Dibenzothiophene derivatives as host materials for high efficiency in deep blue phosphorescent organic light emitting diodes

External Quantum Efficiency Above 20% in Deep Blue Phosphorescent Organic Light-Emitting Diodes

(2011) Soon Ok Jeon et al.   ADVANCED MATERIALS

Structure–property relationship in high triplet energy host materials with a phenylcarbazole core and diphenylphosphine oxide substituent

(2011) Hyo Suk Son et al.   ORGANIC ELECTRONICS

High-Efficiency Deep-Blue-Phosphorescent Organic Light-Emitting Diodes Using a Phosphine Oxide and a Phosphine Sulfide High-Triplet-Energy Host Material with Bipolar Charge-Transport Properties

(2010) Soon Ok Jeon et al.   ADVANCED MATERIALS

High-Efficiency Blue and White Organic Light-Emitting Devices Incorporating a Blue Iridium Carbene Complex

(2010) Hisahiro Sasabe et al.   ADVANCED MATERIALS

Donor-Substituted 1,3,5-Triazines as Host Materials for Blue Phosphorescent Organic Light-Emitting Diodes

(2010) Michael M. Rothmann et al.   CHEMISTRY OF MATERIALS

Design of star-shaped molecular architectures based on carbazole and phosphine oxide moieties: towards amorphous bipolar hosts with high triplet energy for efficient blue electrophosphorescent devices

(2010) Junqiao Ding et al.   JOURNAL OF MATERIALS CHEMISTRY

Phenylcarbazole-Based Phosphine Oxide Host Materials For High Efficiency In Deep Blue Phosphorescent Organic Light-Emitting Diodes

(2009) Soon Ok Jeon et al.   ADVANCED FUNCTIONAL MATERIALS

High-efficiency turquoise-blue electrophosphorescence from a Pt(II)-pyridyltriazolate complex in a phosphine oxide host

(2009) Unnat S. Bhansali et al.   APPLIED PHYSICS LETTERS

Suppression of efficiency roll off in blue phosphorescent organic light-emitting devices using double emission layers with additional carrier-transporting material

(2009) Meng-Ting Lee et al.   APPLIED PHYSICS LETTERS

Phosphine-Oxide-Containing Bipolar Host Material for Blue Electrophosphorescent Devices

(2009) Fang-Ming Hsu et al.   CHEMISTRY OF MATERIALS

Phosphine Oxide Derivatives as Hosts for Blue Phosphors: A Joint Theoretical and Experimental Study of Their Electronic Structure

(2009) Dongwook Kim et al.   CHEMISTRY OF MATERIALS

Deep-blue phosphorescent iridium complexes with picolinic acid N-oxide as the ancillary ligand for high efficiency organic light-emitting diodes

(2009) Hoe-Joo Seo et al.   ORGANIC ELECTRONICS

Solution-processible Fluorinated Carbazole Derivative for Phosphorescent Organic Light-emitting Diodes

(2008) Ziyi Ge et al.   CHEMISTRY LETTERS

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

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

Analyzing Bipolar Carrier Transport Characteristics of Diarylamino-Substituted Heterocyclic Compounds in Organic Light-Emitting Diodes by Probing Electroluminescence Spectra

(2008) Kyung Soo Son et al.   CHEMISTRY OF MATERIALS

Photoluminescence characteristics of blue phosphorescent Ir3+-compounds FIrpic and FIrN4 doped in mCP and SimCP

(2008) Taiju Tsuboi et al.   OPTICAL MATERIALS