Compute total and projected density of states with VASP using a three-step workflow.
npx skills add https://github.com/Hello-QM/catgo-LRG --skill vasp-dos
Please help me install this Agent Skill. Skill: vasp-dos Source: https://github.com/Hello-QM/catgo-LRG/tree/main/server/catgo/workflow/skills/vasp/dos Command: npx skills add https://github.com/Hello-QM/catgo-LRG --skill vasp-dos
This workflow automates the calculation of total and projected density of states using VASP, enabling accurate d-band analysis for catalysis studies.
Submit your optimized structure to the vasp-dos workflow to compute total and projected DOS and perform d-band analysis.
High-intent search queries and answers about installing and using this skill.
To calculate projected density of states (PDOS) and d-band centers with VASP, you need a workflow that runs geometry optimization, a high-accuracy single-point calculation using ISMEAR=-5, and a subsequent DOS analysis step with LORBIT enabled.
Accurate total density of states calculations in VASP require setting ISMEAR=-5 for the tetrahedron method, configuring LORBIT for atom-projected DOS, and using a k-point mesh with at least three points in each direction.
A three-step VASP workflow for d-band analysis ensures accurate electronic structure results by first optimizing geometry, then performing a high-accuracy single-point calculation, and finally extracting atom-projected DOS to evaluate catalytic activity.
Yes, this VASP DOS workflow is ideal for transition-metal oxides, surfaces, and alloys where electronic structure controls reactivity, providing accurate atom- and orbital-projected DOS for insights into catalytic activity.
Yes, you need to submit an optimized structure to the VASP DOS workflow, as the process begins with geometry optimization before proceeding to the high-accuracy single-point calculation required for accurate density of states extraction.
To resolve d-band centers in VASP DOS calculations, you must use a suitable k-point mesh with at least three points in each direction, alongside LCHARG and LORBIT settings to enable charge density outputs and atom-projected DOS.
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