Benzothiadiazole based “hot exciton''materials for red electroluminescence with the maximum external quantum efficiency approaching 10%
JJ Zhu, G Liu, X Lian, JH Pang, Y Wang… - Journal of Materials …, 2022 - pubs.rsc.org
To achieve high exciton utilization of organic light-emitting diodes, the construction of donor–
acceptor (D–A) molecules with a “hot exciton” feature has been proved to be an effective …
acceptor (D–A) molecules with a “hot exciton” feature has been proved to be an effective …
Realization of switching between TADF and HLCT emissions through modulation of the intramolecular charge transfer character
J Li, M Zhang, T Li, D Guo, T Tian… - Journal of Materials …, 2022 - pubs.rsc.org
A facile molecular design strategy for switching between thermally activated delayed
fluorescence (TADF) and hybridized local and charge transfer (HLCT) emissions has been …
fluorescence (TADF) and hybridized local and charge transfer (HLCT) emissions has been …
Novel Deuterated Benzothiadiazole Derivatives with Enhancing High-Lying Reverse Intersystem Crossing for High-Efficiency Organic Light-Emitting Diodes
X Dong, S Shen, Y Qin, X Xie, Z Pang… - The Journal of …, 2024 - ACS Publications
Developing efficient “hot exciton” thermally activated delayed fluorescence (TADF) materials
in electroluminescence has always been a significant and challenging issue. Herein, we …
in electroluminescence has always been a significant and challenging issue. Herein, we …
Tuning hybridized local and charge-transfer mixing for efficient hot-exciton emission with improved color purity
Y Wang, Z Guo, Y Gao, Y Tian, Y Deng… - The Journal of …, 2022 - ACS Publications
Delayed fluorescence (DF) emitters with high color purity are of high interest for applications
in high-resolution displays. However, the charge transfer required by high emitting efficiency …
in high-resolution displays. However, the charge transfer required by high emitting efficiency …
Productive harvesting of triplet excitons in anthracene-based emitters toward high-performance deep-blue nondoped organic light-emitting diodes
B Liu, ZW Yu, D He, MD Li, WF Xie, QX Tong - Materials Today Chemistry, 2022 - Elsevier
Developing efficient deep-blue non-doped organic light-emitting diodes (OLEDs) is of great
significance in practical applications. Here, two highly efficient asymmetric anthracene …
significance in practical applications. Here, two highly efficient asymmetric anthracene …
Solid-state fluorophores featuring a combined hybridized local and charge transfer excited state and aggregation-induced emission as efficient emitters for …
C Chaiwai, W Kitisriworaphan, S Petdee, P Nalaoh… - Dyes and …, 2023 - Elsevier
Solid-state fluorophores with high fluorescence efficiency and charge transportation have
always been of great interest as emitters for organic light-emitting diodes (OLEDs). Mostly …
always been of great interest as emitters for organic light-emitting diodes (OLEDs). Mostly …
Rational molecular design of phenanthroimidazole–azine derivatives for efficient non-doped blue organic light-emitting diodes with low-efficiency roll-off
A family of phenanthroimidazole–azine derivatives (TrBPI, 4PyBPI, 2PyBPI, and 2PyTPI)
bearing various kinds of azine acceptors (2, 4-diphenyltriazine, 4, 6-diphenylpyrimidine, and …
bearing various kinds of azine acceptors (2, 4-diphenyltriazine, 4, 6-diphenylpyrimidine, and …
Nuclearity Control for Efficient Thermally Activated Delayed Fluorescence in a CuI Complex and its Halogen-Bridged Dimer
We report on the thermally activated delayed fluorescence (TADF) properties of a novel
iodine-bridged CuI dimeric complex and its structurally related monomer. The chemical …
iodine-bridged CuI dimeric complex and its structurally related monomer. The chemical …
Multiple charge-transfer excited state induced efficient and stable thermally activated delayed fluorescence
T Gao, J Liu, G Liu, Y Qin, S Shen, H Gao… - Journal of Materials …, 2023 - pubs.rsc.org
The development of efficient and stable electroluminescent devices is one of the formidable
challenges in the study of organic light-emitting diodes (OLEDs). Herein, three donor (D) …
challenges in the study of organic light-emitting diodes (OLEDs). Herein, three donor (D) …
Creating side transport pathways in organic solar cells by introducing delayed fluorescence molecules
Z Wang, R Wang, Y Mi, K Lu, Y Liu, C Yang… - Chemistry of …, 2021 - ACS Publications
Organic molecules that exhibit delayed fluorescence (DF) have been widely used in organic
light-emitting diodes. In this work, we have introduced DF molecules to fullerene-free …
light-emitting diodes. In this work, we have introduced DF molecules to fullerene-free …