Electronic and vibrational spectra of a gel of single-wall carbon nanotubes in an ionic liquid

2007 ◽  
Vol 71 (5) ◽  
pp. 660-662 ◽  
Author(s):  
A. V. Bazhenov ◽  
T. N. Fursova ◽  
N. N. Kolesnikov ◽  
D. N. Borisenko ◽  
A. V. Timonina ◽  
...  
Carbon ◽  
1998 ◽  
Vol 36 (5-6) ◽  
pp. 709-712 ◽  
Author(s):  
H. Kuzmany ◽  
B. Burger ◽  
A. Thess ◽  
R.E. Smalley

Nanomaterials ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 2612
Author(s):  
Gabriela Huminic ◽  
Angel Huminic

This study proposes the use of new working fluids, refrigerant/IL+ carbon nanomaterials (CNMs), in absorption systems as an alternative to conventional working fluids. In this regard, the thermophysical properties of ammonia and carbon nanomaterials (graphene and single-wall carbon nanotubes) dispersed into [BMIM]BF4 ionic liquid are theoretically investigated. The thermophysical properties of NH3/IL+ CNMs solutions are computed for weight fractions of NH3 in the range of 0.018–0.404 and temperatures between. In addition, two weight fractions of CNMs are considered: 0.005 and 0.01, respectively. Our results indicate that by adding a small amount of nanomaterial to the ionic liquid, the solution’s thermal conductivity is enhanced, while its viscosity and specific heat are reduced. Correlations of the thermal conductivity, viscosity, specific heat, and density of the NH3/IL+ CNMs solutions are proposed.


2015 ◽  
Vol 57 (5) ◽  
pp. 447-457 ◽  
Author(s):  
Hassan S. Hedia ◽  
Saad M. Aldousari ◽  
Ahmed K. Abdellatif ◽  
Gamal S. Abdelhaffez

2005 ◽  
Vol 30 (4) ◽  
pp. 393-400 ◽  
Author(s):  
Szymon Los ◽  
Philippe Azais ◽  
Roland JM Pellenq ◽  
Yannick Breton ◽  
Olivier Isnard ◽  
...  

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