Orbital-free density functional theory
id:
orbital-free-density-functional-theory-255-10963806
title:
Orbital-free density functional theory
text:
In computational chemistry, orbital-free density functional theory is a quantum mechanical approach to electronic structure determination which is based on functionals of the electronic density. It is most closely related to the Thomas–Fermi model. Orbital-free density functional theory is, at present, less accurate than Kohn–Sham density functional theory models, but has the advantage of being fast, so that it can be applied to large systems.
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Orbital-free_density_functional_theory
date created:
date modified:
2022-07-18T23:21:48Z
main entity:
{"identifier":"Q7100054","url":"https://www.wikidata.org/entity/Q7100054"}
image:
fields total:
13
integrity:
13