Results 31 to 40 of about 91,412 (284)

High‐performance nano‐splitters containing aggregation‐induced emission luminogens for stereoselective crystallization obtained via polymerization‐induced self‐assembly

open access: yesAggregate, 2021
Collecting both enantiomorphs with high optical purity and yield in a single crystallization process can be achieved by adding aggregated polymeric “tailor‐made” additives, known as nano‐splitters.
Bowen Li   +5 more
doaj   +1 more source

ICAR ATRP-induced surface self-assembly in the fabrication of the surface nanostructures

open access: yesGiant, 2022
Polymerization induced surface self-assembly (PISSA) technology is a state-of-the-art method in the fabrication of the hierarchical surface nanostructures.
Chen Wang, Haoran Deng, Hanying Zhao
doaj   +1 more source

Polymerization induced self-assembly : tuning of morphology using ionic strength and pH [PDF]

open access: yes, 2017
Investigations of RAFT dispersion polymerization-induced self-assembly (PISA) of 2-hydroxypropyl methacrylate (HPMA) in water/methanol at 60 °C using a cationically charged macroRAFT agent as the stabilizer block, namely P(N,N-diethylaminoethyl ...
Dong, Siming   +4 more
core   +1 more source

Supramolecular control over self-assembly and double thermoresponsive behavior of an amphiphilic block copolymer [PDF]

open access: yes, 2020
A poly(ethylene glycol)-b-poly[N, N-dimethylacrylamide-ran-2-acrylamidoethyl nonanoate] (PEG-b-P(DMA-AAEN)) block copolymer has been demonstrated to show double thermoresponsive behavior in aqueous solution in the presence of hydroxypropylated ...
Hoogenboom, Richard   +5 more
core   +1 more source

Bio-Inspired Amphiphilic Block-Copolymers Based on Synthetic Glycopolymer and Poly(Amino Acid) as Potential Drug Delivery Systems [PDF]

open access: yes, 2020
In this work, a method to prepare hybrid amphiphilic block copolymers consisting of biocompatible synthetic glycopolymer with non-degradable backbone and biodegradable poly(amino acid) (PAA) was developed.
Dobrodumov, Anatoliy   +10 more
core   +1 more source

RAFT dispersion polymerization : a method to tune the morphology of thymine-containing self-assemblies [PDF]

open access: yes, 2015
YesThe synthesis and self-assembly of thymine-containing polymers were performed using RAFT dispersion polymerization. A combination of microscopy and scattering techniques was used to analyze the resultant complex morphologies.
Adams   +71 more
core   +3 more sources

Amphiphilic AIEgen‐polymer aggregates: Design, self‐assembly and biomedical applications

open access: yesAggregate, 2022
Aggregation‐induced emission (AIE) is a phenomenon in which fluorescence is enhanced rather than quenched upon molecular assembly. AIE fluorogens (AIEgens) are flexible, conjugated systems that are limited in their dynamics when assembled, which improves
Shoupeng Cao   +3 more
doaj   +1 more source

Reversible Self-Actuated Thermo-Responsive Pore Membrane. [PDF]

open access: yes, 2016
Smart membranes, which can selectively control the transfer of light, air, humidity and temperature, are important to achieve indoor climate regulation. Even though reversible self-actuation of smart membranes is desirable in large-scale, reversible self-
Gutierrez, Maria Paz   +2 more
core   +2 more sources

Towards Polymeric Nanoparticles with Multiple Magnetic Patches

open access: yesNanomaterials, 2021
Fabricating future materials by self-assembly of nano-building blocks programmed to generate specific lattices is among the most challenging goals of nanotechnology and has led to the recent concept of patchy particles.
Elham Yammine   +5 more
doaj   +1 more source

Advances in Intracellular and On‐Surface Polymerization in Living Cells: Implications for Nanobiomedicines

open access: yesAdvanced NanoBiomed Research, 2023
The cellular environment offers some unique features to carry out polymerizations under controlled conditions. Polymerization of monomers in cellular compartments and on the surface of living organisms holds much promise in the engineering of ...
Partha Laskar   +2 more
doaj   +1 more source

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