Blue emitting square planar metal complexes for displays and lighting applications

Jian Li

doi:10.1117/12.2596812

2 August 2021 Blue emitting square planar metal complexes for displays and lighting applications

Jian Li

Proceedings Volume 11808, Organic and Hybrid Light Emitting Materials and Devices XXV; 118080U (2021) https://doi.org/10.1117/12.2596812
Event: SPIE Organic Photonics + Electronics, 2021, San Diego, California, United States

Abstract

In this presentation, we will discuss our continuing efforts on the design, synthesis and characterization of novel platinum and palladium complexes for displays and lighting applications. The photo-physics, electrochemistry, electroluminescent properties and operational stability of these novel metal complexes, including deep blue narrowband emitters and amber emitting phosphorescent molecular aggregates, will be discussed. The rational molecular design enables us to develop cyclometalated metal complexes with both photon-to-photon (in thin film) and electron-to-photon (in device settings) conversion efficiency close to 100% for OLED applications. Our approaches to achieve high efficiency white OLED will be also included.

Conference Presentation

Citation Download Citation

Jian Li "Blue emitting square planar metal complexes for displays and lighting applications", Proc. SPIE 11808, Organic and Hybrid Light Emitting Materials and Devices XXV, 118080U (2 August 2021); https://doi.org/10.1117/12.2596812

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