TADF: Enabling luminescent copper (i) coordination compounds for light-emitting electrochemical cells

CE Housecroft, EC Constable - Journal of Materials Chemistry C, 2022 - pubs.rsc.org
The last decade has seen a surge of interest in the emissive behaviour of copper (I)
coordination compounds, both neutral compounds that may have applications in organic …

The golden age of thermally activated delayed fluorescence materials: design and exploitation

JM Dos Santos, D Hall, B Basumatary… - Chemical …, 2024 - ACS Publications
Since the seminal report by Adachi and co-workers in 2012, there has been a veritable
explosion of interest in the design of thermally activated delayed fluorescence (TADF) …

Highly efficient photo-and electroluminescence from two-coordinate Cu (I) complexes featuring nonconventional N-heterocyclic carbenes

S Shi, MC Jung, C Coburn, A Tadle… - Journal of the …, 2019 - ACS Publications
A series of six luminescent two-coordinate Cu (I) complexes were investigated bearing
nonconventional N-heterocyclic carbene ligands, monoamido-aminocarbene (MAC*) and …

Recent Advances in Solid‐State Lighting Devices Using Transition Metal Complexes Exhibiting Thermally Activated Delayed Fluorescent Emission Mechanism

GU Mahoro, J Fernandez‐Cestau… - Advanced Optical …, 2020 - Wiley Online Library
This review focuses on the state‐of‐the‐art of solid‐state lighting devices (SSLDs)—that is,
organic light‐emitting diodes (OLEDs) and light‐emitting electrochemical cells (LECs) …

Thermally Activated Delayed Fluorescence (TADF) Materials Based on Earth‐Abundant Transition Metal Complexes: Synthesis, Design and Applications

V Ferraro, C Bizzarri, S Bräse - Advanced Science, 2024 - Wiley Online Library
Materials exhibiting thermally activated delayed fluorescence (TADF) based on transition
metal complexes are currently gathering significant attention due to their technological …

Aggregation-enhanced emission in a red Cu (I) emitter with quantum yield> 99%

H Yang, J Zheng, M Xie, D Luo, WJ Tang… - ACS Materials …, 2022 - ACS Publications
It is a significant challenge to achieve a high photoluminescence quantum yield of Cu (I)
complexes, particularly for red Cu (I) emitters, because of their considerable reorganization …

Progress on Light‐Emitting Electrochemical Cells toward Blue Emission, High Efficiency, and Long Lifetime

C Zhang, R Liu, D Zhang, L Duan - Advanced Functional …, 2020 - Wiley Online Library
Since their emergence in the 1990s, light‐emitting electrochemical cells (LECs) have
attracted much attention due to their unique properties and potential for use as an alternative …

pH-Switching of the luminescent, redox, and magnetic properties in a spin crossover cobalt (ii) molecular nanomagnet

R Rabelo, L Toma, N Moliner, M Julve, F Lloret… - Chemical …, 2023 - pubs.rsc.org
The ability of mononuclear first-row transition metal complexes as dynamic molecular
systems to perform selective functions under the control of an external stimulus that …

Rationalizing Fabrication and Design Toward Highly Efficient and Stable Blue Light‐Emitting Electrochemical Cells Based on NHC Copper (I) Complexes

MD Weber, E Fresta, M Elie… - Advanced Functional …, 2018 - Wiley Online Library
Recently, the use of a new family of electroluminescent copper (I) complexes—ie, the
archetypal [Cu (IPr)(3‐Medpa)][PF6] complex; IPr: 1, 3‐bis‐(2, 6‐di‐iso‐propylphenyl) …

Cu–F interactions between cationic linear N-heterocyclic carbene copper (I) pyridine complexes and their counterions greatly enhance blue luminescence efficiency

A Liske, L Wallbaum, T Hölzel, J Foller… - Inorganic …, 2019 - ACS Publications
A series of easily accessible linear N-heterocyclic carbene (NHC) copper (I) complexes,
bearing pyridine (py) and its derivatives as chromophore ligands, are barely emissive in the …