Issue 29, 2020

Cross-linking approaches for block copolymer nano-assemblies via RAFT-mediated polymerization-induced self-assembly

Abstract

Covalent cross-linking is a simple and robust way to stabilize block copolymer nano-assemblies prepared by reversible addition–fragmentation chain transfer polymerization mediated polymerization-induced self-assembly (RAFT-mediated PISA). To date, various multi-functional compounds with different reactive moieties have been explored for cross-linking of block copolymer nano-assemblies, and these cross-linking approaches can be classified into in situ cross-linking and post-polymerization cross-linking. Owing to the efficient and diverse operations of these cross-linking approaches, various cross-linked block copolymer nano-assemblies with complex morphologies have been constructed, exhibiting superior structural stability against solvent switching or external stimulus. The aim of this review is to summarize the current cross-linking approaches to stabilize block copolymer nano-assemblies obtained via RAFT-mediated PISA process as well as their potential applications.

Graphical abstract: Cross-linking approaches for block copolymer nano-assemblies via RAFT-mediated polymerization-induced self-assembly

Article information

Article type
Minireview
Submitted
28 เม.ย. 2563
Accepted
08 มิ.ย. 2563
First published
09 มิ.ย. 2563

Polym. Chem., 2020,11, 4681-4692

Cross-linking approaches for block copolymer nano-assemblies via RAFT-mediated polymerization-induced self-assembly

S. Li, G. Han and W. Zhang, Polym. Chem., 2020, 11, 4681 DOI: 10.1039/D0PY00627K

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements