A comprehensive review of electrospinning block copolymers

Lei Chen, Shuo Wang, Qianqian Yu, Paul D. Topham, Changzhong Chen, Linge Wang

Research output: Contribution to journalReview article

Abstract

Electrospinning provides a versatile and cost-effective route for the generation of continuous nanofibres with high surface area-to-volume ratio from various polymers. In parallel, block copolymers (BCPs) are promising candidates for many diverse applications, where nanoscale operation is exploited, owing to their intrinsic self-assembling behaviour at these length scales. Judicious combination of BCPs (with their ability to make nanosized domains at equilibrium) and electrospinning (with its ability to create nano- and microsized fibres and particles) allows one to create BCPs with high surface area-to-volume ratio to deliver higher efficiency or efficacy in their given application. Here, we give a comprehensive overview of the wide range of reports on BCP electrospinning with focus placed on the use of molecular design alongside control over specific electrospinning type and post-treatment methodologies to control the properties of the resultant fibrous materials. Particular attention is paid to the applications of these materials, most notably, their use as biomaterials, separation membranes, sensors, and electronic materials.
Original languageEnglish
Pages (from-to)2490-2510
Number of pages21
JournalSoft matter
Volume15
Issue number12
Early online date4 Mar 2019
DOIs
Publication statusPublished - 4 Mar 2019

Bibliographical note

© The Royal Society of Chemistry 2019

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    Chen, L., Wang, S., Yu, Q., Topham, P. D., Chen, C., & Wang, L. (2019). A comprehensive review of electrospinning block copolymers. Soft matter, 15(12), 2490-2510. https://doi.org/10.1039/C8SM02484G