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  "path": "/News.aspx?newsID=30634",
  "publishedAt": "2026-02-25T12:05:00.000Z",
  "site": "https://www.azooptics.com",
  "textContent": "Advanced Materials reviews the obstacles facing blue QD-LEDs, detailing performance issues and the operational lifetime gap compared to red and green devices.",
  "title": "Challenges and Advances in Blue Quantum Dot LEDs"
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