Operando reaction cell for high energy surface sensitive x-ray diffraction and reflectometry
2022; American Institute of Physics; Volume: 93; Issue: 7 Linguagem: Inglês
10.1063/5.0098893
ISSN1527-2400
AutoresRobert Gleißner, E. Beck, Simon Chung, Guilherme Dalla Lana Semione, Nastasia Mukharamova, Gökhan Gizer, Claudio Pistidda, Dru B. Renner, Heshmat Noei, Vedran Vonk, Andreas Stierle,
Tópico(s)Nuclear Physics and Applications
ResumoA proof of concept is shown for the design of a high pressure heterogeneous catalysis reaction cell suitable for surface sensitive x-ray diffraction and x-ray reflectometry over planar samples using high energy synchrotron radiation in combination with mass spectrometry. This design enables measurements in a pressure range from several tens to hundreds of bars for surface investigations under realistic industrial conditions in heterogeneous catalysis or gaseous corrosion studies.
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