New insight on the interfacial interaction between multiwalled carbon nanotubes and elastomers

2017 ◽  
Vol 142 ◽  
pp. 214-220 ◽  
Author(s):  
Nanying Ning ◽  
Dongliang Cheng ◽  
Jianhua Yang ◽  
Li Liu ◽  
Ming Tian ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Interfacial Interaction ◽  
Multiwalled Carbon

EFFECT OF PARA-HYDROXYBENZENE SULFONIC ACID ON THE PROPERTIES OF EX SITU PREPARED POLYANILINE/MULTIWALLED CARBON NANOTUBES–MnO2

NANO ◽  
2010 ◽  
Vol 05 (06) ◽  
pp. 369-373 ◽  
Author(s):  
SAIFUL IZWAN ABD RAZAK ◽  
SHARIF HUSSEIN SHARIF ZEIN ◽  
ABDUL LATIF AHMAD
Keyword(s):  
Carbon Nanotubes ◽  
Electrical Conductivity ◽  
Electron Microscope ◽  
Multiwalled Carbon Nanotubes ◽  
Transmission Electron Microscope ◽  
Sulfonic Acid ◽  
Interfacial Interaction ◽  
Ex Situ ◽  
Multiwalled Carbon ◽  
Transmission Electron

New ex situ polyaniline (PANI)/ MnO2 -filled multiwalled carbon nanotubes (MWCNTs) nanocomposites using para-hydroxybenzene sulfonic acid (PHBSA) as a dopant and linker exhibit enhanced electrical conductivity and interfacial interaction. Strong and enhanced interfacial interaction was observed on the surfaces of the filled carbon nanotubes and PANI. Transmission electron microscope (TEM) demonstrated clearly the improved bonding at the interface compared to the nanocomposite without PHBSA.

Effect of Injection Conditions on the Electrical Conductivity of MWCNTs/PC Conductive Composites

2014 ◽  
Vol 983 ◽  
pp. 105-109 ◽  
Author(s):  
Li Jun Wang ◽  
Jian Hui Qiu ◽  
Eiichi Sakai ◽  
Xiao Wei Wei
Keyword(s):  
Electron Microscopy ◽  
Carbon Nanotubes ◽  
Electrical Conductivity ◽  
Scanning Electron Microscopy ◽  
Multiwalled Carbon Nanotubes ◽  
Interfacial Interaction ◽  
Multiwalled Carbon ◽  
Injection Speed ◽  
Conductive Composites ◽  
Scanning Electron

Multiwalled carbon nanotubes/Polycarbonate (MWCNTs/PC) nanocomposites were successfully prepared by melting mixing. With the injection speed and temperature changed, different MWCNTs contents MWCNTs/ PC composites were prepared. The electrical conductivity of nanocomposites was compared with different injection speeds and injection temperatures. It was found that the electrical conductivity of the MWCNTs/PC nanocomposites was decreased with MWNTs content increasing, and were both affected by the injection speed and temperature. Besides, at the vicinity of the surface of samples, the resistivity of MWCNTs/PC nanocomposites was the maximum; the closer to the samples inner, the resistivity was smaller and more stabilized. The microstructure and morphology of composites were analyzed by Scanning Electron Microscopy (SEM) techniques, and the MWCNTs’ dispersion in PC matrix and the interfacial interaction between MWCNTs and PC were analyzed.

Effect of Multiwalled Carbon Nanotubes On Mechanical Properties of Concrete

2012 ◽  
Vol 2 (6) ◽  
pp. 166-168 ◽  
Author(s):  
Dr.T.Ch.Madhavi Dr.T.Ch.Madhavi ◽  
◽  
Pavithra.P Pavithra.P ◽  
Sushmita Baban Singh Sushmita Baban Singh ◽  
S.B.Vamsi Raj S.B.Vamsi Raj ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Multiwalled Carbon
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