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Updated: Feb 19, 2026

Scale-up Chemical Synthesis of Thermally-activated Delayed Fluorescence Emitters Based on the Dibenzothiophene-S,S-Dioxide Core
08:51

Scale-up Chemical Synthesis of Thermally-activated Delayed Fluorescence Emitters Based on the Dibenzothiophene-S,S-Dioxide Core

Published on: October 24, 2017

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二極カルベン-金属-アミド材料の2フォトン刺激の遅延光による第3次光学非線形性の強化

Ikechukwu D Nwosu1, Lujo Matasović2, Tárcius N Ramos3

  • 1I.D. Nwosu, G.F.S. Whitehead, A.S. Romanov, Department of Chemistry, University of Manchester, Manchester, UK.

Communications chemistry
|February 17, 2026
PubMed
まとめ

研究者は,高度なフォトニックアプリケーションのために,2フォトンの吸収 (2PA) を強化した新しいカルベン金属アミド (CMA) 材料を開発しました. この材料は,優れた光安定性と高い放射性率を有し,新しい技術への道を切り開いている.

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Double resonance techniques in Nuclear Magnetic Resonance (NMR) spectroscopy involve the simultaneous application of two different frequencies or radiofrequency pulses to manipulate and observe two distinct nuclear spins. One important application of double resonance is spin decoupling, which selectively suppresses coupling with one type of nucleus while observing the NMR signal from another nucleus, simplifying the spectrum and enhancing resolution.
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