Results 161 to 170 of about 57,645 (308)

Fluorescent Polyethers Incorporating Perylene Diimide Derivatives: Investigating a Strategy of Limiting Aggregation

Macromolecular Materials and Engineering, EarlyView.
This work focuses on the use of perylene diimide (PDI) in the main polymeric chain of poly(arylene ether)s. It attempts to unlock the emission of PDI by randomly distributing it along the main chain to avoid quenching. This is a strategy that can be incorporated toward developing materials for the active layer of Polymeric Light Emitting Diodes (PLEDs).
Konstantinos C. Andrikopoulos, Stefania Aivali, Aikaterini K. Andreopoulou   +2 more
wiley   +1 more source

Photochemical Synthesis of Ynones from Aryl Aldehydes and Sulfone-Based Alkynes. [PDF]

J Org Chem
Cruise A, Baumann M.
europepmc   +1 more source

Morphological and Computational Analysis of Additively Manufacturable Polyimide Precursors: Implications for Rationally Designing New Polyimide Structures

Macromolecular Materials and Engineering, EarlyView.
Multiscale experiments and DFT calculations establish how polyimide precursor choice governs additively manufactured morphology. PMDA/ODA and PMDA/DDS printed via a polysalt vat photopolymerization route are compared by SEM, SAXS/WAXS, and TGA. PDMA/DDS displays reduced π‐stacking and lower thermal stability compared to PMDA/ODA.
Erin C. Jackson, Carl Fossum, John W. Will, Cody W. Weyhrich, Garrett F. Godshall, Timothy E. Long, Christopher B. Williams, Diego Troya, Robert B. Moore   +8 more
wiley   +1 more source

Effects of the PVP on polyarylene sulfide sulfone membrane

, 2014
Ji Liu
openalex   +1 more source

A child with Henoch-Schönlein purpura successfully treated with diaphenyl sulfone

, 2018
Kaori Shimizu, Masaaki Kawase, Takafumi Etoh   +2 more
openalex   +2 more sources

Bio‐Based Epoxy Resins from Estragole: Achieving High Glass Transition Temperatures Comparable to DGEBA and Simultaneously Low Viscosities

Macromolecular Materials and Engineering, EarlyView.
Two novel bio‐based epoxy monomers, diglycidyl‐4‐allylphenol (DG‐4A) and triglycidyl‐diallylphenol (TG‐DA), derived from estragole (92% and 72% bio‐content), were synthesized and cured with isophorone diamin (IPDA) and 4,4´‐diaminodiphenyl sulfone (DDS). The resins show high Tgs, with DG‐4A reaching and TG‐DA exceeding DGEBA‐based systems. These resins
Florian Bauer, Elisabeth Schamel, Herbert Schlachter, Gerd Wehnert, Dominik Söthje   +4 more
wiley   +1 more source

Ligand-Controlled Chemodivergent Bismuth Catalysis. [PDF]

J Am Chem Soc
Mele L, Engel PD, Cadge JA, Peciukenas V, Choi H, Sigman MS, Cornella J.   +6 more
europepmc   +1 more source

The Effect of Substituents on the Polarity in the First Excited Singlet State of Some trans-Styryl-Methyl-Sulfones [PDF]

, 1989
A. Kawski, A. Kubicki, Jakub Czajko
openalex   +1 more source

Combined Pharmacophore Modeling, 3D-QSAR, Molecular Docking and Molecular Dynamics Study on Indolyl-aryl-sulfone Derivatives as New HIV1 Inhibitors

, 2022
Mebarka Ouassaf, Faizan Abul Qais, Salah Belaıdı, Mohamed Bakhouch, Ahmed Said Mohamed, Samir Chtita   +5 more
openalex   +2 more sources

Electrospun Nanofibres for Load‐Bearing Composite Materials—A Review of Techniques, Mechanical Properties and Durability

Polymer Composites, EarlyView.
Electrospun nanofibre for load‐bearing composite materials. ABSTRACT Electrospun nanofibres are emerging nanomaterials prized for their scalability, high surface area to volume ratio and yield. Their effectiveness in improving the mechanical properties of fiber reinforced composites is widely reported. Nanofibres could activate multiscale toughness and
Usaid Ahmed Shakil, Petr Hájek
wiley   +1 more source