Realizing the potentials of density functional theory (DFT) and of the materials genome initiative (MGI)
Abstract
Abstract From 1964 and 1965 to present, the wide spread utilization of an incomplete density functional theory (DFT) has led to mixed results: The second theorem of the theory asserts that the energy functional reaches its minimum if the calculation employs the ground state charge density—without providing a mechanism for finding this density. Calculations purporting to employ DFT have mostly assumed that results obtained with a judiciously selected basis set, following self-consistent iterations, are those of the ground state. The state obtained with a single basis set is a stationary one, among an infinite number of such states, with no proven relation to the actual ground state of the material. Most failures or limitations of the incomplete DFT can be traced to this error. We present results from calculations using the completed DFT. They are in excellent agreement with experiment and portend the realization of the Materials Genome Initiative.
- Authors:
- Publication Date:
- Sponsoring Org.:
- USDOE Office of Nuclear Energy (NE)
- OSTI Identifier:
- 1971155
- Grant/Contract Number:
- Award Nos. DE-NA0001861; NA0002630; ONR, N00014-04-1-0587
- Resource Type:
- Published Article
- Journal Name:
- MRS Advances
- Additional Journal Information:
- Journal Name: MRS Advances Journal Volume: 8 Journal Issue: 11; Journal ID: ISSN 2059-8521
- Publisher:
- Cambridge University Press (CUP)
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Bagayoko, Diola, and Diakité, Yacouba Issa. Realizing the potentials of density functional theory (DFT) and of the materials genome initiative (MGI). United States: N. p., 2023.
Web. doi:10.1557/s43580-023-00562-w.
Bagayoko, Diola, & Diakité, Yacouba Issa. Realizing the potentials of density functional theory (DFT) and of the materials genome initiative (MGI). United States. https://doi.org/10.1557/s43580-023-00562-w
Bagayoko, Diola, and Diakité, Yacouba Issa. Fri .
"Realizing the potentials of density functional theory (DFT) and of the materials genome initiative (MGI)". United States. https://doi.org/10.1557/s43580-023-00562-w.
@article{osti_1971155,
title = {Realizing the potentials of density functional theory (DFT) and of the materials genome initiative (MGI)},
author = {Bagayoko, Diola and Diakité, Yacouba Issa},
abstractNote = {Abstract From 1964 and 1965 to present, the wide spread utilization of an incomplete density functional theory (DFT) has led to mixed results: The second theorem of the theory asserts that the energy functional reaches its minimum if the calculation employs the ground state charge density—without providing a mechanism for finding this density. Calculations purporting to employ DFT have mostly assumed that results obtained with a judiciously selected basis set, following self-consistent iterations, are those of the ground state. The state obtained with a single basis set is a stationary one, among an infinite number of such states, with no proven relation to the actual ground state of the material. Most failures or limitations of the incomplete DFT can be traced to this error. We present results from calculations using the completed DFT. They are in excellent agreement with experiment and portend the realization of the Materials Genome Initiative.},
doi = {10.1557/s43580-023-00562-w},
journal = {MRS Advances},
number = 11,
volume = 8,
place = {United States},
year = {Fri Apr 21 00:00:00 EDT 2023},
month = {Fri Apr 21 00:00:00 EDT 2023}
}
https://doi.org/10.1557/s43580-023-00562-w
Works referenced in this record:
Understanding density functional theory (DFT) and completing it in practice
journal, December 2014
- Bagayoko, Diola
- AIP Advances, Vol. 4, Issue 12
Density-Functional Theory of the Energy Gap
journal, November 1983
- Sham, L. J.; Schlüter, M.
- Physical Review Letters, Vol. 51, Issue 20
First-principles studies of electronic, transport and bulk properties of pyrite FeS 2
journal, February 2018
- Banjara, Dipendra; Malozovsky, Yuriy; Franklin, LaShounda
- AIP Advances, Vol. 8, Issue 2
Density functional theory description of electronic properties of wurtzite zinc oxide
journal, May 2013
- Franklin, L.; Ekuma, C. E.; Zhao, G. L.
- Journal of Physics and Chemistry of Solids, Vol. 74, Issue 5
Physical Content of the Exact Kohn-Sham Orbital Energies: Band Gaps and Derivative Discontinuities
journal, November 1983
- Perdew, John P.; Levy, Mel
- Physical Review Letters, Vol. 51, Issue 20
Local-density-approximation prediction of electronic properties of GaN, Si, C, and
journal, July 1999
- Zhao, G. L.; Bagayoko, D.; Williams, T. D.
- Physical Review B, Vol. 60, Issue 3
<i>Ab-Initio</i> Computations of Electronic, Transport, and Structural Properties of <i>zinc-blende</i> Beryllium Selenide (<i>zb</i>-BeSe)
journal, January 2017
- Inakpenu, Richard; Bamba, Cheick; Nwigboji, Ifeanyi H.
- Journal of Modern Physics, Vol. 08, Issue 04
Accurate spin-dependent electron liquid correlation energies for local spin density calculations: a critical analysis
journal, August 1980
- Vosko, S. H.; Wilk, L.; Nusair, M.
