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Author Akbarzadeh, Omid ♦ Abdullah, Bawadi ♦ Subbarao, Duvvuri ♦ Zabidi, Noor Asmawati Mohd
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword NANOSCIENCE AND NANOTECHNOLOGY ♦ ADSORPTION ♦ CARBON NANOTUBES ♦ COBALT ♦ ELECTROSTATIC PROBES ♦ FIELD EMISSION ♦ HEAT TREATMENTS ♦ PARTICLES ♦ SCANNING ELECTRON MICROSCOPY ♦ SURFACE AREA ♦ SURFACES ♦ TEMPERATURE DEPENDENCE ♦ TRANSMISSION ELECTRON MICROSCOPY
Abstract The effect of different thermal treatment temperature on the structure of multi-walled carbon nanotubes (MWCNTs) and Co particle dispersion on CNTs support is studied using Strong electrostatic adsorption (SEA) method. The samples tested by N{sub 2}-adsorption, field emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM). N{sub 2}-adsorption results showed BET surface area increased using thermal treatment and TEM images showed that increasing the thermal treatment temperature lead to flaky CNTs and defects introduced on the outer surface and Co particle dispersion increased.
ISSN 0094243X
Educational Use Research
Learning Resource Type Article
Publisher Date 2015-07-22
Publisher Place United States
Volume Number 1669
Issue Number 1


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