WebJun 1, 2009 · The application of wavelet transform to the analysis of the extended X-ray absorption fine structure (EXAFS) from perovskite-type compounds is presented on the … WebJun 7, 2010 · A new mother wavelet function for extended X-ray absorption fine-structure (EXAFS) data analysis has been designed, combining a model EXAFS function derived from the ab initio EXAFS code FEFF8.20 ...
Coordination tailoring of Cu single sites on C - Nature
WebWavelet transform for spectra comparison The representation of EXAFS spectra in k- and R-spaces simultaneously using Morlet wavelet transform allows one to obtain more information from the same data and to have better control over the difference between the experimental and calculated EXAFS spectra. Analysis of EXAFS at several edges EvAX ... WebCu-exchanged zeolites have been shown to possess Cu-oxo species active towards the direct methane to methanol (DMTM) conversion, carried out through a chemical-looping approach. Different Cu-zeolites have been investigated for the DMTM process, with Cu-mordenite (Cu-MOR) being among the most active. In this jars for a candy buffet
Continuous Cauchy wavelet transform analyses of EXAFS spectra: …
WebJan 1, 2005 · The continuous Cauchy wavelet transform (CCWT) is applied to the analysis of XAFS spectra. Thanks to that method, XANES and EXAFS signals can be visualized in three-dimensions: the wavevector (k), the interatomic distance uncorrected for phase-shifts (R') and the CCWT modulus (corresponding to the continuous … WebWavelet transform (WT) of EXAFS spectrums discerns the contribution of each pathway not only in R-space but also in k-space at the same time. The maximums of k-R contour map … WebJun 1, 2009 · Wavelet transform (WT) is a powerful method for the analysis of complex time-frequency signals [1], which has been widely used in different fields and … low height gaming chair