What is so  called "PBC" here?

2014-08-26 11:55 GMT+08:00 joyce79928cc . <[email protected]>:

> Dear:
>
> I want to do a transiesta calculation.
> I know I should use transiesta to calculate electrode
> with SolutionMethod=Diagon first.
> since my electrode model is a (111) direction Al, I have 3 layer(ABC
> sequence) and 9 atoms for a plane.
> should I set my electrode isolate in x-y direction or continuous with
> PBC?( is transiesta have PBC in x-y direction?)
> but if I choose isolate electrode , the side of the electrode will become
> surface right?
>
> the files attached are isolate electrode and continuous electrode.
> thank you!
>
> --
> Best Regards
>
> 邱芳瑜  Chiu Fang Yu
> 國立成功大學 材料科學與工程學系碩一
> MOBILE:0930287221(中華)
> GMAIL:[email protected] <[email protected]>
>
>
>

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