Nový článek Tomiho Ketolainena, Nikoly Macháčové a Františka Karlického v JCTC

Optical Gaps and Excitonic Properties of 2D Materials by Hybrid TD-DFT: Evidences for Monolayers and Prospects for vdW Heterostructures (ACS) Tomi Ketolainen, Nikola Macháčová, and František Karlický Abstract The optical properties of two-dimensional (2D) materials are accurately described by many-body methods including specifically pronounced electron-electron and electron-hole effects. Such methods are, however, computationally demanding and…