how to set vacuum in a slab

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apascon
Posts: 3
Joined: Thu Aug 26, 2010 10:09 pm
Location: Campinas/Brazil

how to set vacuum in a slab

Post by apascon » Thu Mar 31, 2011 4:36 pm

I want to define a slab with vacuum only in the z direction.
I need only define the width of my cell with the z direction longer than the width of the bulk or I need to define the abinit 'vacwidth' parameter ?
Aline M. Pascon de Marque
Nanotechnology Group Researcher
Wernher von Braun Center for Advanced Research
Campinas-SP, Brazil

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