Highly Efficient Red-Orange Delayed Fluorescence Emitters Based on Strong π-Accepting Dibenzophenazine and Dibenzoquinoxaline Cores: toward a Rational Pure-Red OLED Design

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

Pyrimidine-based twisted donor–acceptor delayed fluorescence molecules: a new universal platform for highly efficient blue electroluminescence

(2017) In Seob Park et al.   Chemical Science

Thermally activated delayed fluorescent phenothiazine–dibenzo[a,j]phenazine–phenothiazine triads exhibiting tricolor-changing mechanochromic luminescence

(2017) Masato Okazaki et al.   Chemical Science

Teaching an old acceptor new tricks: rationally employing 2,1,3-benzothiadiazole as input to design a highly efficient red thermally activated delayed fluorescence emitter

(2017) Fan Ni et al.   Journal of Materials Chemistry C

Tunable Full-Color Electroluminescence from All-Organic Optical Upconversion Devices by Near-Infrared Sensing

(2017) Hiroki Tachibana et al.   ACS Photonics

Thermally Activated Delayed Fluorescence Organic Dots (TADF Odots) for Time-Resolved and Confocal Fluorescence Imaging in Living Cells and In Vivo

(2017) Tingting Li et al.   Advanced Science

Full-Color Delayed Fluorescence Materials Based on Wedge-Shaped Phthalonitriles and Dicyanopyrazines: Systematic Design, Tunable Photophysical Properties, and OLED Performance

(2016) In Seob Park et al.   ADVANCED FUNCTIONAL MATERIALS

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

Ultrapure Blue Thermally Activated Delayed Fluorescence Molecules: Efficient HOMO-LUMO Separation by the Multiple Resonance Effect

(2016) Takuji Hatakeyama 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

Dibenzo[a,j]phenazine-Cored Donor-Acceptor-Donor Compounds as Green-to-Red/NIR Thermally Activated Delayed Fluorescence Organic Light Emitters

(2016) Przemyslaw Data et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

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

“Rate-limited effect” of reverse intersystem crossing process: the key for tuning thermally activated delayed fluorescence lifetime and efficiency roll-off of organic light emitting diodes

(2016) Xinyi Cai et al.   Chemical Science

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

Thermally activated delayed fluorescence blue dopants and hosts: from the design strategy to organic light-emitting diode applications

(2016) Mallesham Godumala et al.   Journal of Materials Chemistry C

Sterically shielded blue thermally activated delayed fluorescence emitters with improved efficiency and stability

(2016) Dongdong Zhang et al.   Materials Horizons

Above 30% External Quantum Efficiency in Green Delayed Fluorescent Organic Light-Emitting Diodes

(2015) Dong Ryun Lee et al.   ACS Applied Materials & Interfaces

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

(2015) Dong Ryun Lee et al.   ADVANCED MATERIALS

Evaporation- and Solution-Process-Feasible Highly Efficient Thianthrene-9,9′,10,10′-Tetraoxide-Based Thermally Activated Delayed Fluorescence Emitters with Reduced Efficiency Roll-Off

(2015) Gaozhan Xie et al.   ADVANCED MATERIALS

Triarylboron-Based Fluorescent Organic Light-Emitting Diodes with External Quantum Efficiencies Exceeding 20 %

(2015) Katsuaki Suzuki et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Efficient Near-Infrared Delayed Fluorescence Organic Light Emitting Diodes Using a Phenanthrene-Based Charge-Transfer Compound

(2015) Shipan Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

High efficiency pure blue thermally activated delayed fluorescence molecules having 10H-phenoxaborin and acridan units

(2015) Masaki Numata et al.   CHEMICAL COMMUNICATIONS

A versatile thermally activated delayed fluorescence emitter for both highly efficient doped and non-doped organic light emitting devices

(2015) Wei-Lung Tsai et al.   CHEMICAL COMMUNICATIONS

Light-Emitting Electrochemical Cells and Solution-Processed Organic Light-Emitting Diodes Using Small Molecule Organic Thermally Activated Delayed Fluorescence Emitters

(2015) Michael Y. Wong et al.   CHEMISTRY OF 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

Purely organic electroluminescent material realizing 100% conversion from electricity to light

(2015) Hironori Kaji et al.   Nature Communications

Thermally Activated Delayed Fluorescence Materials Towards the Breakthrough of Organoelectronics

(2014) Ye Tao et al.   ADVANCED MATERIALS

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

(2014) Hui Wang et al.   ADVANCED MATERIALS

Thermally Activated Delayed Fluorescence of Fluorescein Derivative for Time-Resolved and Confocal Fluorescence Imaging

(2014) Xiaoqing Xiong et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Anthraquinone-Based Intramolecular Charge-Transfer Compounds: Computational Molecular Design, Thermally Activated Delayed Fluorescence, and Highly Efficient Red Electroluminescence

(2014) Qisheng Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly efficient blue electroluminescence based on thermally activated delayed fluorescence

(2014) Shuzo Hirata et al.   NATURE MATERIALS

Efficient blue organic light-emitting diodes employing thermally activated delayed fluorescence

(2014) Qisheng Zhang et al.   Nature Photonics

Efficiency Roll-Off in Organic Light-Emitting Diodes

(2013) Caroline Murawski et al.   ADVANCED MATERIALS

Highly Efficient Organic Light-Emitting Diode Based on a Hidden Thermally Activated Delayed Fluorescence Channel in a Heptazine Derivative

(2013) Jie Li et al.   ADVANCED MATERIALS

Oligo(3,6-phenanthrene ethynylenes): Synthesis, Characterization, and Photoluminescence

(2013) Jichao Li et al.   JOURNAL OF ORGANIC CHEMISTRY

High-efficiency organic light-emitting diodes utilizing thermally activated delayed fluorescence from triazine-based donor–acceptor hybrid molecules

(2012) Sae Youn Lee et al.   APPLIED PHYSICS LETTERS

Highly efficient organic light-emitting diodes from delayed fluorescence

(2012) Hiroki Uoyama et al.   NATURE

Influence of Substituted Pyridine Rings on Physical Properties and Electron Mobilities of 2-Methylpyrimidine Skeleton-Based Electron Transporters

(2010) Hisahiro Sasabe et al.   ADVANCED FUNCTIONAL MATERIALS

2-Phenylpyrimidine skeleton-based electron-transport materials for extremely efficient green organic light-emitting devices

(2008) Hisahiro Sasabe et al.   CHEMICAL COMMUNICATIONS