Re: Damage Threshold Energy

From: sarchia <Lucia.Sarchiapone_at_lnl.infn.it>
Date: Tue, 23 Apr 2013 10:25:05 +0200

Il 04/04/2013 12:00, turgaykorkut_at_mynet.com ha scritto:
>
> Dear experts,
>
> I want to simulate DPA values of CdTe semiconductor.
>
> My problem is damage threshold energy (MAT-PROP, SDUM:DPA-ENER).
>
> I cannot find damage threshold energy of CdTe material.
>
> I found threshold energies of Cd=8.9 eV and Te=7.25 eV in a published
> paper
>
> "Fabelo et al., Nucleus,45,32-36, 2009". How can I use these values to
> obtain damage threshold energy of CdTe?
>
> If I use 30 eV default value in MAT-PROP, does it give me reliable DPA
> results for CdTe?
>
> Regards.
>

Hi,

the damage threshold depends on the lattice structure and can vary from
lattice to lattice even with the same isotopes. I don't know of any
direct link of the threshold of a compound directly with its isotopes.
Regards,

Lucia
Received on Tue Apr 23 2013 - 18:11:21 CEST

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