[[abstract]]Carbon nanotubes (CNTs) have been a popular material in recent years, but their thermal characteristics have not been understood completely. We investigated the unique thermal stability of multi-walled carbon nanotubes (MWCNTs) and used nitric acid (HNO3) to purify MWCNTs to promote its activation energy (Ea ). The study used differential scanning calorimetry (DSC), thermogravimetric analyzer (TGA), and Fourier transform infrared (FTIR) spectrometer to analyze as-grown MWCNTs and modified MWCNTs. For DSC, the heating rate was chosen to be 0.25 to 2.0 °C/min. From DSC results, Ea and exothermic onset temperature (T0) of the modified MWCNTs increased with increasing HNO3 concentration. The TGA results showed that both as-gr...
The thermal stability of multiwalled carbon nanotubes (CNTs) was studied in high vacuum using tungst...
In spite of the growth of the carbon nanotube (CNT) industry, there are no established analytical me...
The interaction of organic chemicals with the surface of carbon nanotubes has been studied by immers...
[[abstract]]Multi-walled carbon nanotubes (MWCNTs) have remarkable properties. However, their therma...
International audienceA comprehensive investigation on the kinetics of combustion of multiwall carbo...
Research in carbon nanotubes (CNTs) has become a very active field in the past decades, with much in...
The mechanism of thermal defunctionalization of multiwalled carbon nanotubes (CNTs) oxidized by nitr...
The effect of high-temperature heat treatment on purity and structural changes of multiwalled carbon...
Heat capacities of the carbon nanotubes (CNTs) with different sizes have been measured by modulated ...
Non-isothermal oxidation kinetics of single- and multi-walled carbon nanotubes (CNTs) have been stud...
In this paper, we report results from an investigation studying the purification of Co-filled carbon...
In spite of the growth of the carbon nanotube (CNT) industry, there are no established analytical me...
Thermoanalytical and electron microscopic studies were used as characterisation tools for the determ...
In this study, a thermal media is synthesized by mixing hydrogen bond acceptor (HBA) [Methyltripheny...
International audienceA new purification procedure for carbon nanoforms is proposed. It was tested o...
The thermal stability of multiwalled carbon nanotubes (CNTs) was studied in high vacuum using tungst...
In spite of the growth of the carbon nanotube (CNT) industry, there are no established analytical me...
The interaction of organic chemicals with the surface of carbon nanotubes has been studied by immers...
[[abstract]]Multi-walled carbon nanotubes (MWCNTs) have remarkable properties. However, their therma...
International audienceA comprehensive investigation on the kinetics of combustion of multiwall carbo...
Research in carbon nanotubes (CNTs) has become a very active field in the past decades, with much in...
The mechanism of thermal defunctionalization of multiwalled carbon nanotubes (CNTs) oxidized by nitr...
The effect of high-temperature heat treatment on purity and structural changes of multiwalled carbon...
Heat capacities of the carbon nanotubes (CNTs) with different sizes have been measured by modulated ...
Non-isothermal oxidation kinetics of single- and multi-walled carbon nanotubes (CNTs) have been stud...
In this paper, we report results from an investigation studying the purification of Co-filled carbon...
In spite of the growth of the carbon nanotube (CNT) industry, there are no established analytical me...
Thermoanalytical and electron microscopic studies were used as characterisation tools for the determ...
In this study, a thermal media is synthesized by mixing hydrogen bond acceptor (HBA) [Methyltripheny...
International audienceA new purification procedure for carbon nanoforms is proposed. It was tested o...
The thermal stability of multiwalled carbon nanotubes (CNTs) was studied in high vacuum using tungst...
In spite of the growth of the carbon nanotube (CNT) industry, there are no established analytical me...
The interaction of organic chemicals with the surface of carbon nanotubes has been studied by immers...