X-ray Fluorescence: Difference between revisions

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== Overview ==
X-ray fluorescence spectroscopy allows for rapid detection of the of elemental composition of samples with parts per million accuracy. Elements with atomic numbers greater than or equal to magnesium (12) can be detected. If the composition of the layers in a sample is known, the thickness of those layers can be determined.
X-ray fluorescence spectroscopy allows for rapid detection of the of elemental composition of samples with parts per million accuracy. Elements with atomic numbers greater than or equal to magnesium (12) can be detected. If the composition of the layers in a sample is known, the thickness of those layers can be determined.


The tool is not available for direct usage by users. Please visit Love 176 to fill out an XRF request slip and leave your sample in the XRF sample exchange box by the door. In order for your request to be processed, please email the team leader listed on the XRF request slip to notify them.
== Operation ==
Anyone who wishes to use or be trained on the XRD must undergo the general lab safety training '''AND''' the Georgia Tech Office of Radiological Safety (ORS) X-Ray Safety Training before reporting to the XRD Technical Officer.
 
== Theory ==


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[[Category:Equipment|char]]

Revision as of 09:02, 9 July 2021

Niton XRF
Elemental Range: Mg and up (Z 12)
Sample Type: Bulk, powders, & solutions

Overview

X-ray fluorescence spectroscopy allows for rapid detection of the of elemental composition of samples with parts per million accuracy. Elements with atomic numbers greater than or equal to magnesium (12) can be detected. If the composition of the layers in a sample is known, the thickness of those layers can be determined.

Operation

Anyone who wishes to use or be trained on the XRD must undergo the general lab safety training AND the Georgia Tech Office of Radiological Safety (ORS) X-Ray Safety Training before reporting to the XRD Technical Officer.

Theory