Warum die Erfindung der blauen LED fast unmöglich war

Veritasium auf Deutsch July 13, 2025
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Veritasium auf Deutsch

@veritasiumde

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Ein Element der Wahrheit – Videos über Wissenschaft, Bildung und alles, was ich sonst noch spannend finde. Dies ist der offizielle deutschsprachige Kanal von Veritasium. Unsere Videos sind Adaptionen des Originalkanals und wurden mithilfe von KI-Technologie synchronisiert, um die Inhalte einem deutschsprachigen Publikum zugänglich zu machen. Unser Ziel ist es, wissenschaftliches Wissen für ein möglichst breites, weltweites Publikum zugänglich zu machen. Den Originalkanal auf Englisch findest du hier: https://www.youtube.com/@veritasium

Video Description

Entdecke die bunte Welt der LEDs! Erfahre, warum diese kleinen Lichter nicht nur durch Abdeckungen ihre Farben bekommen, sondern durch pure Wissenschaft. Begleite uns auf eine spannende Reise durch die Geschichte der LED-Entwicklung, von den ersten roten und grünen, bis hin zur bahnbrechenden blauen LED. Ein absolut leuchtendes Abenteuer erwartet dich! Schau rein, um mehr zu erfahren und vergiss nicht, unseren Kanal zu abonnieren. Teile in den Kommentaren, welches LED-Faktum dich am meisten überrascht hat! #LED #Innovation #Technologie #Wissenschaft #Beleuchtung 👉 Dieser Kanal wird in Zusammenarbeit mit @veritasium erstellt und in Ihrer Sprache von www.linguana.com lokalisiert Music from Epidemic Sound 00:00:00 - Einführung zur LED-Farbtechnologie 00:00:15 - Die Herausforderung der blauen LED 00:01:54 - Shuji Nakamuras Forschung 00:03:36 - Grundlagen der LED-Technologie 00:06:52 - Halbleiter und der Weg zur blauen LED 00:13:18 - Nakamuras Experimente mit Galliumnitrid 00:15:13 - Nakamuras Durchbrüche zur blauen LED 00:21:45 - Erfolg, Konflikte und Auswirkungen der blauen LED

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