Sökning: WFRF:(Pfaff Sebastian) > Visualizing the Gas...
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000 | 05337naa a2200421 4500 | |
001 | oai:lup.lub.lu.se:5bf8bcb6-f741-491d-bcb2-8c9bd56b1871 | |
003 | SwePub | |
008 | 220824s2022 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/5bf8bcb6-f741-491d-bcb2-8c9bd56b18712 URI |
024 | 7 | a https://doi.org/10.1021/acscatal.2c016662 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Pfaff, Sebastianu Lund University,Lunds universitet,Förbränningsfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,LTH profilområde: Energiomställningen,LTH profilområden,Combustion Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: The Energy Transition,LTH Profile areas,Faculty of Engineering, LTH4 aut0 (Swepub:lu)se8453pf |
245 | 1 0 | a Visualizing the Gas Diffusion Induced Ignition of a Catalytic Reaction |
264 | c 2022-05-19 | |
264 | 1 | b American Chemical Society (ACS),c 2022 |
300 | a 7 s. | |
520 | a Many surface science experiments within heterogeneous catalysis are now conducted in realistic conditions at higher pressures. At these pressures, localized gas conditions will form throughout the reactor. Understanding these gas conditions and their interaction with the catalyst surface at relevant time scales and with spatial resolution is important. To address this issue, we use a combination of techniques that can resolve the gas and surface composition with enough temporal and spatial resolution to show even very rapid gas–surface interactions. Planar laser-induced fluorescence is used to monitor the gas phase, thermography visualizes the surface temperature, and 2D-surface optical reflectance measurements show oxide growth. By combining these techniques in an operando experiment, we demonstrate that the spatial evolution of the catalytic ignition of CO oxidation over Pd(100) at higher pressures is driven by localized gas conditions, emphasizing the need for 2D gas-phase measurements when studying model catalysts in high-pressure conditions. | |
650 | 7 | a NATURVETENSKAPx Fysikx Atom- och molekylfysik och optik0 (SwePub)103022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Atom and Molecular Physics and Optics0 (SwePub)103022 hsv//eng |
653 | a heterogeneous catalysis | |
653 | a operando, thermography | |
653 | a Pd(100) | |
653 | a catalytic ignition | |
653 | a planar laser-induced fluorescence | |
700 | 1 | a Rämisch, Lisau Lund University,Lunds universitet,Förbränningsfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,LTH profilområde: Energiomställningen,LTH profilområden,Combustion Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: The Energy Transition,LTH Profile areas,Faculty of Engineering, LTH4 aut0 (Swepub:lu)li4658ra |
700 | 1 | a Gericke, Sabrina Mariau Lund University,Lunds universitet,Förbränningsfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,LTH profilområde: Energiomställningen,LTH profilområden,Combustion Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: The Energy Transition,LTH Profile areas,Faculty of Engineering, LTH4 aut0 (Swepub:lu)sa1864ge |
700 | 1 | a Larsson, Alfredu Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Synkrotronljusfysik,Fysiska institutionen,Institutioner vid LTH,LTH profilområde: Nanovetenskap och halvledarteknologi,LTH profilområden,Other operations, LTH,Faculty of Engineering, LTH,Synchrotron Radiation Research,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: Nanoscience and Semiconductor Technology,LTH Profile areas,Faculty of Engineering, LTH4 aut0 (Swepub:lu)al4744la |
700 | 1 | a Lundgren, Edvinu Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Synkrotronljusfysik,Fysiska institutionen,Institutioner vid LTH,LTH profilområde: Nanovetenskap och halvledarteknologi,LTH profilområden,Other operations, LTH,Faculty of Engineering, LTH,Synchrotron Radiation Research,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: Nanoscience and Semiconductor Technology,LTH Profile areas,Faculty of Engineering, LTH4 aut0 (Swepub:lu)slju-elu |
700 | 1 | a Zetterberg, Johanu Lund University,Lunds universitet,Förbränningsfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,LTH profilområde: Energiomställningen,LTH profilområden,Combustion Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: The Energy Transition,LTH Profile areas,Faculty of Engineering, LTH4 aut0 (Swepub:lu)forb-jze |
710 | 2 | a Förbränningsfysikb Fysiska institutionen4 org |
773 | 0 | t ACS Catalysisd : American Chemical Society (ACS)g :12, s. 6589-6595q :12<6589-6595x 2155-5435 |
856 | 4 | u http://dx.doi.org/10.1021/acscatal.2c01666x freey FULLTEXT |
856 | 4 8 | u https://lup.lub.lu.se/record/5bf8bcb6-f741-491d-bcb2-8c9bd56b1871 |
856 | 4 8 | u https://doi.org/10.1021/acscatal.2c01666 |
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