Articles with "sterically shielded" as a keyword



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A sterically shielded design on anthracene-based emitters for efficient deep-blue organic light-emitting diodes

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Published in 2021 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2021.130035

Abstract: Abstract Two new anthracene derivatives are designed with a sterically shielded strategy for deep-blue electroluminescence applications. The naphthyl groups of the widely used blue emitter 9,10-di-(2-naphthyl)anthracene (ADN) were modified with four peripheral phenyl groups (PPGs)… read more here.

Keywords: blue; anthracene; sterically shielded; deep blue ... See more keywords
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Full-Color Sterically Shielded Boron Difluoride Emitters with Efficient and Ultrapure Electroluminescence via Sensitized Fluorescence.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c02628

Abstract: Emitters with narrowband emissions are essential to improve the color purity of organic light-emitting diodes (OLEDs). Boron difluoride (BF) derivatives have preliminarily exhibited small full width at half-maximum (FWHM) values in electroluminescent devices, which, however,… read more here.

Keywords: full color; color; sterically shielded; shielded boron ... See more keywords
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Synthesis of Sterically Shielded Nitroxides Using the Reaction of Nitrones with Alkynylmagnesium Bromides

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27217626

Abstract: Sterically shielded nitroxides, which demonstrate high resistance to bioreduction, are the spin labels of choice for structural studies inside living cells using pulsed EPR and functional MRI and EPRI in vivo. To prepare new sterically… read more here.

Keywords: synthesis sterically; shielded nitroxides; reaction; sterically shielded ... See more keywords
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Symmetry (Asymmetry) of the Molar Excess Gibbs Free Energy Function of the Binary Mixed Micelles of Bile Acid Anion and Classical Cationic Surfactant: Influence of Sterically Shielded and Sterically Unshielded Polar Groups of the Steroid Skeleton

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14112337

Abstract: Binary mixtures of surfactants build a binary mixed micelle in which the ratio of surfactants usually differs from the initial ratio of surfactants in their binary mixture. The thermodynamic stabilization of the binary mixed micellar… read more here.

Keywords: function; sterically shielded; steroid skeleton; polar groups ... See more keywords