TY - CONF A1 - Kulow, Anicó A1 - Reinholz, Uwe A1 - de Oliveira Guilherme Buzanich, Ana A1 - Emmerling, Franziska A1 - Streli, C. A1 - Radtke, Martin T1 - X-ray fluorescence imaging with coded apertures N2 - Our aim is to develop a new simple and inexpensive method for full field X-ray fluorescence imaging . We combine an energy dispersive array detector with a coded aperture to obtain high resolution images . To obtain the information from the recorded image a reconstruction step is necessary . The reconstruction methods we have developed , were tested on simulated data and then applied to experimental data . The first tests were carried out at the BAM line @ BESSY II. This method enables the simultaneous detection of multiple elements , which is important e.g. in the field of catalysis. T2 - Adlershofer Forschungsforum CY - Berlin, Germany DA - 11.11.2019 KW - X-ray KW - Fluorescence KW - Imaging KW - Spectroscopy KW - Coded aperture PY - 2019 AN - OPUS4-49695 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -