[PDF] Top 20 Study of electrical properties of 2- and 3-dimensional carbon nanotubes networks
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Study of electrical properties of 2- and 3-dimensional carbon nanotubes networks
... Radushkevich and Lukyanovich presented in a soviet journal called Journal of Physical Chemistry [1] several transmission electron microscopy (TEM) images from some tubular nanostructures made of ... Voir le document complet
209
Electrical properties and reactivity under air–CO flows of composite systems based on ceria coated carbon nanotubes
... a study of the catalytic properties of compos- ite systems based on ceria and carbon nanotubes coated by ceria has shown that these systems could be interesting to convert ... Voir le document complet
8
Study of the effect of amino-functionalized multiwall carbon nanotubes on dry sliding wear resistance properties of carbon fiber reinforced thermoset polymers
... micrographs of the surfaces of FRC and nFRC, ...representativeness of the wear mechanisms. In both figures, the images (a) and (b) represent the specimens state at a sliding distance ... Voir le document complet
15
Electrical conductivity and Raman imaging of double wall carbon nanotubes in a polymer matrix
... outer and inner tubes [16,17] ...agglomeration of DWNTs affects the G band [18] ...insulated and bundled DWNTs gives the possibility to distinguish their agglomeration ...distribution of the ... Voir le document complet
6
Effect of Palmitic Acid on the Electrical Conductivity of Carbon Nanotubes−Epoxy Resin Composites
... image of the CNTs- C 16 H 32 O 2 -epoxy composite for 0.8 wt % CNTs and 1:1 CNTs to palmitic acid weight ...CNTs, of a diameter about 2-3 nm, are clearly observed as indicated by ... Voir le document complet
5
Optical properties of core-shell systems based on Carbon Nanotubes
... single-wall carbon nanotubes are currently studied and developed because of their unique physical ...design of these defects allows to create potential well with deepness far above kT ... Voir le document complet
2
Structural properties of carbon nanotubes derived from C-13 NMR
... deposit and dissemination of sci- entific research documents, whether they are pub- lished or ...teaching and research institutions in France or abroad, or from public or private research ... Voir le document complet
7
Electrical conductivity and Raman imaging of double wall carbon nanotubes in a polymer matrix
... position of inner and outer tubes in DWNTs are used as a local sensor, to distinguish areas where the tubes are well dispersed in the matrix and where the DWNTs are ...dispersion of individual ... Voir le document complet
7
Optical properties of core-shell systems based on carbon nanotubes
... using nanotubes as the quantum ...effect and cavity feeding ([3],[4]). In order to integrate nanotubes in devices, efforts have to be made on the material ...side. Nanotubes are only ... Voir le document complet
2
Electrical conductivity improvement of aeronautical carbon fiber reinforced polyepoxy composites by insertion of carbon nanotubes
... measurement of the reference M21 carbon fiber compos- ite confirms the poor conductivity value of the laminate in the trans- verse ...contacts of fibers which connect successive unidi- rectional ... Voir le document complet
6
Specific surface area of carbon nanotubes and bundles of carbon nanotubes
... bundles of about 18 CNTs order of 300 m / g, then the reported value of 312 m / g is (Table 1) and d /d 5 5 (Table ...microscopy 2 diameter ...results of SEM observations remain, ... Voir le document complet
9
Electrical conductivity improvement of aeronautical carbon fiber reinforced polyepoxy composites by insertion of carbon nanotubes
... intrinsic electrical conductivity of one CNT around 10 5 –10 6 S·m − 1 [21] ...this study, a CNT weight fraction of ...component of M21 was also dissolved in ...tion, and the ... Voir le document complet
5
Preparation and electrical conductivity of different fibres prepared from vertically aligned carbon nanotubes
... Neri 2 , Soraya Ammi 3 , Cecile Zakri 2 , Philippe Poulin 2 , Vincent Derycke¹, Christian Poumarede 3 , Martine Mayne-L’Hermite¹ * 1 NIMBE, CEA, CNRS, Université Paris-Saclay, CEA ... Voir le document complet
3
Elaboration of Nano-SiC / Carbon Nanotubes Composites: Mechanical, Thermal and Electric Properties
... Elaboration of Nano-SiC / Carbon Nanotubes Composites: Mechanical, Thermal and Electric Properties ...Bonnefont 2 , G. Fantozzi 2 1 DRF/IRAMIS/NIMBE/LEDNA, CEA Saclay, ... Voir le document complet
3
Processing and electrical characterization of a unidirectional CFRP composite filled with double walled carbon nanotubes
... . Carbon nanotubes contribute to increase the electrical conductivity level of the laminate in Z and Y direction and shift x C toward high- er ...dependence of the ... Voir le document complet
10
Processing and electrical characterization of a unidirectional CFRP composite filled with double walled carbon nanotubes
... nature of the polymer matrix and the reinforce- ment fibers structure and volume ...impregnation of the reinforcement fibers with a polymer ma- trix filled with carbon nanotubes ... Voir le document complet
9
Design and study of structural linear and nonlinear optical properties of Chiral [Fe(phen)3] 2+ complexes
... plots of Dobs (difference for paired observed Friedel reflec- tions) ...domains of opposite handedness. The inversion twin implies then the presence of micro- scopic domains of opposite ... Voir le document complet
14
Electrical conductivity of carbon nanotubes grown inside a mesoporous anodic aluminium oxide membrane
... conductivity of the film was obtained as the inverse of the product between its sheet resistance and ...conductivity of the CNT/AO composite specimens was measured by applying the direct ... Voir le document complet
14
Electrical conductivity of carbon nanotubes grown inside a mesoporous anodic aluminium oxide membrane
... design and mass transport conditions effect To obtain the uniformity of the deposited carbon on the alumina surface (thickness, ...effects and the geom- etry itself of the CVD chamber ... Voir le document complet
15
Electrical properties of metal/Al 2 O 3 /In 0.53 Ga 0.47 As capacitors grown on InP
... means of the capacitance-voltage measurements, we demon- strated that samples do not have the same total oxide charge density depending on the cleaning solution used [(NH 4 ) 2 S or NH 4 OH] prior to oxide ... Voir le document complet
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