Issue 17, 2018

A unique tetranuclear Ag(i) complex emitting efficient thermally activated delayed fluorescence with a remarkably short decay time

Abstract

A novel tetranuclear Ag(I) complex, [Ag4(μ-DMPTP)2(POP)3][BF4]2 (Ag4N2P3), has been designed to achieve highly efficient thermally activated delayed fluorescence (TADF). Photophysical investigations show that the compound exhibits highly efficient TADF (Φ = 76%) and has a very short ambient-temperature TADF decay time of only 0.65 μs, corresponding to a radiative decay rate of k = Φ/τ = 1.2 × 106 s−1, a value belonging to the fast radiative rates in TADF materials.

Graphical abstract: A unique tetranuclear Ag(i) complex emitting efficient thermally activated delayed fluorescence with a remarkably short decay time

Supplementary files

Article information

Article type
Communication
Submitted
05 Mar 2018
Accepted
28 Mar 2018
First published
29 Mar 2018

Dalton Trans., 2018,47, 5956-5960

A unique tetranuclear Ag(I) complex emitting efficient thermally activated delayed fluorescence with a remarkably short decay time

X. Gan, R. Yu, X. Chen, M. Yang, L. Lin, X. Wu and C. Lu, Dalton Trans., 2018, 47, 5956 DOI: 10.1039/C8DT00837J

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