scholarly journals An approach to calculate the free energy changes of surface reactions using free energy decomposition on ab initio brute-force molecular dynamics trajectories

2020 ◽  
Vol 22 (37) ◽  
pp. 21340-21349
Author(s):  
Jiayan Xu ◽  
Hao Huang ◽  
P. Hu
Keyword(s):  
Molecular Dynamics ◽  
Free Energy ◽  
Ab Initio ◽  
Energy Surface ◽  
Brute Force ◽  
Energy Decomposition ◽  
Free Energy Surface ◽  
Free Energy Decomposition ◽  
Kinetics Of ◽  
Kinetics Of Catalytic Reactions

To understand the mechanisms and kinetics of catalytic reactions in heterogeneous catalysis, ab initio molecular dynamics is one of the powerful methods used to explore the free energy surface (FES) of surface elementary steps.

scholarly journals Exploring the free energy surface using ab initio molecular dynamics

2016 ◽  
Vol 144 (16) ◽  
pp. 164101 ◽  
Author(s):  
Amit Samanta ◽  
Miguel A. Morales ◽  
Eric Schwegler
Keyword(s):  
Molecular Dynamics ◽  
Free Energy ◽  
Ab Initio ◽  
Energy Surface ◽  
Ab Initio Molecular Dynamics ◽  
Free Energy Surface

Dynamics and kinetics of the Si(1D) + H2/D2 reactions on a new global ab initio potential energy surface

2021 ◽  
Vol 23 (10) ◽  
pp. 6141-6153
Author(s):  
Jianwei Cao ◽  
Yanan Wu ◽  
Haitao Ma ◽  
Zhitao Shen ◽  
Wensheng Bian
Keyword(s):  
Molecular Dynamics ◽  
Potential Energy ◽  
Potential Energy Surface ◽  
Ab Initio ◽  
Quantum Dynamics ◽  
Energy Surface ◽  
Molecular Dynamics Calculations ◽  
Ring Polymer ◽  
Ring Polymer Molecular Dynamics ◽  
Kinetics Of

Quantum dynamics and ring polymer molecular dynamics calculations reveal interesting dynamical and kinetic behaviors of an endothermic complex-forming reaction.

scholarly journals Effect of double mutations T790M/L858R on conformation and drug-resistant mechanism of epidermal growth factor receptor explored by molecular dynamics simulations

RSC Advances ◽  
2018 ◽  
Vol 8 (70) ◽  
pp. 39797-39810 ◽  
Author(s):  
Fangfang Yan ◽  
Xinguo Liu ◽  
Shaolong Zhang ◽  
Jing Su ◽  
Qinggang Zhang ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Free Energy ◽  
Epidermal Growth Factor Receptor ◽  
Decomposition Method ◽  
Growth Factor Receptor ◽  
Drug Resistant ◽  
Energy Decomposition ◽  
Free Energy Decomposition ◽  
Epidermal Growth ◽  
Dynamics Simulations

The MM-GBSA method coupled with residue-based free energy decomposition method was performed to explore drug-resistant mechanisms of the mutated EGFR.

Sign in / Sign up

Export Citation Format

Share Document