caa a22 4500 47584436X CHVBK 20180406123909.0 cr unu---uuuuu 170329e20000701xx s 000 0 eng 10.1023/A:1009032905620 doi (NATIONALLICENCE)springer-10.1023/A:1009032905620 Poppa Helmut National Center for Electron Microscopy, Lawrence Berkeley National Laboratory, 94720, Berkeley, CA, USA aut Advanced experimental approach to model studies of supported metal particle systems [Elektronische Daten] [Helmut Poppa] An ambitious experimental system is described which is characterized by total instrumental integration of surface, high‐resolution microscopy, and catalytic reaction measurements. The design of this system is based upon an effective combination of different methodic approaches to catalytic model studies that have been used successfully but usually independently in the past. The combination of individually sophisticated experimental techniques has been possible because of major recent advances in the transportation and manipulation of samples in UHV environments. The advantages gained by the application of this experimental approach to the controlled preparation and analysis of particulate metal deposits on a variety of flat and electron transparent refractory oxide supports are discussed. Also, the opportunities created by integrated measurements of gas exposures and catalytic reactions at low and high pressures are explored. As a result, catalytic model studies can be moved closer to their ultimate goal of assisting in the development of improved real world catalysts of technological importance. Kluwer Academic Publishers, 2000 model catalysis nationallicence supported small particles nationallicence UHV‐TEM nationallicence surface analysis nationallicence Topics in Catalysis Kluwer Academic Publishers-Plenum Publishers 13/1-2(2000-07-01), 139-146 1022-5528 13:1-2<139 2000 13 11244 https://doi.org/10.1023/A:1009032905620 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1009032905620 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Poppa Helmut National Center for Electron Microscopy, Lawrence Berkeley National Laboratory, 94720, Berkeley, CA, USA aut NATIONALLICENCE 773 0- Topics in Catalysis Kluwer Academic Publishers-Plenum Publishers 13/1-2(2000-07-01), 139-146 1022-5528 13:1-2<139 2000 13 11244 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer