Importance of Spin-Orbit Interaction for the Electron Spin Relaxation in Organic Semiconductors [PDF]
, 2013 Despite the great interest organic spintronics has recently attracted, there is only a partial understanding of the fundamental physics behind electron spin relaxation in organic semiconductors.
Anthony, J +20 more
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A Review of Benzophenone-Based Derivatives for Organic Light-Emitting Diodes
NanomaterialsOrganic light-emitting diodes (OLEDs) have garnered considerable attention in academic and industrial circles due to their potential applications in flat-panel displays and solid-state lighting technologies, leveraging the advantages offered by organic ...
Dovydas Blazevicius +1 more
doaj +1 more source
Selective manipulation of electronically excited states through strong light–matter interactions
Nature Communications, 2018 Manipulating energy levels in molecules could allow applications such as improving organic LEDs. Here, the authors show evidence that reversed intersystem crossing can be enhanced in Erythrosine B coupled to a cavity by selectively manipulating the ...
Kati Stranius +2 more
doaj +1 more source
Inorganics, 2019 A common molecular design paradigm for optical power limiting (OPL) applications is to introduce heavy atoms that promote intersystem crossing and triplet excited states.
Hampus Lundén +12 more
doaj +1 more source
High Efficiency Red and White Organic Light Emitting Diodes based on Exciplex Host
Taiyuan Ligong Daxue xuebao, 2022 High efficiency monochrome red and white OLEDs were realized through the control of dopant concentration by employing the exciplex mCP:PO-T2T as host. The red OLED based on exciplex host achieved the maximum external quantum efficiency (EQE) of 21%, a 44%
Chao WANG +3 more
doaj +1 more source
The effect of applied magnetic field on photocurrent generation in poly-3-hexylthiophene:[6,6]-phenyl C61-butyric acid methyl ester photovoltaic devices [PDF]
, 2008 This is the author’s version of a work that was accepted for publication in Journal of Physics: Condensed Matter http://dx.doi.org/10.1088/0953-8984/20/45 ...
Ballantyne, AM +6 more
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An inverted singlet-triplet excited state in a pentaazaphenalene derivative (5AP-N(C12)2)
Applied Physics ExpressThe characteristic of inverted singlet-triplet excited states, in which the lowest singlet excited state (S _1 ) is lower than the lowest triplet state (T _1 ) in energy, was observed in a dialkylamine-substituted pentaazaphenalene derivative, 5AP-N(C12)
Yu Kusakabe +4 more
doaj +1 more source
Bayesian molecular optimization for accelerating reverse intersystem crossing. [PDF]
Chem SciSpin conversion in molecular excited states is crucial for the development of next-generation optoelectronic devices. However, optimizing molecular structures for rapid spin conversion has relied on time-consuming experimental trial-and-error, which limits the elucidation of the structure-property relationships.
Won T +7 more
europepmc +3 more sources
Highly efficient, dual state emission from an organic semiconductor
, 2013 We report highly efficient, simultaneous fluorescence and phosphorescence (74% yield) at room temperature from a single molecule ensemble of (BzP)PB dispersed into a polymer host. The slow phosphorescence (208 ms lifetime) is very efficient (50%) at room
Baldo, Marc A. +5 more
core +1 more source
Dangling Bonds in Hexagonal Boron Nitride as Single-Photon Emitters. [PDF]
, 2019 Hexagonal boron nitride has been found to host color centers that exhibit single-photon emission, but the microscopic origin of these emitters is unknown.
Alkauskas, Audrius +3 more
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