53 citations · 101 across the 4 of their papers we have counts for
4 papers
Defect Tolerance in Trigonal Selenium Photovoltaics
Jiban Kangsabanik, Kasper Tolborg, Thomas Olsen +1
Understanding how point defects fundamentally influence photovoltaic performance remains a central question for emerging wide-band gap absorbers. Trigonal selenium (t-Se) has recen…
Effect of Hubbard U corrections on the electronic and magnetic properties of 2D materials: A high-throughput study
Sahar Pakdel, Thomas Olsen, Kristian S. Thygesen
We conduct a systematic investigation of the role of Hubbard U corrections in electronic structure calculations of two-dimensional (2D) materials containing 3d transition metals. S…
Emergent properties of van der Waals bilayers revealed by computational stacking
Sahar Pakdel, Asbjørn Rasmussen, Alireza Taghizadeh +3
Stacking of two-dimensional (2D) materials has emerged as a facile strategy for realising exotic quantum states of matter and engineering electronic properties. Yet, developments b…
Beyond the random phase approximation: Improved description of short range correlation by a renormalized adiabatic local density approximation
Thomas Olsen, Kristian S. Thygesen
We assess the performance of a recently proposed renormalized adiabatic local density approximation (rALDA) for \textit{ab initio} calculations of electronic correlation energies i…