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Conjugation in polysiloxane copolymers via unexpected Si-O-Si dπ-pπ overlap, a second mechanism?
AbstractWe previously reported that functionalized phenyl- and vinyl-silsesquioxanes (SQs) and [RSiO 1.5 ] 8,10,12 (R = Ph or vinyl) exhibited...
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Tuning Catalytic Attributes of Enzymes by Conjugation with Functionalized Carbon Dots
Enzymes are essential biological catalysts that can accelerate multiple reactions. Their outstanding catalytic properties make them highly valuable...
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Advances of Protein Functionalities Through Conjugation of Protein and Polysaccharide
The increasing interest in plant-based diets due to health concerns, sustainability, and allergenicity of animal proteins has led to a surge in the...
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Density functional theory investigation of photoelectric conversion in graphene quantum dot/Ir(III) complex nanocomposites: the influence of π-conjugation in cyclometalating ligands
AbstractUsing density functional theory (DFT), this study investigates the photoelectric performance of nanocomposites formed by coupling graphene...
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Conjugation Induced by Wet-Heating of Gelatin and Low Methoxyl Pectin Improves the Properties and Stability of Microcapsules Prepared by Complex Coacervation
Low methoxyl pectin was conjugated to gelatin by Maillard reaction in aqueous media at pH 7 and 90 °C. The objective of wet-conjugation was to...
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Conjugation prepared by wet-Maillard reactions improves the stability and properties of lutein and lycopene loaded nanoparticles
In this study, lutein and lycopene were encapsulated in plant protein (faba bean protein concentrate, (FPC))-carrageenan (Car) conjugates prepared by...
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Planar π-extended cycloparaphenylenes featuring an all-armchair edge topology
The [ n ]cycloparaphenylenes ([ n ]CPPs)— n para -linked phenylenes that form a closed-loop—have attracted substantial attention due to their unique cyclic...
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Phenyl conjugation effect on Fe3+/2+ formal potential of FeN4-macryclic complex
The monitoring of shifting of the redox potential of macrocyclic complexes towards anodic or cathodic regions, which acts as a mediator in many...
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Red light-induced conjugation of amines through amide bond formation triggered via photooxidation of 3-acylindolizines
The development of a conjugation method initiated by irradiation of long-wavelength light (>500 nm) to prepare densely functionalized molecules while...
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Removing the Destructive Quantum Interference in Cross Conjugation System by Structural Restraint
Understanding the quantum effect in the cross-conjugated system is of fundamental significance in molecular electronics. In this study, four...
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Lowing the energy loss of organic solar cells by molecular packing engineering via multiple molecular conjugation extension
The central unit (benzo[ c ][1,2,5]thiadiazole) in Y6 series of molecules plays a determining role in their unique intermolecular packing for a...
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Anisotropic Charge Transfer Mobility Properties of Systems with Large Conjugation Core and Peripheral Phenyl Rings
The role of crystal structures and electronic properties has been widely investigated for carrier transport in organic semiconductors. The...
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Theoretical investigation by DFT and TDDFT the extension of π-conjugation of novel carbazole-based donor materials for bulk heterojunction organic solar cell applications
In this study, we have proposed seven designed symmetrical compounds ( C 2 -C 8 ) having a D-π-A-π-D structure based on derivative carbazole as a donor by...
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Hydrogen-Bonded Assemblies of Dyes and Extended π-Conjugated Systems
Recent developments in the area of hydrogen-bonded supramolecular assemblies of functional dyes and extended π-conjugated systems are described....
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Tweaking the conjugation effects on a pair of new triazene compounds by targeted deprotonation: a spectroscopic and theoretical overview
ContextTriazene compounds (-NNN(H)-) exhibit versatility in biological, physical, and chemical applications. In their anionic form (-NNN-) (-) , they...
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Iron-catalysed C(sp²)–H activation for aza-annulation with alkynes on extended π-conjugated systems
Sustainable C–H activation methods for expanding large π -systems, crucial for electronic materials, continue to pose a challenge due to the metal– π ...
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Conjugation of VEGFR1/R2-targeting peptide with gold nanoparticles to enhance antiangiogenic and antitumoral activity
BackgroundInhibition of tumor angiogenesis through simultaneous targeting of vascular endothelial growth factor receptor (VEGFR)-1 and -2 is highly...
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High electron mobility due to extra π-conjugation in the end-capped units of non-fullerene acceptor molecules: a DFT/TD-DFT-based prediction
A combination of high open-circuit voltage (V oc ) and short-circuit current density (Jsc) typically creates effective organic solar cells (OSCs). To...
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A colorimetric immunoassay for the detection of human vascular endothelial growth factor 165 (VEGF165) based on anti-VEGF-iron oxide nanoparticle conjugation
Vascular endothelial growth factor (VEGF) is an indispensable element in many physiological processes, while alterations in its level in the...
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Extended conjugated carbonyl-containing polymer as a negative electrode material for Na-ion batteries
A novel vinyl polymer bearing an extended conjugated disodium dicarboxylate structure, specifically, the terphenyl side chain structure, which has a...
