Initiation of surface processes involving carbon monoxide by resonant IR laser irradiation
- Authors: Tsyganenko A.A.1, Pestov O.S.1
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Affiliations:
- St. Petersburg State University
- Issue: Vol 66, No 6 (2025)
- Pages: 571-578
- Section: ARTICLES
- URL: https://bakhtiniada.ru/0453-8811/article/view/381741
- DOI: https://doi.org/10.7868/S3034541325060079
- ID: 381741
Cite item
Abstract
The study of possibility to initiate surface reactions by resonant IR laser radiation has been continued. In addition to the previously tested systems, the effect of irradiation on CO dimers in nickel zeolites, revealing "isotopic isomerism" as well as the reaction of adsorbed CO molecules with "carbonite" ions on the surface of calcium oxide has been studied. In almost all the experiments, the changes caused by irradiation were weak, and the isotopic selectivity was low. The choice of systems and possible ways to improve their characteristics are discussed, as well as the prospects for their use for isotope separation or solving other practical problems.
About the authors
A. A. Tsyganenko
St. Petersburg State University
Email: a.tsyganenko@spbu.ru
St. Petersburg, Russia
O. S. Pestov
St. Petersburg State University
Email: o.pestsov@spbu.ru
St. Petersburg, Russia
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