22 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
3 papers
First-principles study of two-dimensional electron and hole gases at the head-to-head and tail-to-tail 180 domain walls in PbTiO ferroelectric thin films
James Sifuna, Pablo García-Fernández, George S. Manyali +2
We study from first-principles the structural and electronic properties of head-to-head (HH) and tail-to-tail (TT) 180 domain walls in isolated free-standing PbTiO sl…
Comparison of band-fitting and Wannier-based model construction for WSe
James Sifuna, Pablo García-Fernández, George S. Manyali +2
Transition metal dichalcogenide materials are being thoroughly studied due to their novel two-dimensional structure, that is associated with exceptional opti…
Low compressible BPN
George S. Manyali, James Sifuna
Using first principles calculation, the structural and mechanical properties of BPN which adopts an orthorhombic structure with space group Pna2 (no. 33), were determin…