ever to a \"perfect\" crystal. The findings, reported in the journal Nature Synthesis, could open new possibilities for solar cells and other optoelectronic devices.",
  "title": "How a 'perfectly symmetrical' 2D perovskite could boost tandem solar cells"
}