A Multifunctional Blue‐Emitting Material Designed via Tuning Distribution of Hybridized Excited‐State for High‐Performance Blue and Host‐Sensitized OLEDs
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202002323
Abstract: Actualizing full singlet exciton yield via a reverse intersystem crossing from the high‐lying triplet state to singlet state, namely, “hot exciton” mechanism, holds great potential for high‐performance fluorescent organic light‐emitting diodes (OLEDs). However, incorporating comprehensive… read more here.
Keywords: high performance; hot exciton; state; excited state ... See more keywords
Mixed‐Ligand Chiral Quasi‐2D Perovskites for Standard and Deep Blue CP‐LEDs
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202410012
Abstract: This study presents the development of mixed‐ligand quasi‐2D perovskites ((2‐PEA)x(R/S‐2‐BA)2MA1Cs1Pb3Br10+x, x = 0.8, 1.6, 2.4) for circularly polarized light‐emitting diodes (CP‐LEDs). By utilizing the strong confinement effect of 2‐phenylethylammonium (2‐PEA) and the chirality of R/S‐2‐butylammonium… read more here.
Keywords: blue leds; deep blue; blue; mixed ligand ... See more keywords
Simple‐Structure and Anti‐Quenching Deep‐Blue Multi‐Resonance TADF Emitters Enable High‐Efficiency OLEDs with BT.2020 Blue Gamut
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202414635
Abstract: Developing highly efficient pure‐blue organic light‐emitting diodes (OLEDs) that meet the stringent BT.2020 standard by using multi‐resonance thermally activated delayed fluorescence (MR‐TADF) materials has long been a formidable challenge. In this study, a strategy is… read more here.
Keywords: tadf emitters; 2020 blue; deep blue; blue ... See more keywords
Highly Efficient Deep-Blue OLEDs using a TADF Emitter with a Narrow Emission Spectrum and High Horizontal Emitting Dipole Ratio.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202004083
Abstract: New blue (DBA-SAB) and deep-blue (TDBA-SAF) thermally activated delayed fluorescence (TADF) emitters are synthesized for blue-emitting organic-light emitting diodes (OLEDs) by incorporating spiro-biacridine and spiro-acridine fluorene donor units with an oxygen-bridged boron acceptor unit, respectively.… read more here.
Keywords: blue; deep blue; narrow emission; high horizontal ... See more keywords
Deep-Blue OLEDs with Rec.2020 Blue Gamut Compliance and EQE over 22% Achieved by Conformation Engineering.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202200537
Abstract: To achieve high-efficiency deep-blue electroluminescence satisfying Rec.2020 standard blue gamut, we developed two TADF emitters, 5-(2,12-di-tert-butyl-5,9-dioxa-13b-boranaphtho[3,2,1-de]anthracen-7-yl)-10,10-diphenyl-5,10-dihydrodibenzo[b,e][1,4]azasiline (TDBA-PAS) and 10-(2,12-di-tert-butyl-5,9-dioxa-13b-boranaphtho[3,2,1-de]anthracen-7-yl)-9,9-diphenyl-9,10-dihydroacridine (TDBA-DPAC). Inherited from their parented organoboron multi-resonance core, both emitters show very promising deep-blue emissions with… read more here.
Keywords: blue gamut; rec 2020; deep blue; 2020 blue ... See more keywords
An Effective Strategy to Construct Highly Efficient Deep‐Blue Organic Light‐Emitting Field‐Effect Transistors
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201700453
Abstract: The fabrication of highly efficient deep-blue organic light-emitting field-effect transistors (OLEFETs) remains a challenge due to the large energy bandgap of deep-blue emitters. In this work, an effective strategy is developed by combining an ambipolar… read more here.
Keywords: efficient deep; blue; blue organic; deep blue ... See more keywords
Rational Molecular Design for Efficient Exciton Harvesting, and Deep‐Blue OLED Application
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Optical Materials"
DOI: 10.1002/adom.201800342
Abstract: The efficient deep-blue luminogens with hybrid local and charge transfer (HLCT) excited state have drawn much attention for their potential in the full utilization of excitons with the corresponding excellent electroluminescent (EL) performance. However, almost… read more here.
Keywords: molecular design; blue; rational molecular; exciton ... See more keywords
Dipole Moment- and Molecular Orbital-Engineered Phosphine Oxide-Free Host Materials for Efficient and Stable Blue Thermally Activated Delayed Fluorescence.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced science"
DOI: 10.1002/advs.202102141
Abstract: To utilize thermally activated delayed fluorescence (TADF) technology for future displays, it is necessary to develop host materials which harness the full potential of blue TADF emitters. However, no publication has reported such hosts yet.… read more here.
Keywords: thermally activated; blue; tadf; delayed fluorescence ... See more keywords
First Records of Wild Octopus ( Octopus vulgaris ) Preying on Adult Invasive Blue Crabs ( Callinectes sapidus )
Sign Up to like & getrecommendations! Published in 2025 at "Ecology and Evolution"
DOI: 10.1002/ece3.70989
Abstract: ABSTRACT The Atlantic blue crab, Callinectes sapidus , has rapidly expanded its invasive range ubiquitously in the Mediterranean Sea, posing ecological threats to native ecosystems. In its native habitat, the crab plays a crucial role… read more here.
Keywords: callinectes sapidus; invasive blue; octopus vulgaris; blue ... See more keywords
Intermittent Supplemental Irradiation With Blue Light Promotes Leafy Heads in Lettuce
Sign Up to like & getrecommendations! Published in 2025 at "Food and Energy Security"
DOI: 10.1002/fes3.70079
Abstract: Red and blue lights are the most effective spectral components absorbed by plants and are typically applied in a constant spectrum in plant factory agricultural practices. Research and application of non‐constant light modes are relatively… read more here.
Keywords: leafy heads; lettuce; blue light; blue ... See more keywords
Brilliant blue G protects against brain and liver tissue damage during systemic endotoxemia in rats treated with lipopolysaccharide
Sign Up to like & getrecommendations! Published in 2019 at "Comparative Clinical Pathology"
DOI: 10.1007/s00580-019-02962-7
Abstract: Brilliant blue G or Coomassie blue is a purinergic P2X7 receptor antagonist. In this study, the effect of brilliant blue G on serum oxidative stress and brain and liver tissue damage was studied in rats… read more here.
Keywords: blue; brain liver; damage; activity ... See more keywords