Vibration analysis and pull-in instability behavior in a multiwalled piezoelectric nanosensor with fluid flow conveyance

• Sayyid H. Hashemi Kachapi

Beilstein J. Nanotechnol. 2020, 11, 1072–1081, doi:10.3762/bjnano.11.92

• stress theory to investigate the effects of various fluid parameters on the pull-in voltage of carbon nanotubes conveying viscous fluid [15]. Also, the vibration analysis of viscoelastic double-walled carbon nanotubes (DWCNTs) combined with ZnO layers and subjected to magnetic and electric fields were

Effect of the fluorination technique on the surface-fluorination patterning of double-walled carbon nanotubes

• Lyubov G. Bulusheva,
• Yuliya V. Fedoseeva,
• Emmanuel Flahaut,
• Jérémy Rio,
• Christopher P. Ewels,
• Victor O. Koroteev,
• Gregory Van Lier,
• Denis V. Vyalikh and
• Alexander V. Okotrub

Beilstein J. Nanotechnol. 2017, 8, 1688–1698, doi:10.3762/bjnano.8.169

• possibility of different patterning of carbon surfaces through choosing the fluorination method. Keywords: double-walled carbon nanotubes; fluorination; NEXAFS; quantum-chemical modeling; Introduction Even after surface chemical functionalization, due to their inner shell double-walled carbon nanotubes

• University of Brussels (VUB), Pleinlaan 2, B-1050 Brussels, Belgium Donostia International Physics Center, Departamento de Fisica de Materiales and CFM-MPC UPV/EHU, 20080 San Sebastian, Spain IKERBASQUE, Basque Foundation for Science, 48011 Bilbao, Spain 10.3762/bjnano.8.169 Abstract Double-walled carbon

• nanotubes (DWCNTs) are fluorinated using (1) fluorine F2 at 200 °C, (2) gaseous BrF3 at room temperature, and (3) CF4 radio-frequency plasma functionalization. These have been comparatively studied using transmission electron microscopy and infrared, Raman, X-ray photoelectron, and near-edge X-ray

X-ray photoelectron spectroscopy of graphitic carbon nanomaterials doped with heteroatoms

• Toma Susi,
• Thomas Pichler and
• Paola Ayala

Beilstein J. Nanotechnol. 2015, 6, 177–192, doi:10.3762/bjnano.6.17

• exhibited a symmetric Voigtian line shape centered at 284.43 eV (FWHM: 0.30 eV). The 0.05 eV difference in the peak position was attributed to differing chemical potentials. For double-walled carbon nanotubes, a value of 284.6 eV (FWHM: 0.64–0.8 eV) has been reported [80][81]. There is a plethora of

• double-walled carbon nanotubes, and for N-MWCNTs and N-graphene restrict ourselves to summarize studies in which synchrotron radiation or an additional complementary technique (such as STM, EELS or X-ray absorption spectroscopy) was used for probing the doping. Table 2 contains our survey, with both the

Functionalization of vertically aligned carbon nanotubes

• Eloise Van Hooijdonk,
• Carla Bittencourt,
• Rony Snyders and
• Jean-François Colomer

Beilstein J. Nanotechnol. 2013, 4, 129–152, doi:10.3762/bjnano.4.14

• %) growth of double-walled carbon nanotubes also by water-assisted CVD [27]. The development of CNT-based applications requires an easy, secure, inexpensive way of industrialization producing large VA-CNTs surfaces with, obviously, high-quality and well-controlled properties (homogeneity, length, doping

• oxidizer [52]. The two leading methods currently used to synthesize vertically aligned carbon nanotubes are the ferrocene-catalyzed growth of aligned multiwalled carbon nanotubes reported by Talapatra et al. [33] and the (super)-growth of ultrahigh-aligned single- (double-)walled carbon nanotubes on the