scholarly journals High-pressure behavior of Ni-filled and Fe-filled multiwalled carbon nanotubes

2007 ◽  
Vol 244 (10) ◽  
pp. 3612-3619 ◽  
Author(s):  
H. K. Poswal ◽  
S. Karmakar ◽  
Pawan K. Tyagi ◽  
D. S. Misra ◽  
E. Busetto ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Multiwalled Carbon Nanotubes ◽  
Multiwalled Carbon ◽  
Pressure Behavior

High purity multiwalled carbon nanotubes under high pressure and high temperature

Carbon ◽  
2003 ◽  
Vol 41 (12) ◽  
pp. 2361-2367 ◽  
Author(s):  
M. Corrias ◽  
Ph. Serp ◽  
Ph. Kalck ◽  
G. Dechambre ◽  
J.L. Lacout ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
High Temperature ◽  
Multiwalled Carbon Nanotubes ◽  
High Purity ◽  
Multiwalled Carbon

High-pressure resistance reversibility of polymer composites based on multiwalled carbon nanotubes

2014 ◽  
Vol 105 (20) ◽  
pp. 203103 ◽  
Author(s):  
T. R. Arslanov ◽  
A. A. Babaev ◽  
R. K. Arslanov ◽  
P. P. Khokhlachev ◽  
E. I. Terukov ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Polymer Composites ◽  
Multiwalled Carbon Nanotubes ◽  
Multiwalled Carbon ◽  
Pressure Resistance

Deformation of catalytically grown carbon nanotubes induced by annealing under high pressure

2000 ◽  
Vol 15 (1) ◽  
pp. 253-261 ◽  
Author(s):  
Ming Zhang ◽  
C. L. Xu ◽  
L. M. Cao ◽  
D. H. Wu ◽  
W. K. Wang
Keyword(s):  
Electron Microscopy ◽  
Carbon Nanotubes ◽  
High Pressure ◽  
Multiwalled Carbon Nanotubes ◽  
Structural Transformation ◽  
Annealing Temperature ◽  
Structural Transformations ◽  
Microstructural Change ◽  
Multiwalled Carbon

A study of the structural transformation of catalytically grown carbon nanotubes induced by annealing under high pressure is presented in this paper, in which the atomic details of the microstructural transformations have been monitored mainly with electron microscopy. The microstructural change from the multiwalled carbon nanotubes into a quasi-spherical onion becomes obvious just at 770 °C under 5.5 GPa. The nanotubes deform and almost transform into nanographite ribbons directly when the annealing temperature is above 950 °C under 5.5 GPa. It is suggested that the pressure and temperature play an important role in the structural transformations of multiwalled carbon nanotubes described here.

Polarized Raman Study of Aligned Multiwalled Carbon Nanotubes Arrays under High Pressure

2015 ◽  
Vol 119 (49) ◽  
pp. 27759-27767 ◽  
Author(s):  
Xigui Yang ◽  
Mingguang Yao ◽  
Weibang Lu ◽  
Shuanglong Chen ◽  
Mingrun Du ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Pressure ◽  
Multiwalled Carbon Nanotubes ◽  
Multiwalled Carbon ◽  
Raman Study ◽  
Polarized Raman

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

Sorption of Bisphenol A in Aqueous Solutions on Irradiated and as-Grown Multiwalled Carbon Nanotubes

2018 ◽  
Vol 69 (5) ◽  
pp. 1233-1239
Author(s):  
Raluca Madalina Senin ◽  
Ion Ion ◽  
Ovidiu Oprea ◽  
Rusandica Stoica ◽  
Rodica Ganea ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Bisphenol A ◽  
Aqueous Solutions ◽  
Adsorption Capacity ◽  
Multiwalled Carbon Nanotubes ◽  
Adsorption Process ◽  
Sorption Process ◽  
Multiwalled Carbon ◽  
Before And After ◽  
Kinetic Sorption

In this study, non-irradiated and weathered multiwalled carbon nanotubes (MWCNTs) obtained through irradiation, were studied as adsorbents for BPA, both nanomaterials being characterized before and after the adsorption process. The objectives of our investigation were to compare the characteristics of non-irradiated and irradiated MWCNTs, to evaluate the adsorption capacity of BPA by pristine and irradiated MWCNTs and to determine the variation of the kinetic, sorption and thermodynamic parameters during sorption process using both sorbents.

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