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Issue 12, 2019
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A comprehensive review of electrospinning block copolymers

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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.

Graphical abstract: A comprehensive review of electrospinning block copolymers

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Publication details

The article was received on 08 Dec 2018, accepted on 02 Mar 2019 and first published on 04 Mar 2019

Article type: Review Article
DOI: 10.1039/C8SM02484G
Soft Matter, 2019,15, 2490-2510

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    A comprehensive review of electrospinning block copolymers

    L. Chen, S. Wang, Q. Yu, P. D. Topham, C. Chen and L. Wang, Soft Matter, 2019, 15, 2490
    DOI: 10.1039/C8SM02484G

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