Hierarchical porous carbon nanofibers via electrospinning

서지정보

ㆍ발행기관 : 한국탄소학회 ㆍ수록지정보 : Carbon Letters / 15권 / 1호
ㆍ저자명 : Aikifa Raza, Jiaqi Wang, Shan Yang, Yang Si, Bin Ding

목차

1. Introduction
2. Electrospinning: a Useful Tool to Fabricate CNFs
3. Precursors of CNFs
4. Applications of Electrospun CNFs
5. Concluding Remarks and Future Perspectives
Acknowledgements
References

한국어 초록

Carbon nanofibers (CNFs) with diameters in the submicron and nanometer range exhibit highspecific surface area, hierarchically porous structure, flexibility, and super strength which allowthem to be used in the electrode materials of energy storage devices, and as hybrid-typefiller in carbon fiber reinforced plastics and bone tissue scaffold. Unlike catalytic synthesis andother methods, electrospinning of various polymeric precursors followed by stabilization andcarbonization has become a straightforward and convenient way to fabricate continuous CNFs.This paper is a comprehensive and brief review on the latest advances made in the developmentof electrospun CNFs with major focus on the promising applications accomplished byappropriately regulating the microstructural, mechanical, and electrical properties of as-spunCNFs. Additionally, the article describes the various strategies to make a variety of carbonCNFs for energy conversion and storage, catalysis, sensor, adsorption/separation, and biomedicalapplications. It is envisioned that electrospun CNFs will be the key materials of green scienceand technology through close collaborations with carbon fibers and carbon nanotubes.

영어 초록

Carbon nanofibers (CNFs) with diameters in the submicron and nanometer range exhibit high
specific surface area, hierarchically porous structure, flexibility, and super strength which allow
them to be used in the electrode materials of energy storage devices, and as hybrid-type
filler in carbon fiber reinforced plastics and bone tissue scaffold. Unlike catalytic synthesis and
other methods, electrospinning of various polymeric precursors followed by stabilization and
carbonization has become a straightforward and convenient way to fabricate continuous CNFs.
This paper is a comprehensive and brief review on the latest advances made in the development
of electrospun CNFs with major focus on the promising applications accomplished by
appropriately regulating the microstructural, mechanical, and electrical properties of as-spun
CNFs. Additionally, the article describes the various strategies to make a variety of carbon
CNFs for energy conversion and storage, catalysis, sensor, adsorption/separation, and biomedical
applications. It is envisioned that electrospun CNFs will be the key materials of green science
and technology through close collaborations with carbon fibers and carbon nanotubes.

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