Spectroscopy and characterization

摘要

The paper entitled 'characterization ofsilicasupported Pd-Au clusters by X-ray absorption spectroscopy'is introduced. The precise data and interpretation of XAFS spectraare described in the paper. It is emphasized that the characterizationof a catalyst by spectroscopy should be carried out not only toanalyze the state of the catalyst but also the contribute andadditional knowledge to the spectroscopy.