Synthesis and investigation of the nanocomposite materials based on multi-walled carbon nanotubes and metal oxides

2018 ◽  
Author(s):  
V. V. Bolotov ◽  
V. E. Kan ◽  
E. V. Knyazev ◽  
N. A. Davletkildeev ◽  
I. V. Ponomaryova ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Metal Oxides ◽  
Nanocomposite Materials ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Structural features and catalytic performance in CO preferential oxidation of CuO–CeO2 supported on multi-walled carbon nanotubes

2015 ◽  
Vol 5 (3) ◽  
pp. 1568-1579 ◽  
Author(s):  
Yuxian Gao ◽  
Kangmin Xie ◽  
Wendong Wang ◽  
Shiyang Mi ◽  
Ning Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Metal Oxides ◽  
Catalytic Performance ◽  
Structural Features ◽  
Preferential Oxidation ◽  
Unusual Structure ◽  
Co Preferential Oxidation ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

MWCNT supported CuO–CeO2 catalysts show enhanced performance in CO-PROX due to unusual structure features induced by interactions between metal oxides and MWCNT.

scholarly journals Electromagnetic Properties of Cold-Cure Silicone Mixtures Containing Multi-Walled Carbon Nanotubes

2020 ◽  
pp. 043-046
Author(s):  
A.G. Tkachev ◽  
◽  
N.R. Memetov ◽  
R.A. Stolyarov ◽  
N.A. Chapaksov ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Physical Properties ◽  
Electromagnetic Radiation ◽  
Nanocomposite Materials ◽  
Electromagnetic Properties ◽  
Frequency Range ◽  
Concentration Dependences ◽  
Multi Walled Carbon Nanotubes ◽  
Properties Of Materials ◽  
Walled Carbon Nanotubes

Nanocomposite materials based on a cold-cure silicone mixture containing multi-walled carbon nanotubes were obtained. The concentration dependences of the radio-physical properties of materials were investigated. An increase in the efficiency of shielding electromagnetic radiation in the radio frequency range of wavelengths with increasing concentrations of multi-walled carbon nanotubes up to 10 wt. % was verified.

scholarly journals Nanocomposites Based on PLLA and Multi Walled Carbon Nanotubes Support the Myogenic Differentiation of Murine Myoblast Cell Line

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Simona Montesano ◽  
Erlantz Lizundia ◽  
Francesco D'Angelo ◽  
Elena Fortunati ◽  
Samantha Mattioli ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Myogenic Differentiation ◽  
Nanocomposite Materials ◽  
Neat Plla ◽  
Myoblast Cell Line ◽  
Multi Walled Carbon Nanotubes ◽  
Myoblast Cell ◽  
Walled Carbon Nanotubes ◽  
Myogenic Markers ◽  
Fusion Index

We explored the effect of poly(L-lactic acid) (PLLA) containing various percentages (0.1, 0.5, 1, and 3 wt.%) of multi walled carbon nanotubes (MWCNTs) on the myogenic differentiation of C2C12 murine myoblast progenitor cells. We showed that all PLLA/MWCNTs nanocomposite materials support the myotubes formation more efficiently than neat PLLA as indicated by the high expression of the most significant myogenic markers: MyoD, Myosin Heavy Chain, dimension of myofibres, and fusion myogenic index. Interestingly, we note that both MyoD and myogenic fusion index levels were in the order 0.1 MWCNTs = 0.5 MWCNTs > 1 MWCNTs > 3 MWCNTs > neat PLLA, suggesting that the amount of MWCNTs influenced the cell differentiation.

Multi-walled Carbon Nanotubes Penetrate into Plant Cells and Affect the Growth of Onobrychis arenaria Seedlings

Acta Naturae ◽  
2011 ◽  
Vol 3 (1) ◽  
pp. 99-106 ◽  
Author(s):  
E A Smirnova ◽  
A A Gusev ◽  
O N Zaitseva ◽  
E M Lazareva ◽  
G E Onishchenko ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Plant Cells ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes
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