Hi Qingyu, Each Mo absorber contributes to the spectrum equally, so if you think you have a good analysis that indicates x% of Mo scatterers are most similar to Li2MoO3 and 100-x% are most similar to MoO3, those are simply atomic percentages. All you have to do is convert the atomic% to mass% using the formula weight of your components. -Jason On Wed, Nov 6, 2013 at 2:57 PM, KONG Qingyu < qingyu.kong@synchrotron-soleil.fr> wrote:

Hello,

We measured EXAFS of a mixed sample of Li2MoO3 and MO3, with Artemis we fitted the data with two FEFF calculations using the crystal structures of Li2MoO3 and MO3, the fitting results are quite good. We would like to know the weight of Li2MoO3 and MO3 in the sample, how can we get this value from Artemis?

Thanks a lot in advance.

Qingyu Kong