| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Sasaki, Takayoshi
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2023Exfoliating layered zeolite MFI into unilamellar nanosheets in solution as precursors for the synthesis of hierarchical nanocomposites and oriented filmscitations
- 2023Mechanical nonreciprocity in a uniform composite materialcitations
- 2019Tunable mechanical and electrical properties of coaxial BN-C nanotubescitations
- 2019Intrinsic and defect-related elastic moduli of boron nitride nanotubes as revealed by in situ transmission electron microscopycitations
- 2018An Anisotropic Hydrogel Actuator Enabling Earthworm‐Like Directed Peristaltic Crawlingcitations
- 2018Extra‐Large Mechanical Anisotropy of a Hydrogel with Maximized Electrostatic Repulsion between Cofacially Aligned 2D Electrolytescitations
- 2017Low-temperature synthesis of high quality Ni-Fe layered double hydroxides hexagonal platelets
Places of action
| Organizations | Location | People |
|---|
article
Tunable mechanical and electrical properties of coaxial BN-C nanotubes
Abstract
<p>Heterostructures provide a great chance to tune the properties and functions of a nanomaterial, e.g., its mechanical and electrical properties, and thus allowing for the design and realization of novel nanoelectromechanical devices. Boron nitride and carbon nanotubes, with similar structure and mechanical properties but dramatically different electrical properties, are ideal candidates for investigating nanoscale heterostructured materials. In this work, graphitic C-coated BN nanotubes (BN-C NTs) were synthesized and their mechanical and electrical properties were simultaneously measured using in situ high-resolution transmission electron microscopy (TEM). As a function of the coated carbon content, the elastic modulus obtained from second order harmonic resonance of heterostructured nanotubes could be tuned from ∼140 to ∼700 GPa, and their electrical resistivity could be adjusted within three orders of magnitude from ∼0.16 to ∼2.5×10<sup>−4</sup>Ω · m. This work opens the way for making custom-designed heterostructures for the requirements of specific applications.</p>