<div dir="ltr">Hi,<br>I'm trying to calculate diffusion barriers on the clacite surface with NEB method. I came across of a problem with distortion of the ending point structure. It can be seen in following example. I've prepared 3 image configurations of benzene molecule on the surface. The starting and ending points are in the files conf01.xyz, conf03.xyz. After running CP2K with these files I've got output structures which are in the files:
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benzene-calcite-pos-Replica_nr_3-1.xyz. The resulted starting position is identical with the input, as expected, however the ending structure is shifted. What could be a reason for such result? I'm attaching also my input file. <br><br>Thanks<br><br>Wojtek<br><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br></p> </div>