GGA: Difference between revisions

From VASP Wiki
No edit summary
No edit summary
Line 9: Line 9:
:{| border="1" cellspacing="0" cellpadding="5"
:{| border="1" cellspacing="0" cellpadding="5"
<!-- these first three options have been obsolete since VASP.4.X
<!-- these first three options have been obsolete since VASP.4.X
|PB  || Perdew -Becke
|PB  || Perdew - Becke
|-
|-
|PW  || Perdew -Wang 86
|PW  || Perdew - Wang 86
|-
|-
|LM  || Langreth-Mehl-Hu
|LM  || Langreth-Mehl-Hu
Line 17: Line 17:
|{{TAG|GGA}}  || Description
|{{TAG|GGA}}  || Description
|-
|-
|91  || Perdew -Wang 91
|91  || Perdew - Wang 91<ref name="perdew1992"/>
|-
|-
|PE  || Perdew-Burke-Ernzerhof
|PE  || Perdew-Burke-Ernzerhof<ref name="perdew1996">
|-
|-
|RP  || revised Perdew-Burke-Ernzerhof
|RP  || revised Perdew-Burke-Ernzerhof
Line 90: Line 90:
<ref name="zhang1998">[http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.80.890 Y. Zhang and W. Yang, Phys. Rev. Lett. 80, 890 (1998).]</ref>
<ref name="zhang1998">[http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.80.890 Y. Zhang and W. Yang, Phys. Rev. Lett. 80, 890 (1998).]</ref>
<ref name="klimes2010">[http://iopscience.iop.org/article/10.1088/0953-8984/22/2/022201/meta J. Klimeš, D. R. Bowler, and A. Michaelides, J. Phys.: Cond. Matt. 22, 022201 (2010).]</ref>
<ref name="klimes2010">[http://iopscience.iop.org/article/10.1088/0953-8984/22/2/022201/meta J. Klimeš, D. R. Bowler, and A. Michaelides, J. Phys.: Cond. Matt. 22, 022201 (2010).]</ref>
<ref name="perdew1992">[http://journals.aps.org/prb/abstract/10.1103/PhysRevB.45.13244 J. P. Perdew and Y. Wang, Phys. Rev. B 45, 13244 (1992).]</ref>
<ref name="perdew1996">[http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.77.3865 J. P. Perdew, K. Burke, and M. Ernzerhof, Phys. Rev. Lett. 77, 3865 (1996).]</ref>
</references>
</references>
----
----

Revision as of 08:54, 10 February 2017

GGA = 91 | PE | RP | PS | AM
Default: GGA = type of exchange-correlation in accordance with the POTCAR file 

Description: GGA specifies the type of generalized-gradient-approximation one wishes to use.


This tag was added to perform GGA calculation with pseudopotentials generated with conventional LDA reference configurations.

Possible options are:

GGA Description
91 Perdew - Wang 91[1]
PE Perdew-Burke-ErnzerhofCite error: Closing </ref> missing for <ref> tag

[2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [1] [15] </references>


Contents