[HTML][HTML] Software for the frontiers of quantum chemistry: An overview of developments in the Q-Chem 5 package

E Epifanovsky, ATB Gilbert, X Feng, J Lee… - The Journal of …, 2021‏ - pubs.aip.org
This article summarizes technical advances contained in the fifth major release of the Q-
Chem quantum chemistry program package, covering developments since 2015. A …

Machine learning, artificial intelligence, and chemistry: How smart algorithms are resha** simulation and the laboratory

D Kuntz, AK Wilson - Pure and Applied Chemistry, 2022‏ - degruyter.com
Abstract Machine learning and artificial intelligence are increasingly gaining in prominence
through image analysis, language processing, and automation, to name a few applications …

Nuclear–electronic orbital quantum mechanical/molecular mechanical real-time dynamics

M Chow, TE Li, S Hammes-Schiffer - The journal of physical …, 2023‏ - ACS Publications
Simulating the nuclear–electronic quantum dynamics of large-scale molecular systems in
the condensed phase is key for studying biologically and chemically important processes …

Nuclear-Electronic Orbital Quantum Dynamics of Plasmon-Driven H2 Photodissociation

TE Li, S Hammes-Schiffer - Journal of the American Chemical …, 2023‏ - ACS Publications
Leveraging localized surface plasmon resonances of metal nanoparticles to trigger chemical
reactions is a promising approach for heterogeneous catalysis. First-principles modeling of …

Excited state intramolecular proton transfer with nuclear-electronic orbital Ehrenfest dynamics

L Zhao, A Wildman, F Pavosevic, JC Tully… - The journal of …, 2021‏ - ACS Publications
The recent development of the Ehrenfest dynamics approach in the nuclear-electronic
orbital (NEO) framework provides a promising way to simulate coupled nuclear-electronic …

Molecular dynamics with constrained nuclear electronic orbital density functional theory: Accurate vibrational spectra from efficient incorporation of nuclear quantum …

X Xu, Z Chen, Y Yang - Journal of the American Chemical Society, 2022‏ - ACS Publications
Nuclear quantum effects play a crucial role in many chemical and biological systems
involving hydrogen atoms yet are difficult to include in practical molecular simulations. In this …

Nuclear–electronic orbital methods: Foundations and prospects

S Hammes-Schiffer - The Journal of Chemical Physics, 2021‏ - pubs.aip.org
The incorporation of nuclear quantum effects and non-Born–Oppenheimer behavior into
quantum chemistry calculations and molecular dynamics simulations is a longstanding …

Nuclear Quantum Effects Made Accessible: Local Density Fitting in Multicomponent Methods

L Hasecke, RA Mata - Journal of Chemical Theory and …, 2023‏ - ACS Publications
The simulation of nuclear quantum effects (NQEs) is crucial for an accurate description of
systems and processes involving light nuclei, such as hydrogen atoms. Within the last years …

[HTML][HTML] Describing proton transfer modes in shared proton systems with constrained nuclear–electronic orbital methods

Y Zhang, X Xu, N Yang, Z Chen, Y Yang - The Journal of Chemical …, 2023‏ - pubs.aip.org
Proton transfer is crucial in various chemical and biological processes. Because of
significant nuclear quantum effects, accurate and efficient description of proton transfer …

Constrained nuclear-electronic orbital transition state theory using energy surfaces with nuclear quantum effects

Z Chen, J Zheng, DG Truhlar… - Journal of Chemical Theory …, 2024‏ - ACS Publications
Hydrogen-atom transfer is crucial in a myriad of chemical and biological processes, yet the
accurate and efficient description of hydrogen-atom transfer reactions and kinetic isotope …