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Blowspinning: A New Choice for Nanofibers.
Jianan Song1, Ziwei Li1, Hui Wu1
1State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China.
ACS Applied Materials & Interfaces
|July 7, 2020
Summary
Blowspinning is a novel technique for large-scale fiber production, combining aspects of melt-blown and electrospinning. This method offers versatile applications in creating fibrous materials like coatings and sponges.
Area of Science:
- Materials Science
- Chemical Engineering
- Nanotechnology
Background:
- Blowspinning is an emerging technique for producing micro- to nanometer-diameter fibers.
- It shares similarities with melt-blown and electrospinning but possesses distinct characteristics.
- This method allows for in situ fiber deposition, enabling diverse material fabrication.
Purpose of the Study:
- To provide a comprehensive overview of the blowspinning technique.
- To highlight current research trends and identify knowledge gaps.
- To illustrate various research directions in blowspinning.
Main Methods:
- Systematic review of existing research on blowspinning.
- Analysis of fundamental principles, empirical studies, and equipment.
- Exploration of diverse applications of blowspun materials.
Main Results:
- Blowspinning facilitates large-scale production of uniform fibers.
- The technique supports in situ deposition for creating coatings, nonwovens, and sponges.
- Identified trends indicate growing interest and diverse research avenues.
Conclusions:
- Blowspinning presents a promising strategy for advanced nanofiber applications.
- Further research is needed to fully explore its potential and optimize processes.
- This review serves as a guide for future investigations into blowspinning technology.

