Nitrogen-enriched hierarchically porous carbon nanofiber network as a binder-free electrode for high-performance supercapacitors

2017 ◽  
Vol 246 ◽  
pp. 606-614 ◽  
Author(s):  
Yuechao Yao ◽  
Hongliang Wu ◽  
Lin Huang ◽  
Xiaoyan Li ◽  
Liang Yu ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Nanofiber ◽  
Hierarchically Porous ◽  
Porous Carbon Nanofiber ◽  
Binder Free

scholarly journals Ultrafine MoO2 nanoparticles encapsulated in a hierarchically porous carbon nanofiber film as a high-performance binder-free anode in lithium ion batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (64) ◽  
pp. 37556-37561
Author(s):  
Xin Chen ◽  
Guojun Gao ◽  
Zhipeng Wu ◽  
Jun Xiang ◽  
Xiaoqiang Li ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Nanofiber ◽  
Lithium Ion ◽  
Hierarchically Porous ◽  
Storage Performance ◽  
Porous Carbon Nanofiber ◽  
Binder Free ◽  
Nanofiber Film ◽  
Li Storage

A novel binder-free LIB anode made of ultrafine MoO2 nanoparticles encapsulated in hierarchically porous carbon nanofibers exhibits high Li-storage performance.

Nitrogen-enriched electrospun porous carbon nanofiber networks as high-performance free-standing electrode materials

2014 ◽  
Vol 2 (46) ◽  
pp. 19678-19684 ◽  
Author(s):  
Ding Nan ◽  
Zheng-Hong Huang ◽  
Ruitao Lv ◽  
Lu Yang ◽  
Jian-Gan Wang ◽  
...  
Keyword(s):  
Anode Material ◽  
Porous Carbon ◽  
High Performance ◽  
Electrode Materials ◽  
Carbon Nanofiber ◽  
Rate Capability ◽  
Free Standing ◽  
Porous Carbon Nanofiber ◽  
Good Rate Capability

Nitrogen-enriched electrospun carbon nanofiber networks were prepared to use as a free-standing LIB anode material with ultrahigh capacity and good rate capability.

Free-standing polyaniline–porous carbon nanofiber electrodes for symmetric and asymmetric supercapacitors

RSC Advances ◽  
2014 ◽  
Vol 4 (103) ◽  
pp. 59427-59435 ◽  
Author(s):  
Mahmut Dirican ◽  
Meltem Yanilmaz ◽  
Xiangwu Zhang
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Nanofiber ◽  
Free Standing ◽  
Asymmetric Supercapacitors ◽  
Porous Carbon Nanofiber

Polyaniline–porous carbon nanofiber composites were introduced for use as flexible, binder-less electrodes for high-performance supercapacitors.

scholarly journals Preparation and Electrochemical Properties of Porous Carbon Nanofiber Electrodes Derived from New Precursor Polymer: 6FDA-TFMB

Polymers ◽  
2020 ◽  
Vol 12 (8) ◽  
pp. 1851
Author(s):  
Byeongil Jeon ◽  
Taehwa Ha ◽  
Dong Yun Lee ◽  
Myung-Seok Choi ◽  
Seung Woo Lee ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Nanofiber ◽  
High Energy ◽  
Maximum Energy ◽  
Cyclic Voltammograms ◽  
Precursor Polymer ◽  
Common Precursor ◽  
Porous Carbon Nanofiber ◽  
Binder Free ◽  
Electrochemical Double Layer

Porous carbon nanofibers (CNFs) with high energy storage performance were fabricated with a single precursor polymer, 6FDA-TFMB, without the use of any pore-generating materials. 6FDA-TFMB was synthesized, electrospun, and thermally treated to produce binder-free CNF electrodes for electrochemical double-layer capacitors (EDLCs). Highly porous CNFs with a surface area of 2213 m2 g−1 were prepared by steam-activation. CNFs derived from 6FDA-TFMB showed rectangular cyclic voltammograms with a specific capacitance of 292.3 F g−1 at 10 mV s−1. It was also seen that CNFs exhibit a maximum energy density of 13.1 Wh kg−1 at 0.5 A g−1 and power density of 1.7 kW kg−1 at 5 A g−1, which is significantly higher than those from the common precursor polymer, polyacrylonitrile (PAN).

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