Effect of the electrodeposition parameters on deposition morphologies of CNTs on carbon fibers

Hui Mei, Huwei Wang, Haiqing Li, Hui Ding, Nan Zhang, Yuetang Wang, Qianglai Bai, Laifei Cheng

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

Abstract

The carbon nanotubes/carbon fiber preforms were fabricated by the electrodeposition method for the alignment and uniformity of carbon nanotubes in the carbon fibers. The effect of the electrodeposition parameters including carbon nanotubes solution concentration, deposition voltage and time on the micromorphology of carbon nanotubes deposited on the carbon fibers was investigated. Results show that with the increase of the deposition voltage and time, the carbon nanotubes content increased. When the carbon nanotubes concentration is 0.1 wt%, and the deposited voltage and time remained 10 volts and 10 minutes, uniform and less agglomerated carbon nanotubes were deposited on the carbon fiber. Thick carbon nanotube coating was also obtained in 1 wt% carbon nanotube solution concentration, a deposition voltage of 20 volts and a deposition time above 30 minutes.

Original languageEnglish
Title of host publicationHigh Temperature Ceramic Matrix Composites 8 - A Collection of Papers Presented at the HTCMC 2013 Conference
PublisherAmerican Ceramic Society
Pages179-184
Number of pages6
Volume248
ISBN (Print)9781118932988
Publication statusPublished - 2014
Externally publishedYes
EventHigh Temperature Ceramic Matrix Composites Conference 2013 - Xi'an, Shaanxi, China
Duration: 22 Sep 201326 Sep 2013
Conference number: 8th

Publication series

NameCeramic Transactions
Volume248
ISSN (Print)1042-1122

Conference

ConferenceHigh Temperature Ceramic Matrix Composites Conference 2013
Abbreviated titleHTCMC 2013
CountryChina
CityXi'an, Shaanxi
Period22/09/1326/09/13

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