Precision and efficiency in solid-state pseudopotential calculations

G Prandini, A Marrazzo, IE Castelli, N Mounet… - npj Computational …, 2018 - nature.com
… Finally, we propose two optimal PSP libraries chosen according to the SSSP testing … to
build our optimal PSP libraries, namely the SSSP efficiency and SSSP precision libraries (version …

[HTML][HTML] How to verify the precision of density-functional-theory implementations via reproducible and universal workflows

E Bosoni, L Beal, M Bercx, P Blaha, S Blügel… - Nature Reviews …, 2024 - nature.com
… The latter are designed to enhance computational efficiency … improved erbium pseudopotential,
trying to optimize it with a … the SSSP pseudopotential library (PBE precision version 1.2) …

Structures, band gaps, and formation energies of highly stable phases of inorganic ABX 3 halides: A= Li, Na, K, Rb, Cs, Tl; B= Be, Mg, Ca, Ge, Sr, Sn, Pb; and X= F, Cl …

SM Alqahtani, AQ Alsayoud, FH Alharbi - RSC advances, 2023 - pubs.rsc.org
… , cutoff energy, and dual for each element either for precision or efficiency. In this work, we …
SSSP library optimized for precision was the source for all the compounds' pseudopotentials. …

An approach based on random sampling and density functional theory to identify highly stable structures of ABX3 compounds

SM Alqahtani, AQ Alsayoud, FH Alharbi - Computational Materials Science, 2021 - Elsevier
… have assessed the reproducibility, precision and efficiency of DFT with respect to the …
pseudopotentials were obtained from the SSSP precision library along with their suggested optimal

Uncertainty of DFT Calculated Mechanical and Structural Properties of Solids due to Incompatibility of Pseudopotentials and Exchange–Correlation Functionals

M Maździarz - Journal of Chemical Theory and Computation, 2024 - ACS Publications
… A standard solid-state pseudopotentials (SSSP) library optimized for precision or efficiency
(25) provides combination of NC/US/PAW PPs generated by the various codes only for PBE …

Reproducibility in density functional theory calculations of solids

K Lejaeghere, G Bihlmayer, T Björkman, P Blaha… - Science, 2016 - science.org
… stringent requirements, because efficient codes are able to … ) and Standard Solid-State
Pseudopotentials (SSSP) libraries]. … -24 optimized norm-conserving Vanderbilt pseudopotentials (…

Quantum ESPRESSO toward the exascale

P Giannozzi, O Baseggio, P Bonfà, D Brunato… - The Journal of …, 2020 - pubs.aip.org
… of machine-optimized mathematical libraries and the … accuracy of the simulation and using
pseudopotentials from two sets, either standard solid-state pseudopotentials (SSSP) efficiency

Band alignment and crystal stability of Y3Al5− xGaxO12 garnets using density functional theory with hybrid functional

S Pramchu, C Supatutkul, P Srisakonsub… - Materials Today …, 2023 - Elsevier
… , for the pseudopotentials from the SSSP library while they … the PseudoDojo project for efficient
hybrid functional calculation)… it is optimized for computational efficiency and accuracy, and …

[HTML][HTML] Two-dimensional materials from high-throughput computational exfoliation of experimentally known compounds

N Mounet, M Gibertini, P Schwaller, D Campi… - Nature …, 2018 - nature.com
… The first step is the optimization of the 3D geometry (cell … with the SSSP efficiency
pseudopotentialslibrary (version … , due to the limited accuracy of standard DFT band structures in …

Screening and Discovery of Metal Compound Active Sites for Strong and Selective Adsorption of N2 in Air

N Tian, BM Comer, AJ Medford - ChemSusChem, 2023 - Wiley Online Library
… it is published to ensure accuracy of information. The authors … Standard Solid State
Pseudopotentials (SSSP) efficiency set[… pseudopotentials from multiobjective optimization