[Wien] Correct hexagonal structure problem
jafari
jafari at kntu.ac.ir
Sun Jun 7 10:56:41 CEST 2009
Dear user,
I want to plot DOS of Omega phase (hexagonal structure) of Ti with wien2k and use XCrysDen interface to display structure.
I built the StructGen with experimental data as:
Ti
H LATTICE,NONEQUIV.ATOMS: 1191_P6/mmm
MODE OF CALC=RELA unit=ang
9.020160 9.020160 5.491300 90.000000 90.000000120.000000
ATOM -1: X=0.33333333 Y=0.66666667 Z=0.50000000
MULT= 2 ISPLIT= 4
ATOM -1:X= 0.66666667 Y=0.33333333 Z=0.50000000
Ti NPT= 781 R0=0.00010000 RMT= 2.2600 Z: 22.0
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
XCrysDen makes unit cell with 2 atoms but unit cell of hexagonal structure has 3 atoms,and when I select 3 for x , y and z line in "modify :number of units drawn" shape of structure isn't hexagonal.
DOS that plots with this StructGen don't agree with other previous works.
My feeling is that I can't recognize correct hexagonal structure to package.
For your information: my version is wien2k_8.03 and 1.4.1 for XCrysDen . I am using the suse 11.0(x86_64)and intel fortran and mkl 11.0(package 11.0.069) for 64bit compiler.
I will be thankful to have your answer.
Best Regards,
M. Jafari
-------------------------------------
K. N. Toosi University of Technology
Departement of physics
fax:+98 21 22853650
Tel:+98 21 22857080
jafari at kntu.ac.ir
-------------------------------------
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