50 citations · 291 across the 8 of their papers we have counts for
4 papers · 1 filter
Assessing the Quality of QM/MM Approaches to Describe Vacuo-to-water Solvatochromic Shifts
Luca Nicoli, Tommaso Giovannini, Chiara Cappelli
The performance of different Quantum Mechanics/Molecular Mechanics embedding models to compute vacuo-to-water solvatochromic shifts are investigated. In particular, both non-polari…
Multilevel Density Functional Theory
Gioia Marrazzini, Tommaso Giovannini, Marco Scavino +3
We introduce a novel density-based multilevel approach in density functional theory. In this multilevel density functional theory (MLDFT), the system is partitioned in an active an…
On the Calculation of IR Spectra with a Fully Polarizable QM/MM Approach Based on Fluctuating Charges and Fluctuating Dipoles
Tommaso Giovannini, Laura Grazioli, Matteo Ambrosetti +1
The fully polarizable QM/MM approach based on fluctuating charges and fluctuating dipoles, named QM/FQFμ (J. Chem. Theory Comput. 2019, 15, 2233-2245), is extended to the evaluatio…
Electronic Transitions for a Fully Polarizable QM/MM Approach Based on Fluctuating Charges and Fluctuating Dipoles: Linear and Corrected Linear Response Regimes
Tommaso Giovannini, Rosario Roberto Riso, Matteo Ambrosetti +2
Fully polarizable QM/MM approach based on fluctuating charges and fluctuating dipoles, named QM/FQFμ (J. Chem. Theory Comput. 2019, 15 2233-2245), is extended to the calculation of…