Abstract
Structural studies showed that the flash-evaporated Gd2Fe12Si2B thin films deposited onto the liquid nitrogen cooled glass substrates are amorphous and crystallize after an annealing at 770 K. Samples prepared onto non-cooled substrates are nanocrystalline. Results of the X-ray photoelectron spectroscopy (XPS) studies showed that the surface composition of the films is practically the same as the average volume composition. On the other hand, we have observed a drastic change in the shape of the XPS valence band after in situ annealing of the nanocrystalline films. This behavior could be explained by a structural transition and/or relaxation of the flash-evaporated thin films after annealing.
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Smardz, L., Kowalczyk, A., Toliński, T. et al. XPS Studies of Gd2Fe12Si2B Thin Films. Czech J Phys 54 (Suppl 4), 233–236 (2004). https://doi.org/10.1007/s10582-004-0071-x
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DOI: https://doi.org/10.1007/s10582-004-0071-x