[Wien] Help Wien2k
saurabh samant
saurabhsamant9 at gmail.com
Tue Apr 16 10:58:15 CEST 2013
Dear Peter Blaha & Wien2k users
I was trying to reproduce the results of hcp Cd from DFT & Family Of
LAPW methods: a step by step intoduction by S. Cottenier pg 36. The
following struct.file is created by giving input: no. of inequivalent
atoms = 1, latt. const.= 5.63, 5.63, 10.61(bohr), 90, 90 ,120 (deg).
cad
H LATTICE,NONEQUIV.ATOMS: 1
MODE OF CALC=RELA unit=bohr
5.630252 5.630252 10.617619 90.000000 90.000000120.000000
ATOM -1: X=0.33333333 Y=0.66666667 Z=0.25000000
MULT= 1 ISPLIT= 8
Cd NPT= 781 R0=0.00001000 RMT= 2.5000 Z: 48.0
LOCAL ROT MATRIX: 1.0000000 0.0000000 0.0000000
0.0000000 1.0000000 0.0000000
0.0000000 0.0000000 1.0000000
0 NUMBER OF SYMMETRY OPERATIONS
which is different from the struct.file given in the text. When
initializing the following warning appears in view.outputsgroup
warning: !!! Struct file is not consistent with space group found.
----------------------------------------------------------------------
Bravais lattice: Hexagonal
a b c
5.63025200 5.63025200 10.61761900
alpha beta gamma
90.00000000 90.00000000 120.00000000
===== Decomposition of new basis vectors over input basis =====
1.000000 0.000000 0.000000 <;--- 1
0.000000 1.000000 0.000000 <;--- 2
0.000000 0.000000 1.000000 <;--- 3
==== Number of atoms in cell: 1
==== Atom positions:
0.00000000 0.00000000 0.00000000
Cd
==== Number of nonequivalent sorts: 1
==== Nonequivalent atoms, point group for each sort: ====
Sort number: 1
Names of point group: 6/mmm 6/m 2/m 2/m D6h
New basis vectors for this point group:
1.0000 0.0000 0.0000 <;--- 1
0.0000 1.0000 0.0000 <;--- 2
0.0000 0.0000 1.0000 <;--- 3
Atom positions: 1
0.00000000 0.00000000 0.00000000
Cd
======================================================================
Number and name of space group: 191 (P 6/m m m)
- Short - Full - Schoenflies - names of point group:
6/mmm 6/m 2/m 2/m D6h
Number of symmetry operations: 24
Operation: 1
1.0 0.0 0.0 0.000
0.0 1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 2
0.0 -1.0 0.0 0.000
1.0 -1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 3
-1.0 1.0 0.0 0.000
-1.0 0.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 4
-1.0 0.0 0.0 0.000
0.0 -1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 5
0.0 1.0 0.0 0.000
-1.0 1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 6
1.0 -1.0 0.0 0.000
1.0 0.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 7
0.0 1.0 0.0 0.000
1.0 0.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 8
1.0 -1.0 0.0 0.000
0.0 -1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 9
-1.0 0.0 0.0 0.000
-1.0 1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 10
0.0 -1.0 0.0 0.000
-1.0 0.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 11
-1.0 1.0 0.0 0.000
0.0 1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 12
1.0 0.0 0.0 0.000
1.0 -1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 13
-1.0 0.0 0.0 0.000
0.0 -1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 14
0.0 1.0 0.0 0.000
-1.0 1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 15
1.0 -1.0 0.0 0.000
1.0 0.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 16
1.0 0.0 0.0 0.000
0.0 1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 17
0.0 -1.0 0.0 0.000
1.0 -1.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 18
-1.0 1.0 0.0 0.000
-1.0 0.0 0.0 0.000
0.0 0.0 -1.0 0.000
Operation: 19
0.0 -1.0 0.0 0.000
-1.0 0.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 20
-1.0 1.0 0.0 0.000
0.0 1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 21
1.0 0.0 0.0 0.000
1.0 -1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 22
0.0 1.0 0.0 0.000
1.0 0.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 23
1.0 -1.0 0.0 0.000
0.0 -1.0 0.0 0.000
0.0 0.0 1.0 0.000
Operation: 24
-1.0 0.0 0.0 0.000
-1.0 1.0 0.0 0.000
0.0 0.0 1.0 0.000
============================================================
===== Number of possible shift vectors: 2 =====
===== List of shift vectors:
0.0000 0.0000 0.0000
0.0000 0.0000 0.5000
List of shifted cells:
Cell #1
Shift vector: 0.0000 0.0000 0.5000
Nonequivalent atoms :
0.00000000 0.00000000 0.50000000
Cd
Plz help to reproduce the results correctly.
With regards
Saurabh Samanta
Ph.D. student
NIT Raipur
India.
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