[Pw_forum] Visualize STM image with XCrySDen

Paolo Giannozzi paolo.giannozzi at uniud.it
Wed Jul 30 13:53:07 CEST 2014


Xcrysden doesn't show surfaces unless you istruct it 
to show them (tools -> data grid). Did you?

P.

On Wed, 2014-07-30 at 01:30 +0000, Li, Run wrote:
> Dear all,
> 
>  
> 
> I run into some problem trying to visualize the STM image with
> Xcrysden. I followed the hands-on tutorial
> (http://www.fisica.uniud.it/~giannozz/QE-Tutorial/tutorial_postproc.pdf), used pp.x to generate STM. However, I couldn’t visualize the generated output AlAs110-1.0.xsf as the tutorial indicates. I can only see the actual atoms, but not the STM image. Is there anything I should do? My research project is a 2D structure generated using big vacuum on z direction, and it looks like such 2D STM can only be written in .xsf format? Is there any other software package I can easily switch to?
> 
>  
> 
> My QuantumEspresso version: 5.0.3
> 
> XCrySDen version: 1.5.24-bin-semishared, installed on ubuntu 12.04 LTS
> 
>  
> 
> Thanks,
> 
>  
> 
> Run Li
> 
> Department of Chemistry
> 
> University of North Dakota
> 
> 
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