Narrowband deep-blue organic light-emitting diode featuring an organoboron-based emitter

Yasuhiro Kondo; Kazuki Yoshiura; Sayuri Kitera; Hiroki Nishi; Susumu Oda; Hajime Gotoh; Yasuyuki Sasada; Motoki Yanai; Takuji Hatakeyama

doi:10.1038/s41566-019-0476-5

Keywords

Excited stateCommon emitterOLEDMaterials scienceOptoelectronicsGround stateExcitonQuantum efficiencySinglet stateLuminescenceAtomic physicsPhotochemistryChemistryPhysicsNanotechnology

Affiliated Institutions

Related Publications

Highly efficient organic light-emitting diodes from delayed fluorescence

H. Uoyama , Kenichi Goushi , Katsuyuki Shizu +2 more

The inherent flexibility afforded by molecular design has accelerated the development of a wide variety of organic semiconductors over the past two decades. In particular, great...

2012 Nature 7644 citations

Efficient up-conversion of triplet excitons into a singlet state and its application for organic light emitting diodes

Ayataka Endo , Keigo Sato , Kazuaki Yoshimura +4 more

A material possessing a very small energy gap between its singlet and triplet excited states, ΔE1−3, which allows efficient up-conversion of triplet excitons into a singlet stat...

2011 Applied Physics Letters 1130 citations

Excitonic singlet-triplet ratios in molecular and polymeric organic materials

Michael Segal , Marc A. Baldo , Russell J. Holmes +2 more

A simple technique employing reverse bias measurements of photoluminescent efficiency is described to determine the excitonic singlet-triplet formation statistics of electrolumi...

2003 Physical review. B, Condensed matter 353 citations

Spin-dependent exciton formation in π-conjugated compounds

James S. Wilson , A. S. Dhoot , Alex J.A.B. Seeley +3 more

The efficiency of light-emitting diodes (LEDs) made from organic semiconductors is determined by the fraction of injected electrons and holes that recombine to form emissive spi...

2001 Nature 468 citations

Nearly 100% internal phosphorescence efficiency in an organic light-emitting device

Chihaya Adachi , Marc A. Baldo , Mark E. Thompson +1 more

We demonstrate very high efficiency electrophosphorescence in organic light-emitting devices employing a phosphorescent molecule doped into a wide energy gap host. Using bis(2-p...

2001 Journal of Applied Physics 3398 citations

Publication Info

Year: 2019
Type: article
Volume: 13
Issue: 10
Pages: 678-682
Citations: 1404
Access: Closed

External Links

View on DOI.org

Social Impact

Altmetric

Narrowband deep-blue organic light-emitting diode featuring an organoboron-based emitter

PlumX Metrics

Social media, news, blog, policy document mentions

Citation Metrics

1404

OpenAlex

Cite This

APA Style

                            
                                
                                    Yasuhiro Kondo, 
                                
                                    Kazuki Yoshiura, 
                                
                                    Sayuri Kitera
                                
                                et al.
                            
                            (2019). 
                            Narrowband deep-blue organic light-emitting diode featuring an organoboron-based emitter. 
                            Nature Photonics
                            , 13
                            (10)
                            , 678-682.
                            https://doi.org/10.1038/s41566-019-0476-5
                        

Identifiers

DOI: 10.1038/s41566-019-0476-5