294 citations · 1.2k across the 31 of their papers we have counts for
15 papers · 1 filter
Quasi-rigid-band behavior and band gap changes upon isovalent substitution in CsBiBrI
Sergei M. Butorin
The recently introduced approach, combining the parameter-free Armiento-Kümmel generalized gradient approximation exchange functional with the nonseparable gradient approximation M…
On the band gap variation in CHNHPb(IBr)
Sergei M. Butorin
The electronic structure and the band gap behavior of CHNHPb(IBr) for =0.25, 0.33, 0.50, 0.67, 0.75, 1.00 were studied using the full-relativistic densit…
Experimentally observed defect tolerance in the electronic structure of lead bromide perovskites
Gabriel J. Man, Aleksandr Kalinko, Dibya Phuyal +3
Point defect tolerance in materials, which extends operational lifetime, is essential for societal sustainability, and the creation of a framework to design such properties is a gr…
A-site Cation Influence on the Conduction Band of Lead Bromide Perovskites
Gabriel J. Man, Chinnathambi Kamal, Aleksandr Kalinko +7
Hot carrier solar cells hold promise for exceeding the Shockley-Queisser limit. Slow hot carrier cooling is one of the most intriguing properties of lead halide perovskites and dis…
Electronic Coupling between the Unoccupied States of the Organic and Inorganic Sub-Lattices of Methylammonium Lead Iodide a Hybrid Organic-Inorganic Perovskite Single Crystal
Gabriel J. Man, Cody M. Sterling, Chinnathambi Kamal +11
Organic-inorganic halide perovskites have been intensively re-investigated due to their applications, yet the opto-electronic function of the organic cation remains unclear. Throug…
Understanding the size effects on the electronic structure of ThO2 nanoparticles
Lucia Amidani, Tatiana V. Plakhova, Anna Yu. Romanchuk +7
Developing characterization techniques and analysis methods adapted to the investigation of nanoparticles (NPs) is of fundamental importance considering the role of these materials…