Bare La <sub>2</sub> O <sub>3</sub> in non-oxidative propane dehydrogenation: <i>in situ</i> decoration of active sites for enhanced catalyst performance
La cus sites on defective La 2 O 3 catalyze propane dehydrogenation but deactivate due to strong propene adsorption. In situ decoration of La cus sites with H 2 forms new sites, weakens adsorption, and improves catalyst stability and selectivity.
Authors
- Vita A. Kondratenko (ORCID: https://orcid.org/0000-0002-4224-7429)
- Shanlei Han (ORCID: https://orcid.org/0000-0002-6110-0203)
- Jabor Rabeah (ORCID: https://orcid.org/0000-0003-2162-0981)
- Evgenii V. Kondratenko (ORCID: https://orcid.org/0000-0003-0431-6937)
- Thanh Huyen Vuong (ORCID: https://orcid.org/0000-0001-5535-7064)
- Stephan Bartling (ORCID: https://orcid.org/0000-0001-5901-7235)
- Tatiana Otroshchenko (ORCID: https://orcid.org/0000-0003-0157-3479)
Institutions
- Leibniz Institute for Catalysis (DE)
Publication Details
- Journal
- Catalysis Science & Technology
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cy00750j
- Primary Topic
- Catalysis and Oxidation Reactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00