76 citations · 127 across the 5 of their papers we have counts for
4 papers · 1 filter
Deep Levels and Mixed Conductivity in Organometallic Halide Perovskites
Artem Musiienko, Pavel Moravec, Roman Grill +10
Understanding the type, formation energy and capture cross section of defects is one of the challenges in the field of organometallic halide perovskite (OMHP) devices. Currently, s…
Influence of deep levels on the electrical transport properties of CdZnTeSe detectors
M Rejhon, J Franc, V Dědič +4
We investigated the influence of deep levels on the electrical transport properties of CdZnTeSe radiation detectors by comparing experimental data with numerical simulations based…
Irreducible 4-critical triangle-free toroidal graphs
Zdeněk Dvořák, Jakub Pekárek
The theory of Dvorak, Kral, and Thomas (2015) shows that a 4-critical triangle-free graph embedded in the torus has only a bounded number of faces of length greater than 4 and that…
On generalized choice and coloring numbers
Zdeněk Dvořák, Jakub Pekárek, Jean-Sébastien Sereni
A well-known result of Alon shows that the coloring number of a graph is bounded by a function of its choosability. We explore this relationship in a more general setting with rela…