Document Details

Document Type : Article In Journal 
Document Title :
In situ electropolymerization of conducting polypyrrole/carbon nanotubes composites on stainless steel: Role of carbon nanotubes types
In situ electropolymerization of conducting polypyrrole/carbon nanotubes composites on stainless steel: Role of carbon nanotubes types
 
Document Language : English 
Abstract : In situ electropolymerization was used to prepare polypyrrole-oxidized multi-walled carbon nanotubes and polypyrrole-oxidized single-walled carbon nanotubes composites on a stainless steel surface from 0.1 M oxalic acid by using cyclic voltammetry. The electropolymerization process was investigated and discussed, and the results showed that the addition of the oxidized carbon nanotubes greatly enhanced the electropolymerization process, especially in the case of oxidized single walled carbon nanotubes. The results also showed that increasing the pyrrole monomer concentration leads to increasing the amount of polypyrrole electrodeposited, and this is more pronounced in the presence of the carbon nanotubes. The electropolymerization process was mainly under diffusion control as the process was inhibited by increasing the scan rate. In general, the presence of oxidized carbon nanotubes improved the electropolymerization of the polypyrrole and greatly enhanced its thermal and morphological properties 
ISSN : 0300-9440 
Journal Name : PROGRESS IN ORGANIC COATINGS 
Volume : 74 
Issue Number : 4 
Publishing Year : 1433 AH
2012 AD 
Article Type : Article 
Added Date : Wednesday, July 12, 2017 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
A HermasHermas, A Researcher  
S Al-JuaidAl-Juaid, S Researcher  
S Al-ThabaitiAl-Thabaiti, S Researcher  
A QustiQusti, A Researcher  
M SalamSalam, M Researcher  

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