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Discriminating the Role of Surface Hydride and Hydroxyl for Acetylene Semihydrogenation over Ceria through In Situ Neutron and Infrared Spectroscopy
Discriminating the Role of Surface Hydride and Hydroxyl for Acetylene Semihydrogenation over Ceria through In Situ Neutron and Infrared Spectroscopy
- Source :
- ACS Catalysis. 10:5278-5287
- Publication Year :
- 2020
- Publisher :
- American Chemical Society (ACS), 2020.
-
Abstract
- Ceria has been used as a hydrogenation catalyst especially in selective alkyne hydrogenation, but the reaction mechanism regarding the role of different surface hydrogen species remains unclear. In...
- Subjects :
- chemistry.chemical_classification
Reaction mechanism
Materials science
Hydrogen
010405 organic chemistry
Hydride
chemistry.chemical_element
Infrared spectroscopy
Alkyne
General Chemistry
010402 general chemistry
Photochemistry
01 natural sciences
Catalysis
0104 chemical sciences
chemistry.chemical_compound
Acetylene
chemistry
Neutron
Subjects
Details
- ISSN :
- 21555435
- Volume :
- 10
- Database :
- OpenAIRE
- Journal :
- ACS Catalysis
- Accession number :
- edsair.doi...........e32cc53e9465be1204847a309074adf1
- Full Text :
- https://doi.org/10.1021/acscatal.0c00808