Hey Guys,

I am also looking for Silicon Nanowire generation for my project. I am
looking for a good recipe to achieve that.  Any help will be appreciated
greatly.

Thanks
Anirban

On Thu, Nov 5, 2009 at 4:37 AM, rahul goswami goswami  wrote:

> Hi all,
>
> I had formed porous membrane using HF :Propane (1:1) and done
> electrochemical etching for duration of 10 minutes by passing 10mA/cm2
> current density.
>
> However, the porosity observed in SEM pic is not good.  Any suggestions on
> improving the electrochemical etching?
>
> regards
> rahul
>

ANIRBAN
Electrical Engineering
Louisiana State University
Baton Rouge
70802,USA