Depth dependent local structures in thin films unraveled by grazing incidence x-ray absorption spectroscopy

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A method of using X-ray absorption spectroscopy (XAS) together with resolved grazing incidence geometry for depth profiling atomic, electronic, chemical or magnetic local structures in thin films is presented. The quantitative deconvolution of thickness-dependent spectral features is performed by fully considering both scattering and absorption formalisms. Surface oxidation and local structural depth profiles in nanometric FePt films are determined, exemplifying the application of the method.
5 pages, 3 figures

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Materials Science

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http://salesiana.dossiersoluciones.com/handle/123456789/217713

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0901.4542
 http://arxiv.org/abs/0901.4542

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arXiv