164 citations · 392 across the 5 of their papers we have counts for
5 papers
Tuning electronic properties in graphene quantum dots by chemical functionalization: Density functional theory calculations
Hazem Abdelsalam, Hanan Elhaes, Medhat A. Ibrahim
The electronic energy gap and total dipole moment of chemically functionalized hexagonal and triangular graphene quantum dots are investigated by the density functional theory. It…
First principles study of edge carboxylated graphene quantum dots
Hazem Abdelsalam, Hanan Elhaes, Medhat A. Ibrahim
The structure stability and electronic properties of edge carboxylated hexagonal and triangular graphene quantum dots are investigated by using density functional theory. The calcu…
Magnetic heat conductivity in : linear temperature dependence
C. Hess, H. ElHaes, A. Waske +5
We present experimental results for the thermal conductivity of the pseudo 2-leg ladder material . The strong buckling of the ladder rungs renders this material…
Magnon Heat Conductivity and Mean Free Paths in Two-Leg Spin Ladders: A Model-Independent Determination
C. Hess, P. Ribeiro, B. Büchner +4
The magnon thermal conductivity of the spin ladders in has been investigated at low doping levels , 0.125, 0.25, 0.5 and 0.…
Magnon-Hole Scattering and Charge Order in
C. Hess, H. ElHaes, B. Büchner +3
The magnon thermal conductivity of the hole doped spin ladders in has been investigated at low doping levels . The analysis o…