Chem. contrast of magnetite on MgO

total electron yield
distribution of Fe ("Fe" bright)
distribution of MgO ("O" bright)
All images taken with a standard FOCUS IS-PEEM using the SX 700/3 monochromator at BESSY, Berlin.


Data courtesy of : W. Swiech, Ch. Ziethen, O. Schmidt, G. Fecher, G.Schönhense, R.Frömter, C. M. Schneider, J. Kirschner; to be published; Sample courtesy of: M. Jungblut, Philips.

 
This result has been obtained with :
FOCUS IS-PEEM

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