- Canadian Journal of Physics, Vol. 58, Issue 8
First-Principles Investigation of Electronic and Related Properties of Cubic Magnesium Silicide (Mg2Si)
journal, February 2023
- Dioum, Allé; Diakité, Yacouba I.; Malozovsky, Yuiry
- Computation, Vol. 11, Issue 2
Predictions of Electronic, Transport, and Structural Properties of Magnesium Sulfide (MgS) in the Rocksalt Structure
journal, January 2018
- Bhandari, Uttam; Bamba, Cheick Oumar; Malozovsky, Yuriy
- Journal of Modern Physics, Vol. 09, Issue 09
AB-INITIO CALCULATIONS OF ELECTRONIC PROPERTIES OF InP AND GaP
journal, June 2013
- Malozovsky, Y.; Franklin, L.; Ekuma, E. C.
- International Journal of Modern Physics B, Vol. 27, Issue 15
First Principle Calculation of Accurate Electronic and Related Properties of Zinc Blende Indium Arsenide (zb-InAs)
journal, May 2022
- Diakite, Yacouba Issa; Malozovsky, Yuriy; Bamba, Cheick Oumar
- Materials, Vol. 15, Issue 10
Reliable density functional calculations for the electronic structure of thermoelectric material ZnSb
journal, October 2018
- Zhao, Guang-Lin; Gao, Feng; Bagayoko, Diola
- AIP Advances, Vol. 8, Issue 10
Ground State of the Electron Gas by a Stochastic Method
journal, August 1980
- Ceperley, D. M.; Alder, B. J.
- Physical Review Letters, Vol. 45, Issue 7, p. 566-569
Density functional theory is straying from the path toward the exact functional
journal, January 2017
- Medvedev, Michael G.; Bushmarinov, Ivan S.; Sun, Jianwei
- Science, Vol. 355, Issue 6320
Ab-initio local density approximation description of the electronic properties of zinc blende cadmium sulfide (zb-CdS)
journal, April 2011
- Ekuma, E. C.; Franklin, L.; Zhao, G. L.
- Physica B: Condensed Matter, Vol. 406, Issue 8
Understanding the Relativistic Generalization of Density Functional Theory (DFT) and Completing It in Practice
journal, January 2016
- Bagayoko, Diola
- Journal of Modern Physics, Vol. 07, Issue 09
Accurate Electronic, Transport, and Bulk Properties of Zinc Blende Gallium Arsenide (Zb-GaAs)
journal, January 2017
- Diakite, Yacouba Issa; Traore, Sibiri D.; Malozovsky, Yuriy
- Journal of Modern Physics, Vol. 08, Issue 04
First principle electronic, structural, elastic, and optical properties of strontium titanate
journal, March 2012
- Ekuma, Chinedu E.; Jarrell, Mark; Moreno, Juana
- AIP Advances, Vol. 2, Issue 1
Accurate Ground State Electronic and Related Properties of Hexagonal Boron Nitride (h-BN)
journal, January 2020
- Malozovsky, Y.; Bamba, C.; Stewart, A.
- Journal of Modern Physics, Vol. 11, Issue 06
Re-examining the electronic structure of germanium: A first-principle study
journal, November 2013
- Ekuma, C. E.; Jarrell, M.; Moreno, J.
- Physics Letters A, Vol. 377, Issue 34-36
First Principle Investigation of Electronic, Transport, and Bulk Properties of Zinc-Blende Magnesium Sulfide
journal, October 2020
- Bhandari, Uttam; Ayirizia, Blaise Awola; Malozovsky, Yuriy
- Electronics, Vol. 9, Issue 11
Ab Initio Calculation of Accurate Electronic and Transport Properties of Zinc Blende Gallium Antimonide (zb-GaSb)
journal, January 2022
- Diakite, Yacouba Issa; Malozovsky, Yuriy; Bamba, Cheick Oumar
- Journal of Modern Physics, Vol. 13, Issue 04
Calculated electronic, transport, and related properties of zinc blende boron arsenide (zb-BAs)
journal, October 2016
- Nwigboji, Ifeanyi H.; Malozovsky, Yuriy; Franklin, Lashounda
- Journal of Applied Physics, Vol. 120, Issue 14
Ab-initio computations of electronic and transport properties of wurtzite aluminum nitride (w-AlN)
journal, May 2015
- Nwigboji, Ifeanyi H.; Ejembi, John I.; Malozovsky, Yuriy
- Materials Chemistry and Physics, Vol. 157
Accurate Electronic, Transport, and Related Properties of Wurtzite Beryllium Oxide (w-BeO)
journal, January 2017
- Bamba, Cheick Oumar; Inakpenu, Richard; Diakite, Yacouba I.
- Journal of Modern Physics, Vol. 08, Issue 12
Inhomogeneous Electron Gas
journal, March 1973
- Rajagopal, A. K.; Callaway, J.
- Physical Review B, Vol. 7, Issue 5
Inhomogeneous Electron Gas
journal, November 1964
- Hohenberg, P.; Kohn, W.
- Physical Review, Vol. 136, Issue 3B, p. B864-B871
Self-Consistent Equations Including Exchange and Correlation Effects
journal, November 1965
- Kohn, W.; Sham, L. J.
- Physical Review, Vol. 140, Issue 4A, p. A1133-A1138