Distinctive from their 1D and 0D counterparts, 2D nanomaterials (2DNs) exhibit surface corrugations (wrinkles and ripples) and crumples. Thermal vibrations, edge instabilities …
The three different sized chemical functionalized graphene (GO) sheets, namely GO-1 (D 50= 10.79 μm), GO-2 (D 50= 1.72 μm) and GO-3 (D 50= 0.70 μm), were used to fabricate a …
Understanding how the mechanical behaviour of materials deviates at the nanoscale from the macroscopically established concepts is a key challenge of particular importance for …
Graphene is a single carbon layer of zero bandgap without edges and basal plane fluctuations. Engineering such infinite plane structure to finite size or appropriate structure …
This work demonstrates an attractive low-cost route to obtain large area and high-quality graphene films by using the ultra-smooth copper foils which are typically used as the …
Y Wei, R Yang - National Science Review, 2019 - academic.oup.com
The super-high strength of single-layer graphene has attracted great interest. In practice, defects resulting from thermodynamics or introduced by fabrication, naturally or artificially …
We show that when the pseudomagnetic fields created by long-wavelength deformations are appropriately coupled with a scalar electric potential, a significant energy gap can …
JC Schön - … Transactions of the Royal Society A, 2023 - royalsocietypublishing.org
Structure prediction of stable and metastable polymorphs of chemical systems in low dimensions has become an important field, since materials that are patterned on the nano …
S Wu, Z Meng, X Tao, Z Wang - Friction, 2022 - Springer
The friction between a molybdenum disulphide (MoS 2) nanoflake and a MoS 2 substrate was analyzed using a modified Tomlinson model based on atomistic force fields. The …