Chemistry Articles, News, Chemistry Software and Apps.

Download ABINIT DFT & DMFT Calculation software

Download ABINIT 9.10.5 DFT & DMFT Calculation

March 23, 2024    
Chemist    

ABINIT software free download is a suite to calculate the optical, mechanical, vibrational, and other observable properties of materials. Starting from the quantum equations of density functional theory (DFT). you can build up to advanced applications with perturbation theories based on DFT, and many-body Green’s functions (GW and DMFT).

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Download Octopus

Download Octopus 13.0 DFT Calculations Software

January 26, 2024    
Chemist    

Octopus software free download for DFT calculations in chemistry ab initio virtual experimentation on a hopefully ever-increasing range of system types. Electrons are described quantum-mechanically within density-functional theory (DFT), in its time-dependent form (TDDFT) when doing simulations in time. Nuclei are described classically as point particles. Electron-nucleus interaction is described within the pseudopotential approximation.

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Simulating the structural phase transitions of metal-organic frameworks

Simulating the structural phase transitions of metal-organic frameworks

November 10, 2023    
Chemist    

Simulating the structural phase transitions of metal-organic frameworks (MOFs) with control over the volume of nanocrystallites. Flexible metal-organic frameworks (MOFs) can undergo structural transitions with significant pore volume changes upon guest adsorption or other external triggers while maintaining their porosity. In computational studies of this breathing behavior, molecular dynamics (MD) simulations within periodic boundary conditions (PBCs) are commonly performed.

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