37 citations · 105 across the 6 of their papers we have counts for
3 papers · 1 filter
Rippled nanocarbons from periodic arrangements of reordered bivacancies in graphene or SWCNTs
Jean-Marc Leyssale, G érard L. Vignoles, Antoine Villesuzanne
We report on various nanocarbons formed from a unique structural pattern containing two pentagons, three hexagons and two heptagons, resulting from local rearrange- ments around a…
Short-range magnetic order and temperature-dependent properties of cupric oxide
X. Rocquefelte, M. -H. Whangbo, A. Villesuzanne +4
The temperature dependence of the optical and magnetic properties of CuO were examined by means of hybrid density functional theory calculations. Our work shows that the spin excha…
First principles study of the electronic and magnetic structures of the tetragonal and orthorhombic phases of Ca3Mn2O7
S. F. Matar, V. Eyert, A. Villesuzanne +1
On the basis of density functional theory electronic band structure calculations using the augmented spherical wave method, the electronic and magnetic properties of the orthorhomb…