[Wien] Planes in valence charge density

alpa dashora dashoralpa at gmail.com
Fri Sep 25 12:16:23 CEST 2009


Dear Wien2k users,


I am new user of Wien2k. I wish to plot valence charge density and
difference in valence charge density (for 100, 110 and 001 planes) for
WS2sample. The structure file is as follows:

WS2


H   LATTICE,NONEQUIV.ATOMS:  2194_P63/mmc


MODE OF CALC=RELA unit=ang


  5.958309  5.958309 23.287104 90.000000 90.000000120.000000


ATOM  -1: X=0.33333333 Y=0.66666666 Z=0.25000000

          MULT= 2          ISPLIT= 4

      -1: X=0.66666667 Y=0.33333334 Z=0.75000000

W          NPT=  781  R0=0.00000500 RMT=    2.4100   Z: 74.0


LOCAL ROT MATRIX:    1.0000000 0.0000000 0.0000000

                     0.0000000 1.0000000 0.0000000

                     0.0000000 0.0000000 1.0000000

ATOM  -2: X=0.33333333 Y=0.66666666 Z=0.62100000

          MULT= 4          ISPLIT= 4

      -2: X=0.66666667 Y=0.33333334 Z=0.37900000

      -2: X=0.66666667 Y=0.33333333 Z=0.12100000

      -2: X=0.33333333 Y=0.66666667 Z=0.87900000

S          NPT=  781  R0=0.00010000 RMT=    2.1300   Z: 16.0


LOCAL ROT MATRIX:    1.0000000 0.0000000 0.0000000

                     0.0000000 1.0000000 0.0000000

                     0.0000000 0.0000000 1.0000000

  24      NUMBER OF SYMMETRY OPERATIONS





I am unable to locate the input for the specific plane in case.in5 file. I
have also tried Xcrysden to plot it but again the identification of  specific
plane remains uncertain. Can you please guide me how to plot valence charge
densities and difference density (crystalline minus superposed atomic
densities) for specific planes?



Thank you in advance.



-- 
Alpa Dashora
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