The interest in XANES spectroscopy is growing systematically in material sciences as it is a very unique local probe, chemically selective, giving access to fine details of the local atomic structure and electronic state of the photo-absorber, which are hardly reached by other techniques. The recent progresses in theory and computation have extended the application of XANES spectroscopy in many different fields. This chapter aims to be a guide across the different approaches to XANES data analysis, from the phenomenological semi-quantitative methods, to accurate ab-initio modelling and data fitting.
Benfatto, M., Meneghini, C. (2014). A Close Look into the Low Energy Region of the XAS Spectra: The XANES Region. In Synchrotron Radiation. BERLIN HEIDELBERG : Springer-Verlag [10.1007/978-3-642-55315-8_7].
A Close Look into the Low Energy Region of the XAS Spectra: The XANES Region
MENEGHINI, CARLO
2014-01-01
Abstract
The interest in XANES spectroscopy is growing systematically in material sciences as it is a very unique local probe, chemically selective, giving access to fine details of the local atomic structure and electronic state of the photo-absorber, which are hardly reached by other techniques. The recent progresses in theory and computation have extended the application of XANES spectroscopy in many different fields. This chapter aims to be a guide across the different approaches to XANES data analysis, from the phenomenological semi-quantitative methods, to accurate ab-initio modelling and data fitting.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
