Carbazole–benzimidazole hybrid bipolar host materials for highly efficient green and blue phosphorescent OLEDs

New Bipolar Green Host Materials Containing Benzimidazole-Carbazole Moiety in Phosphorescent OLEDs

(2011) Jung-Hwan Park et al.   BULLETIN OF THE KOREAN CHEMICAL SOCIETY

Efficient carrier- and exciton-confining device structure that enhances blue PhOLED efficiency and reduces efficiency roll-off

(2011) Wen-Yi Hung et al.   ORGANIC ELECTRONICS

A new benzimidazole/carbazole hybrid bipolar material for highly efficient deep-blue electrofluorescence, yellow–green electrophosphorescence, and two-color-based white OLEDs

(2010) Wen-Yi Hung et al.   JOURNAL OF MATERIALS CHEMISTRY

Using a double-doping strategy to prepare a bilayer device architecture for high-efficiency red PhOLEDs

(2010) Ming-Tzu Kao et al.   JOURNAL OF MATERIALS CHEMISTRY

Tuning the Photophysical Properties and Energy Levels by Linking Spacer and Topology between the Benzimidazole and Carbazole Units: Bipolar Host for Highly Efficient Phosphorescent OLEDs

(2010) Shaolong Gong et al.   Journal of Physical Chemistry C

Versatile, Benzimidazole/Amine-Based Ambipolar Compounds for Electroluminescent Applications: Single-Layer, Blue, Fluorescent OLEDs, Hosts for Single-Layer, Phosphorescent OLEDs

(2009) Chih-Hsin Chen et al.   ADVANCED FUNCTIONAL MATERIALS

A Bipolar Host Material Containing Triphenylamine and Diphenylphosphoryl-Substituted Fluorene Units for Highly Efficient Blue Electrophosphorescence

(2009) Fang-Ming Hsu et al.   ADVANCED FUNCTIONAL MATERIALS

Nearly 100% Internal Quantum Efficiency in an Organic Blue-Light Electrophosphorescent Device Using a Weak Electron Transporting Material with a Wide Energy Gap

(2009) Lixin Xiao et al.   ADVANCED MATERIALS

Phenylbenzimidazole-Based New Bipolar Host Materials for Efficient Phosphorescent Organic Light-Emitting Diodes

(2009) Shin-ya Takizawa et al.   CHEMISTRY OF MATERIALS

Silane coupling di-carbazoles with high triplet energy as host materials for highly efficient blue phosphorescent devices

(2009) Dehua Hu et al.   JOURNAL OF MATERIALS CHEMISTRY

1,3,5-Triazine derivatives as new electron transport–type host materials for highly efficient green phosphorescent OLEDs

(2009) Hsiao-Fan Chen et al.   JOURNAL OF MATERIALS CHEMISTRY

Triptycene derivatives as high-Tghost materials for various electrophosphorescent devices

(2009) Ho-Hsiu Chou et al.   JOURNAL OF MATERIALS CHEMISTRY

Red-Light-Emitting Iridium Complexes with Hole-Transporting 9-Arylcarbazole Moieties for Electrophosphorescence Efficiency/Color Purity Trade-off Optimization

(2008) C.-L. Ho et al.   ADVANCED FUNCTIONAL MATERIALS

Spin-Coated Highly Efficient Phosphorescent Organic Light-Emitting Diodes Based on Bipolar Triphenylamine-Benzimidazole Derivatives

(2008) Ziyi Ge et al.   ADVANCED FUNCTIONAL MATERIALS

A Simple Carbazole/Oxadiazole Hybrid Molecule: An Excellent Bipolar Host for Green and Red Phosphorescent OLEDs

(2008) Youtian Tao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Electron and hole transport in a wide bandgap organic phosphine oxide for blue electrophosphorescence

(2008) Xiuyu Cai et al.   APPLIED PHYSICS LETTERS

High efficiency blue phosphorescent organic light-emitting device

(2008) Neetu Chopra et al.   APPLIED PHYSICS LETTERS

Pyridine-Containing Bipolar Host Materials for Highly Efficient Blue Phosphorescent OLEDs

(2008) Shi-Jian Su et al.   CHEMISTRY OF MATERIALS

Cruciform DPVBi: synthesis, morphology, optical and electroluminescent properties

(2008) Suijun Liu et al.   JOURNAL OF MATERIALS CHEMISTRY

Green phosphorescent iridium dendrimers containing dendronized benzoimidazole-based ligands for OLEDs

(2008) Wei-Sheng Huang et al.   ORGANIC ELECTRONICS

Novel Bipolar Bathophenanthroline Containing Hosts for Highly Efficient Phosphorescent OLEDs

(2008) Ziyi Ge et al.   ORGANIC LETTERS

Benzimidazole/Amine-Based Compounds Capable of Ambipolar Transport for Application in Single-Layer Blue-Emitting OLEDs and as Hosts for Phosphorescent Emitters

(2007) Mei-Yi Lai et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION