A Novel Near-Infrared Ytterbium Complex [Yb(DPPDA)<sub>2</sub>](DIPEA) with <i>Φ</i> = 0.46% and <i>τ<sub>obs</sub></i> = 105 μs

A Novel Near-Infrared Ytterbium Complex [Yb(DPPDA)<sub>2</sub>](DIPEA) with <i>Φ</i> = 0.46% and <i>τ<sub>obs</sub></i> = 105 μs

The luminescent performances of near-infrared (NIR) lanthanide (Ln) complexes were restricted greatly by vibration quenching of X-H (X = C, N, O) oscillators, which are usually contained in ligands and solvents. Encapsulating Ln<sup>3+</sup> into a cavity of coordination atoms is a feasi...

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Bibliographic Details
Main Authors: Guozhu Ren, Danyang Zhang, Hao Wang, Xiaofang Li, Ruiping Deng, Shihong Zhou, Long Tian, Liang Zhou
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Molecules
Subjects:
ytterbium complex
near-infrared luminescence
absolute quantum yield
luminescent lifetime
intrinsic quantum yield
internal redox mechanism
Online Access:https://www.mdpi.com/1420-3049/28/4/1632

Internet

https://www.mdpi.com/1420-3049/28/4/1632

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