Last Updated：2025/11/22
Sentence
研究者たちはデバイスの発光層にポリフェニレンビニレン（PPV）を組み込むことで、有機LEDの効率を向上させた。
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Researchers improved the efficiency of the organic LED by incorporating polyphenylene vinylene into the device's emissive layer.
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Researchers improved the efficiency of the organic LED by incorporating polyphenylene vinylene into the device's emissive layer.
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Related words
polyphenylene vinylene
Noun
uncountable
Japanese Meaning
高剛性のロッド状ポリマー群に属する導電性ポリマー。主にポリマーを用いた有機発光ダイオード（OLED）の材料として使用され、略称はPPV。
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