{"ok":true,"article":{"slug":"quantum-dots-keep-their-glow-under-heat-after-dual-modification-5a4c75c5","title":"Quantum dots keep their glow under heat after dual modification","url":"https://phys.org/news/2026-08-quantum-dots-dual-modification.html","canonical":"https://www.aimode.news/article/quantum-dots-keep-their-glow-under-heat-after-dual-modification-5a4c75c5","sourceName":"Phys.org","summary":"Quantum dots are semiconductor crystals only a few nanometers in size. Their ability to produce bright, precisely tunable colors has made them promising materials for light-emitting diodes, displays, solar cells and other optoelectronic technologies. Yet heat remains a major obstacle to their practical use.","category":"Science","image":null,"lang":"en","publishedAt":"2026-08-21T14:20:01+00:00","createdAt":"2026-08-21T14:30:13.33396+00:00"}}