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   Articles with "dipole orientation" as a keyword



Improving Electroluminescence Efficiency by Linear Polar Host Capable of Promoting Horizontal Dipole Orientation for Dopant

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recommendations! Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202206420

Abstract: In doped organic light‐emitting diodes (OLEDs), the host materials play an important role in emitting layers. Most studies about host materials mainly focus on their energy levels and carrier transport behaviors, while less attention is… read more here.

Keywords: linear polar; horizontal dipole; orientation; dopant ... See more keywords

Relationship between molecular structure and dipole orientation of thermally activated delayed fluorescent emitters

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recommendations! Published in 2017 at "Organic Electronics"

DOI: 10.1016/j.orgel.2016.12.058

Abstract: Abstract The relationship between the chemical structure and the dipole orientation of thermally activated delayed fluorescent (TADF) emitters was examined by synthesizing three TADF emitters with donor and acceptor moieties at ortho-, meta-, and para-positions… read more here.

Keywords: orientation; thermally activated; structure dipole; orientation thermally ... See more keywords

Emitting dipole orientation and molecular orientation of homoleptic Ir(III) complexes

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recommendations! Published in 2020 at "Organic Electronics"

DOI: 10.1016/j.orgel.2020.105715

Abstract: Abstract Origin and significance of emitting dipole orientation (EDO) of emitters in organic light-emitting diodes (OLEDs) have been studied extensively in recent years. However, EDO of homoleptic Ir(III) complexes (Homo-IrCs) have received less attention due… read more here.

Keywords: homo ircs; orientation; emitting dipole; homoleptic iii ... See more keywords

Electrified Interactions of Polyzwitterions with Charged Surfaces: Role of Dipole Orientation and Surface Potentials

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recommendations! Published in 2024 at "Langmuir"

DOI: 10.1021/acs.langmuir.4c00343

Abstract: The zwitterionic groups possess strong dipole moments, leading to inter- or intrachain interactions among zwitterionic polymers. This study aims to demonstrate the interaction of polyzwitterions poly(2-methacryloyloxyethyl phosphorylcholine) (PMPC), and poly(carboxybetaine methacrylate) (PCBMA) with electrified surfaces,… read more here.

Keywords: zwitterionic groups; dipole orientation; surface; surface potentials ... See more keywords

Key Factor Managing the Horizontal Emitting Dipole Orientation of a Thermally Activated Delayed Fluorescence Emitter in a Mixed Host.

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recommendations! Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c20210

Abstract: Horizontal emitting dipole orientation (EDO) of thermally activated delayed fluorescence (TADF) molecules in a mixed host was studied by altering the host materials and host composition of the mixed host to gain insight into the… read more here.

Keywords: mixed host; horizontal emitting; thermally activated; emitting dipole ... See more keywords

Microphase Separation and Thermal Properties for High-χ Ionic Homopolymers: Effect of Side-Chain Dipole Orientation.

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recommendations! Published in 2025 at "ACS macro letters"

DOI: 10.1021/acsmacrolett.5c00510

Abstract: The heterogeneity of the microstructure for polymer materials determines the differential performance of their macroscopic properties. In this work, para-ionic homopolymers (P4VBCn-(i)imi) and meta-ionic homopolymers (P3VBCn-(i)imi) were prepared by reacting poly(4-vinylbenzyl chloride) and poly(3-vinylbenzyl chloride)… read more here.

Keywords: ionic homopolymers; microphase separation; thermal properties; side chain ... See more keywords
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Determination of the Dipole Orientation of Single Defects in Hexagonal Boron Nitride

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recommendations! Published in 2020 at "ACS Photonics"

DOI: 10.1021/acsphotonics.0c00405

Abstract: Dipole orientation in solid-state single photon emitters plays an important role in applications such as quantum information devices integrated with nanophotonic components. In various single photo... read more here.

Keywords: orientation; orientation single; defects hexagonal; dipole orientation ... See more keywords

Optical dipole orientation of interlayer excitons in MoSe2−WSe2 heterostacks

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recommendations! Published in 2022 at "Physical Review B"

DOI: 10.1103/physrevb.105.035417

Abstract: Lukas Sigl, ∗ Mirco Troue, Manuel Katzer, Malte Selig, Florian Sigger, Jonas Kiemle, Mauro Brotons-Gisbert, Kenji Watanabe, Takashi Taniguchi, Brian D. Gerardot, Andreas Knorr, Ursula Wurstbauer, and Alexander W. Holleitner † Walter Schottky Institute and… read more here.

Keywords: dipole orientation; physics; optical dipole; institute ... See more keywords