scholarly journals Synthesis of Multi-Walled Carbon Nanotubes from Iraqi Natural Gas/CO Mixture by Catalytic Flame Fragments Deposition Method

2018 ◽  
Vol 31 (1) ◽  
pp. 247-250 ◽  
Author(s):  
Firas H. Abdulrazzak ◽  
Ahmed M. Abbas ◽  
Falah H. Hussein
Keyword(s):  
Carbon Nanotubes ◽  
Natural Gas ◽  
Deposition Method ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

scholarly journals Effects of frequency on supercapacitor properties of multi walled carbon nanotubes-polypyrrole film prepared by alternating current-electrophoretic deposition method

2020 ◽  
Vol 7 (2) ◽  
pp. 025605
Author(s):  
Muhammad Syafiq Adham Mohd Saini ◽  
Nor Aimi Abdul Wahab ◽  
Azmi Mohamed Yusof ◽  
Mohd Zaki Mohd Yusoff ◽  
Abd Hakim Hashim ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrophoretic Deposition ◽  
Alternating Current ◽  
Deposition Method ◽  
Multi Walled Carbon Nanotubes ◽  
Polypyrrole Film ◽  
Walled Carbon Nanotubes

Synthesis of Carbon Nanotubes Using Plant Source and Study their Properties

2021 ◽  
Vol 19 (11) ◽  
pp. 95-101
Author(s):  
Athraa Mohamed Rashed ◽  
Abdulqadier Hussien Al Khazraji
Keyword(s):  
Carbon Nanotubes ◽  
Raman Spectroscopy ◽  
Activated Charcoal ◽  
Citrus Aurantium ◽  
Deposition Method ◽  
Fesem Image ◽  
Plant Source ◽  
Multi Walled Carbon Nanotubes ◽  
Synthesis Of Carbon Nanotubes ◽  
Walled Carbon Nanotubes

In this study the normal and activated charcoal were used to prepare normal and activated multi walled carbon nanotubes (MWCNTs) from same plant (Citrus aurantium) which is a source of carbon by Chemical Flame Deposition method (CFDM). The obtained products were analyzed using FESEM, FTIR, XRD, and Raman spectroscopy. The FESEM image of normal charcoal revealed that it has much less nanopores than activated charcoal. The ratios of ID/IG for the normal and activated MWCNTs were 0.85 and 0.91 respectively, which shows that use activated charcoal as a source enhance the disorder and the defects on the carbon nanotubes. The results demonstrate and confirmed that a carbon nanotubes which were prepared from normal and activated charcoal have some disfigurements and have converging diameter nearly (31-88 nm) and (37-70nm) for normal and activated MWCNTs with length about (1-2) μm respectively.

Production of single and multi-walled carbon nanotubes using natural gas as a precursor compound

2006 ◽  
Vol 41 (22) ◽  
pp. 7288-7295 ◽  
Author(s):  
R. Bonadiman ◽  
M. D. Lima ◽  
M. J. de Andrade ◽  
C. P. Bergmann
Keyword(s):  
Carbon Nanotubes ◽  
Natural Gas ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Carbon nanotube and graphene oxide directed electrochemical synthesis of silver dendrites

RSC Advances ◽  
2014 ◽  
Vol 4 (75) ◽  
pp. 39645-39650 ◽  
Author(s):  
Li Fu ◽  
Guosong Lai ◽  
Peter J. Mahon ◽  
James Wang ◽  
Deming Zhu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Graphene Oxide ◽  
Carbon Nanotube ◽  
Deposition Method ◽  
Electro Deposition ◽  
Multi Walled Carbon Nanotubes ◽  
One Step ◽  
Silver Dendrites ◽  
Walled Carbon Nanotubes ◽  
Dendritic Structures

A simple one-step electro-deposition method was employed for the synthesis of silver dendritic structures with the aid of graphene oxide (GO) modified multi-walled carbon nanotubes (MWCNTs) which are dispersed in an AgNO3 solution.

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