scholarly journals Effect of Enhanced Thermal Stability of Alumina Support Layer on Growth of Vertically Aligned Single-Walled Carbon Nanotubes and Their Application in Nanofiltration Membranes

2018 ◽  
Vol 13 (1) ◽  
Author(s):  
Jung Bin In ◽  
Kang Rae Cho ◽  
Tung Xuan Tran ◽  
Seok-Min Kim ◽  
Yinmin Wang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Thermal Stability ◽  
Single Walled Carbon Nanotubes ◽  
Nanofiltration Membranes ◽  
Alumina Support ◽  
Single Walled Carbon ◽  
Vertically Aligned ◽  
Walled Carbon Nanotubes ◽  
Thermal Stability Of

Correlation of thermal stability with structural properties of ultrathin single-walled carbon nanotubes

2004 ◽  
Vol 84 (10) ◽  
pp. 1677-1679 ◽  
Author(s):  
Changyong Xiao ◽  
Hardy Sze On Chan ◽  
Guo Qin Xu ◽  
Kwuan Tzee Lim ◽  
Jianyi Lin
Keyword(s):  
Carbon Nanotubes ◽  
Thermal Stability ◽  
Structural Properties ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Investigation of Optimal Parameters for Oxide-Assisted Growth of Vertically Aligned Single-Walled Carbon Nanotubes

2009 ◽  
Vol 113 (10) ◽  
pp. 4125-4133 ◽  
Author(s):  
Cary L. Pint ◽  
Sean T. Pheasant ◽  
A. Nicholas G. Parra-Vasquez ◽  
Charles Horton ◽  
Yaqiong Xu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Optimal Parameters ◽  
Single Walled Carbon ◽  
Vertically Aligned ◽  
Walled Carbon Nanotubes

Deposition of Various Metals on Vertically-Aligned Single-Walled Carbon Nanotubes

2007 ◽  
Author(s):  
Kei Ishikawa ◽  
Hai Duong ◽  
Junichiro Shiomi ◽  
Shigeo Maruyama
Keyword(s):  
Electron Microscopy ◽  
Carbon Nanotubes ◽  
Scanning Electron Microscopy ◽  
Cohesive Energy ◽  
Layer Structure ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Vertically Aligned ◽  
Walled Carbon Nanotubes ◽  
Scanning Electron

Evaporation of different metals (Au, Ti, Al and Pd) onto Vertically-Aligned Single-Walled Carbon Nanotubes (VASWNT) has been studied. Observations through Scanning Electron Microscopy (SEM) showed a clear metal-dependence of the deposition layer structure on top of the VASWNT, reflecting the variation of wettability and cohesive energy of each metal. These characteristics also influence the structures of the metal penetrated through the top surface into VASWNT film, where metal forms particles inside VASWNT film except for Ti. A simple annealing technique to remove metals penetrated in the SWNT films is demonstrated. Some peculiar morphologies found during the processes are also presented.

Raman spectra of single walled carbon nanotubes at high temperatures: pretreating samples in a nitrogen atmosphere improves their thermal stability in air

2017 ◽  
Vol 19 (10) ◽  
pp. 7215-7227 ◽  
Author(s):  
J. Molina-Duarte ◽  
L. I. Espinosa-Vega ◽  
A. G. Rodríguez ◽  
R. A. Guirado-López
Keyword(s):  
Carbon Nanotubes ◽  
Thermal Stability ◽  
Raman Spectra ◽  
Temperature Interval ◽  
Theoretical Study ◽  
Chemical Reactivity ◽  
Single Walled Carbon Nanotubes ◽  
Nitrogen Atmosphere ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

We present a combined experimental and theoretical study dedicated to analyzing the structural stability and chemical reactivity of single walled carbon nanotubes (SWCNTs) in the presence of air and nitrogen atmospheres in the temperature interval of 300–1000 K.

Sign in / Sign up

Export Citation Format

Share Document