Issue 5, 2023

Transition-metal phosphors with emission peak maximum on and beyond the visible spectral boundaries

Abstract

Third-row transition-metal complexes remain a key component in the preparation of light-emitting layers for future OLED technology. Hence, it is of utmost importance to expand their emission peak wavelengths into the true-blue (∼460–470 nm) and near-infrared (NIR) regions (∼700–1000 nm). Stable true-blue phosphors are expected to excel in commercially available lighting luminaries and visual devices, such as displays and monitors, while efficient NIR emitters will enable new applications such as sensing, imaging, and optical communication. In theory, these advanced emitters can be assembled using transition metals such as iridium and platinum and judiciously designed chelates, as elaborated in this chemistry frontier article.

Graphical abstract: Transition-metal phosphors with emission peak maximum on and beyond the visible spectral boundaries

Article information

Article type
Chemistry Frontiers
Submitted
21 nov. 2022
Accepted
06 feb. 2023
First published
07 feb. 2023
This article is Open Access
Creative Commons BY-NC license

Inorg. Chem. Front., 2023,10, 1395-1401

Transition-metal phosphors with emission peak maximum on and beyond the visible spectral boundaries

G. Ni, J. Yan, Y. Wu, F. Zhou, P. Chou and Y. Chi, Inorg. Chem. Front., 2023, 10, 1395 DOI: 10.1039/D2QI02449G

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