ITU Metalurji ve Malzeme Mühendisligi
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FIELD EMISSION SCANNING ELECTRON MICROSCOPY (FESEM)

FE-SEM is used to analyse morphological and chemical analysis of materials at high magnification by using back-scattered electron image (BSI) and secondary electron image (SEI) systems.

FE-SEM

JEOL JSM 7000F Field Emission Scanning Electron Microscope

Energy Dispersive Spectroscopy (EDS) And Wavelength Dispersive Spectroscopy (WDS) (Oxford/Inca)

Chemical analysis of materials, spot analysis, X-ray phase and dot mapping can be performed. The all elements between boron and uranium can be detected. 

EBSD (Oxford / Inca)

Phase analysis can be performed by electron back-scattered diffraction (EBSD)


AUGER ELECTRON SPECTROSCOPY

AES is a popular technique for determining the composition of the top few layers of a surface. It cannot detect hydrogen or helium, but is sensitive to all other elements, being most sensitive to the low atomic number elements.

AES

JEOL JAMP 9500F Field Emission Auger Microprobe

 
 
İstanbul Technical University 2020