4.0 Article

Facile Electrophoretic Deposition of Ni-Decorated Carbon Nanotube Film for Electrochemical Capacitors

Journal

ELECTROCHEMICAL AND SOLID STATE LETTERS
Volume 12, Issue 7, Pages A129-A131

Publisher

ELECTROCHEMICAL SOC INC
DOI: 10.1149/1.3125283

Keywords

adhesion; adsorption; carbon nanotubes; electrodeposition; electrodeposits; electrokinetic effects; electrophoresis; nickel; wetting

Funding

  1. National Science Council, Taiwan [NSC 97-2221-E151-029]

Ask authors/readers for more resources

Ni-decorated carbon nanotube (CNT) film of a networklike architecture has been formed on a stainless steel substrate by electrophoretic deposition (EPD) in CNT suspension containing nickel nitrate. Adsorption of nickel ions on the CNTs increases the measured zeta potential and consequently favors the dispersion and EPD of CNTs. Nickel ions are reduced on the CNT surface to form Ni-decorated CNT film in the EPD process. The deposited nickel layer plays an important role in improving the adhesion, wettability, and electrochemical reaction of the film. Therefore, the Ni-decorated CNT film exhibits an excellent capacitive behavior compared with the bare CNT film.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.0
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available