Powder X-ray diffraction (PXRD) is a non-destructive analytical method to study a wide range of crystalline materials. It is used for phase identification, quantification, crystallite size and crystal structure determination of materials.
Samples should be submitted as fine powder to completely fill the rectangular cavity of the sample holder of dimension 2 x 1.5 x 0.2 cm3 (minimum 200mg in weight). The diameter should be 2.0 cm for pallet samples. Measured data will be sent by email. It is the responsibility of the user to collect samples after the measurement.
|Student/ Faculty||Standard scan of 15 minutes per sample||User defined scans per hour or part thereof||Standard scan of 15 minutes per sample with phase identifications|
|Goa university Campus/ Goa University affiliated Colleges||200||700||1000|
|Other educational institutes||500||1750||2500|
|Users from local and other industries||2000||7000||10000|
*Rates are exclusive of 18% GST.
The instrument booking will be done via the Google form. The payment of charges should be made in advance via SBI collect. A print copy of the PXRD Requisition Form with sign of the Head/Supervisor/Guide should be produced at the time of measurements.
Online Payment through SBI Collect Only: (No other payment mode accepted)
Procedure: 1) Visit www.onlinesbi.com 2) Select SB Collect 3) Accept Term Used 4) Select Goa in State of Corporate / Institution 5) Select Educational Institute in Type of Corporate / Institution 6) Select Goa University in Educational Institutions Name 7) Select ULMC Charges in Select Payment Category 8) Attach online Receipt received from SBI in the Google form to reserve the slot 9) Bring a signed the PXRD Requisition Form during the measurement.