Monte Carlo study of efficiency roll-off of phosphorescent organic light-emitting diodes: Evidence for dominant role of triplet-polaron quenching
We present an advanced molecular-scale organic light-emitting diode (OLED) model,
integrating both electronic and excitonic processes. Using this model, we can reproduce the …
integrating both electronic and excitonic processes. Using this model, we can reproduce the …
Designing highly luminescent aryloxy-benzothiadiazole derivatives with aggregation-induced enhanced emission
A series of luminescent aryloxy-benzothiadiazole derivatives with architectures ArO-BTD-
Ar'and ArO-BTD-NAr'were synthetized. The aim was to achieve a molecular design based …
Ar'and ArO-BTD-NAr'were synthetized. The aim was to achieve a molecular design based …
Efficiency enhancement of organic light emitting diode via surface energy transfer between exciton and surface plasmon
Organic light emitting diodes (OLEDs) with surface plasmon (SP) enhanced emission have
been fabricated. Gold nanoclusters (GNCs) deposited using thermal evaporation technique …
been fabricated. Gold nanoclusters (GNCs) deposited using thermal evaporation technique …
Effect of Förster-mediated triplet-polaron quenching and triplet-triplet annihilation on the efficiency roll-off of organic light-emitting diodes
We report the results of a systematic study of the interplay of triplet-polaron quenching (TPQ)
and triplet-triplet annihilation (TTA) on the efficiency roll-off of organic light-emitting diodes …
and triplet-triplet annihilation (TTA) on the efficiency roll-off of organic light-emitting diodes …
Highly efficient, simplified monochrome and white organic light‐emitting devices based on novel exciplex host
R Sheng, A Li, F Zhang, J Song… - Advanced Optical …, 2020 - Wiley Online Library
The exciplex co‐host system is one of the most promising candidates for develo**
phosphorescent organic light‐emitting diodes (OLEDs) with high performance. However …
phosphorescent organic light‐emitting diodes (OLEDs) with high performance. However …
Organic electroluminescent element and electronic device
T Ogiwara, K Yoshida, R Hashimoto… - US Patent 9,905,779, 2018 - Google Patents
An organic electroluminescence device includes: an anode; an emitting layer; and a
cathode, the emitting layer containing a first material, a second material and a third material …
cathode, the emitting layer containing a first material, a second material and a third material …
Photoinduced energy transfer in a conformationally flexible Re (I)/Ru (II) dyad probed by time-resolved infrared spectroscopy: Effects of Conformation and Spatial …
The dyad RuLRe contains {Re (bpy)(CO) 3Cl} and {Ru (bpy)(bpyam) 2} 2+ termini (bpy= 2,
2′-bipyridine; bpyam= 4, 4′-diethylamido-2, 2′-bipyridine) separated by a flexible …
2′-bipyridine; bpyam= 4, 4′-diethylamido-2, 2′-bipyridine) separated by a flexible …
Luminescence and Time-Resolved Infrared Study of Dyads Containing (Diimine)Ru(4,4′-diethylamido-2,2′-bipyridine)2 and (Diimine)Ru(CN)4 Moieties: Solvent …
The exploitation of the dramatic negative solvatochromism of the [Ru (bipy)(CN) 4] moiety
(bipy= 2, 2′-bipyridine) allows a change in solvent to reverse the direction of photoinduced …
(bipy= 2, 2′-bipyridine) allows a change in solvent to reverse the direction of photoinduced …
Emission properties of porphyrin compounds in new polymeric PS: CBP host
In this study, a device with fundamental structure of ITO/PEDOT: PSS (60 nm)/PS: CBP (70
nm)/Al (150 nm) was fabricated. The electroluminescence spectrum of device designated a …
nm)/Al (150 nm) was fabricated. The electroluminescence spectrum of device designated a …
Ultrafast transient absorption microscopy: Study of excited state dynamics in PtOEP crystals
We report a novel transient absorption microscope based on a tailor-made femtosecond
fiber laser system operating at 250 kHz. The setup is applied to study PtOEP crystals …
fiber laser system operating at 250 kHz. The setup is applied to study PtOEP crystals …