Laser diagnostics for the study of heterogeneous catalysis
(2016) Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2016 Part F10-LACSEA 2016.- Abstract
In heterogeneous catalysis the reactions occur on the surface of a catalyst. To understand the reaction pathways, a detailed understanding on an atomic level is critical. However, the gas atmosphere surrounding the surface dictates the interaction between the surface and the gas. At low pressures this is often neglected, but as the community turns to higher pressures it becomes important to consider gas related effects. We have used laser diagnostics to characterize the gas distributions during catalysis and thereby been able to deduce information that would otherwise lay hidden. Several of our recent results are summarized and highlighted and simultaneous measurements of the surface structure using synchrotron based methods and the gas... (More)
In heterogeneous catalysis the reactions occur on the surface of a catalyst. To understand the reaction pathways, a detailed understanding on an atomic level is critical. However, the gas atmosphere surrounding the surface dictates the interaction between the surface and the gas. At low pressures this is often neglected, but as the community turns to higher pressures it becomes important to consider gas related effects. We have used laser diagnostics to characterize the gas distributions during catalysis and thereby been able to deduce information that would otherwise lay hidden. Several of our recent results are summarized and highlighted and simultaneous measurements of the surface structure using synchrotron based methods and the gas phase using laser diagnostics is discussed.
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- author
- Zetterberg, Johan LU ; Blomberg, S. LU ; Zhou, J. LU ; Gustafson, J. LU ; Aldén, M. LU and Lundgren, E. LU
- organization
- publishing date
- 2016-07-18
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2016
- volume
- Part F10-LACSEA 2016
- publisher
- Optical Society of America
- conference name
- Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2016
- conference location
- Heidelberg, Germany
- conference dates
- 2016-07-25 - 2016-07-28
- external identifiers
-
- scopus:85165734019
- scopus:85019523063
- ISBN
- 9781943580156
- DOI
- 10.1364/LACSEA.2016.LT4F.3
- language
- English
- LU publication?
- yes
- id
- f4136f06-56a0-4d6e-86cd-e76ccd1ce225
- date added to LUP
- 2017-05-10 08:50:07
- date last changed
- 2024-07-07 17:37:17
@inproceedings{f4136f06-56a0-4d6e-86cd-e76ccd1ce225, abstract = {{<p>In heterogeneous catalysis the reactions occur on the surface of a catalyst. To understand the reaction pathways, a detailed understanding on an atomic level is critical. However, the gas atmosphere surrounding the surface dictates the interaction between the surface and the gas. At low pressures this is often neglected, but as the community turns to higher pressures it becomes important to consider gas related effects. We have used laser diagnostics to characterize the gas distributions during catalysis and thereby been able to deduce information that would otherwise lay hidden. Several of our recent results are summarized and highlighted and simultaneous measurements of the surface structure using synchrotron based methods and the gas phase using laser diagnostics is discussed.</p>}}, author = {{Zetterberg, Johan and Blomberg, S. and Zhou, J. and Gustafson, J. and Aldén, M. and Lundgren, E.}}, booktitle = {{Laser Applications to Chemical, Security and Environmental Analysis, LACSEA 2016}}, isbn = {{9781943580156}}, language = {{eng}}, month = {{07}}, publisher = {{Optical Society of America}}, title = {{Laser diagnostics for the study of heterogeneous catalysis}}, url = {{http://dx.doi.org/10.1364/LACSEA.2016.LT4F.3}}, doi = {{10.1364/LACSEA.2016.LT4F.3}}, volume = {{Part F10-LACSEA 2016}}, year = {{2016}}, }