Preparation of energy storage material derived from a used cigarette filter for a supercapacitor electrode.

@article{Lee2014PreparationOE,
  title={Preparation of energy storage material derived from a used cigarette filter for a supercapacitor electrode.},
  author={Minzae Lee and Gil-Pyo Kim and Hyeon Don Song and Soomin Park and Jongheop Yi},
  journal={Nanotechnology},
  year={2014},
  volume={25 34},
  pages={
          345601
        }
}
We report on a one-step method for preparing nitrogen doped (N-doped) meso-/microporous hybrid carbon material (NCF) via the heat treatment of used cigarette filters under a nitrogen-containing atmosphere. The used cigarette filter, which is mostly composed of cellulose acetate fibers, can be transformed into a porous carbon material that contains both the mesopores and micropores spontaneously. The unique self-developed pore structure allowed a favorable pathway for electrolyte permeation and… Expand
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References

SHOWING 1-10 OF 39 REFERENCES
3D micro-porous conducting carbon beehive by single step polymer carbonization for high performance supercapacitors: the magic of in situ porogen formation
We report non-templated synthesis of interconnected microporous carbon (IMPC) sheets having beehive morphology by direct pyrolysis of poly(acrylamide-co-acrylic acid) potassium salt in inertExpand
Electrochemical capacitor performance of N-doped mesoporous carbons prepared by ammoxidation
Abstract The electrochemical double-layer capacitive properties of mesoporous carbon (MC) materials with a moderate amount of nitrogen functionality are reported. Ordered mesoporous carbon isExpand
Templated Mesoporous Carbons for Supercapacitor Application
Abstract Mesoporous carbons prepared by an inverse replica technique have been used as electrodes for electrochemical capacitors. Such well-sized carbons were prepared from mesostructured SBA-16Expand
N- and O-doped carbonaceous nanotubes from polypyrrole for potential application in high-performance capacitance
Abstract By the reactive self-degraded template-directed synthesis and further carbonization, N- and O-doped carbonaceous nanotubes from conducting polymer (polypyrrole) precursor have been prepared.Expand
Photoresist-derived porous carbon for on-chip micro-supercapacitors
Abstract Photoresist, which is frequently used in existing microelectronics processing, can be pyrolyzed to form a conductive carbon film. We demonstrate that a pyrolysis technique of SPR-220Expand
Phosphorous and nitrogen dual heteroatom doped mesoporous carbon synthesized via microwave method for supercapacitor application
Abstract Phosphorus (P) and nitrogen (N) dual heteroatom doped mesoporous carbon (PNDC) synthesized by microwave assisted carbonization of tannin cross-linked to melamine in the presence ofExpand
Preparation and electrochemical properties of nitrogen-doped multi-walled carbon nanotubes
Abstract High yield bamboo-shaped N-doped multi-walled carbon nanotubes (MWNTs), containing 2.27 at.% N, were fabricated by pyrolysis of pyridine at 800 °C in an Ar atmosphere. The electrochemicalExpand
High-performance supercapacitors based on poly(ionic liquid)-modified graphene electrodes.
TLDR
A high-performance supercapacitor incorporating a poly(ionic liquid)-modified reduced graphene oxide (PIL:RG-O) electrode and an ionic liquid (IL) electrolyte with enhanced compatibility with the IL electrolyte, thereby increasing the effective electrode surface area accessible to electrolyte ions. Expand
Activated high specific surface area carbon aerogels for EDLCs
Abstract This paper shows that the performance of resorcinol–formaldehyde-based carbon aerogels in electrical double-layer capacitors (EDLCs) can be significantly enhanced by a simple treatment withExpand
Preparation and Characterization of Carbon Nanospheres as Anode Materials in Lithium-Ion Secondary Batteries
Carbon nanospheres (CNSs) with a diameter of less than 100 nm, containing nitrogen-functional groups, and turbostratic structure were prepared by carbonizing polypyrrole nanospheres (PNSs), whichExpand
...
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3
4
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