Highly efficient blue organic light-emitting diodes from pyrimidine-based thermally activated delayed fluorescence emitters

New Molecular Design Concurrently Providing Superior Pure Blue, Thermally Activated Delayed Fluorescence and Optical Out-Coupling Efficiencies

(2017) P. Rajamalli et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Structure–Performance Investigation of Thioxanthone Derivatives for Developing Color Tunable Highly Efficient Thermally Activated Delayed Fluorescence Emitters

(2016) Zhiheng Wang et al.   ACS Applied Materials & Interfaces

A Method for Reducing the Singlet–Triplet Energy Gaps of TADF Materials for Improving the Blue OLED Efficiency

(2016) Pachaiyappan Rajamalli et al.   ACS Applied Materials & Interfaces

Ideal Molecular Design of Blue Thermally Activated Delayed Fluorescent Emitter for High Efficiency, Small Singlet–Triplet Energy Splitting, Low Efficiency Roll-Off, and Long Lifetime

(2016) Dong Ryun Lee et al.   ACS Applied Materials & Interfaces

High-Efficiency Blue Organic Light-Emitting Diodes Based on Thermally Activated Delayed Fluorescence from Phenoxaphosphine and Phenoxathiin Derivatives

(2016) Sae Youn Lee et al.   ADVANCED MATERIALS

Versatile Molecular Functionalization for Inhibiting Concentration Quenching of Thermally Activated Delayed Fluorescence

(2016) Jiyoung Lee et al.   ADVANCED MATERIALS

Sky-Blue Organic Light Emitting Diode with 37% External Quantum Efficiency Using Thermally Activated Delayed Fluorescence from Spiroacridine-Triazine Hybrid

(2016) Ting-An Lin et al.   ADVANCED MATERIALS

Controlling Singlet-Triplet Energy Splitting for Deep-Blue Thermally Activated Delayed Fluorescence Emitters

(2016) Lin-Song Cui et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Multi-dipolar Chromophores Featuring Phosphine Oxide as Joint Acceptor: A New Strategy toward High-Efficiency Blue Thermally Activated Delayed Fluorescence Dyes

(2016) Chunbo Duan et al.   CHEMISTRY OF MATERIALS

Optimizing Optoelectronic Properties of Pyrimidine-Based TADF Emitters by Changing the Substituent for Organic Light-Emitting Diodes with External Quantum Efficiency Close to 25 % and Slow Efficiency Roll-Off

(2016) Kailong Wu et al.   CHEMISTRY-A EUROPEAN JOURNAL

A New Molecular Design Based on Thermally Activated Delayed Fluorescence for Highly Efficient Organic Light Emitting Diodes

(2016) Pachaiyappan Rajamalli et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Unlocking the Potential of Pyrimidine Conjugate Emitters to Realize High-Performance Organic Light-Emitting Devices

(2016) Ryutaro Komatsu et al.   Advanced Optical Materials

Highly efficient organic light emitting diodes based on a D–A–D type dibenzothiophene derivative exhibiting thermally activated delayed fluorescence with small ΔEST

(2016) Xin He et al.   Journal of Materials Chemistry C

Light-blue thermally activated delayed fluorescent emitters realizing a high external quantum efficiency of 25% and unprecedented low drive voltages in OLEDs

(2016) Ryutaro Komatsu et al.   Journal of Materials Chemistry C

High-performance blue organic light-emitting diodes with 20% external electroluminescence quantum efficiency based on pyrimidine-containing thermally activated delayed fluorescence emitters

(2016) In Seob Park et al.   Journal of Materials Chemistry C

The Role of Local Triplet Excited States and D-A Relative Orientation in Thermally Activated Delayed Fluorescence: Photophysics and Devices

(2016) Fernando B. Dias et al.   Advanced Science

Novel Carbazol-Pyridine-Carbonitrile Derivative as Excellent Blue Thermally Activated Delayed Fluorescence Emitter for Highly Efficient Organic Light-Emitting Devices

(2015) Wei Liu et al.   ACS Applied Materials & Interfaces

Study of Configuration Differentia and Highly Efficient, Deep-Blue, Organic Light-Emitting Diodes Based on Novel Naphtho[1,2-d]imidazole Derivatives

(2015) Ming Liu et al.   ADVANCED FUNCTIONAL MATERIALS

Design Strategy for 25% External Quantum Efficiency in Green and Blue Thermally Activated Delayed Fluorescent Devices

(2015) Dong Ryun Lee et al.   ADVANCED MATERIALS

Thermally Activated Delayed Fluorescence from Azasiline Based Intramolecular Charge-Transfer Emitter (DTPDDA) and a Highly Efficient Blue Light Emitting Diode

(2015) Jin Won Sun et al.   CHEMISTRY OF MATERIALS

Series of Carbazole–Pyrimidine Conjugates: Syntheses and Electronic, Photophysical, and Electrochemical Properties

(2015) Shin-ichiro Kato et al.   JOURNAL OF ORGANIC CHEMISTRY

A high triplet energy, high thermal stability oxadiazole derivative as the electron transporter for highly efficient red, green and blue phosphorescent OLEDs

(2015) Cheng-Hung Shih et al.   Journal of Materials Chemistry C

Novel Thermally Activated Delayed Fluorescence Materials-Thioxanthone Derivatives and Their Applications for Highly Efficient OLEDs

(2014) Hui Wang et al.   ADVANCED MATERIALS

A Fluorescent Organic Light-Emitting Diode with 30% External Quantum Efficiency

(2014) Jin Won Sun et al.   ADVANCED MATERIALS

Highly efficient blue electroluminescence based on thermally activated delayed fluorescence

(2014) Shuzo Hirata et al.   NATURE MATERIALS

High-efficiency organic light-emitting diodes with fluorescent emitters

(2014) Hajime Nakanotani et al.   Nature Communications

Exciplex-Forming Co-host for Organic Light-Emitting Diodes with Ultimate Efficiency

(2013) Young-Seo Park et al.   ADVANCED FUNCTIONAL MATERIALS

High-efficiency deep-blue organic light-emitting diodes based on a thermally activated delayed fluorescence emitter

(2013) Shuanghong Wu et al.   Journal of Materials Chemistry C

Design of Efficient Thermally Activated Delayed Fluorescence Materials for Pure Blue Organic Light Emitting Diodes

(2012) Qisheng Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly efficient organic light-emitting diodes from delayed fluorescence

(2012) Hiroki Uoyama et al.   NATURE

Extremely efficient flexible organic light-emitting diodes with modified graphene anode

(2012) Tae-Hee Han et al.   Nature Photonics

Unlocking the full potential of organic light-emitting diodes on flexible plastic

(2011) Z. B. Wang et al.   Nature Photonics

Pyridine-Containing Triphenylbenzene Derivatives with High Electron Mobility for Highly Efficient Phosphorescent OLEDs

(2008) Shi-Jian Su et al.   ADVANCED MATERIALS