This contract is for the acquisition, delivery, commissioning and training in the use of a powder diffractometer and a dual source Mössbauer spectrometer for combined X-ray diffraction and Mössbauer spectrometry analysis. EF or SN.

The consultation is divided into 2 lots which will include a complete basic offer for each of the instruments and their accessories.

- lot 1: X-ray powder diffractometer,

- Lot 2: Mössbauer dual source spectrometer.

Lot 1 concerns the acquisition, delivery, installation, commissioning and training in the use of an X-ray powder diffraction device for combined X-ray diffraction and Mössbauer spectrometry of FE or SN . This apparatus will be dedicated to the in situ and operando analysis of electrode materials prepared in electrochemical cell, by diffraction of X-rays in reflection and by Mössbauer spectrometry in transmission.

Lot 2 concerns the acquisition, delivery, installation, commissioning and training in the use of a Mössbauer spectrometer for combined analysis by X-ray diffraction and Mössbauer spectrometry of FE or SN. This apparatus will be dedicated to the in situ and operando analysis of electrode materials prepared in electrochemical cells, by reflection X-ray diffraction and by Mössbauer spectrometry in transmission in a simultaneous manner.