Related Experiment Video
Updated: May 15, 2025

A Simple and Efficient Protocol for the Catalytic Insertion Polymerization of Functional Norbornenes
Published on: February 27, 2017
Precise Epitaxial 1D and 2D Growth of Polyester-Based Materials in n-Alkanes
Simon D Dale1, Megan R Elliott1, Arianna Brandolese1
1School of Chemistry, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK.
Abstract:
Crystallization-driven self-assembly (CDSA) has been extensively studied for the formation of bespoke nanoparticles and provides a unique way to control the unidirectional growth of block copolymers (BCPs). Currently, oil-soluble nanoparticles represent an under-researched area in the literature, stemming from the difficulty in synthesizing organic nanoparticles with higher-order morphologies using traditional techniques. These oil-soluble nanoparticles have uses as components in products as diverse as electronics and engine oils, with current research determining a strong relationship between morphology and performance, with anisotropic nanoparticles outperforming spherical counterparts. Here, we report on the facile self-assembly of polyester-based BCPs in n-octane to achieve low-dispersity 1D and 2D nanoparticles. This report focuses on using tunable, oil-soluble polymers and aims to understand their self-assembly in n-octane through the variation of self-assembly conditions and unimer solubility to form nanoparticles of a controlled and variable size.
More Related Videos
07:28Ethylene Polymerizations Using Parallel Pressure Reactors and a Kinetic Analysis of Chain Transfer Polymerization
Published on: November 27, 2015
09:22Self-assembling Morphologies Obtained from Helical Polycarbodiimide Copolymers and Their Triazole Derivatives
Published on: February 7, 2017
Related Concept Videos
Types of Step-Growth Polymers: Polyesters
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the...
Step-Growth Polymerization: Overview
Many natural and synthetic polymers are produced by...
Ziegler–Natta Chain-Growth Polymerization: Overview
Free-Radical Chain Reaction and Polymerization of Alkenes
Anionic Chain-Growth Polymerization: Mechanism
Radical Chain-Growth Polymerization: Chain Branching