Ultrafast chemical kinetics: Elementary chemical act.
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| Title: | Ultrafast chemical kinetics: Elementary chemical act. |
|---|---|
| Authors: | Bratos, S.1 bratos@lptmc.jussieu.fr, Wulff, M.2, Leicknam, J.-Cl.1, Kong, Q.3 |
| Source: | Chemical Physics Letters. Jan2015, Vol. 619, p88-91. 4p. |
| Subjects: | Chemical kinetics, Activation (Chemistry), Chemical reactions, X-ray diffraction, Recombination (Chemistry), Atomic physics |
| Abstract: | Predictions of the classical theory of chemical reaction rates are compared with experimental results obtained by ultrafast time-resolved X-ray diffraction techniques. Our analysis is illustrated with the reaction I + I = I 2 in solution at times immediately preceding recombination. Main features of experimentally detected dynamics are discussed and are compared with what is expected according to Eyring and Kramers. It is emphasized that atomic dynamics are unexpectedly complex at very earliest times. [ABSTRACT FROM AUTHOR] |
| Copyright of Chemical Physics Letters is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 100233962 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.cplett.2014.11.055 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 88 Subjects: – SubjectFull: Chemical kinetics Type: general – SubjectFull: Activation (Chemistry) Type: general – SubjectFull: Chemical reactions Type: general – SubjectFull: X-ray diffraction Type: general – SubjectFull: Recombination (Chemistry) Type: general – SubjectFull: Atomic physics Type: general Titles: – TitleFull: Ultrafast chemical kinetics: Elementary chemical act. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Bratos, S. – PersonEntity: Name: NameFull: Wulff, M. – PersonEntity: Name: NameFull: Leicknam, J.-Cl. – PersonEntity: Name: NameFull: Kong, Q. IsPartOfRelationships: – BibEntity: Dates: – D: 05 M: 01 Text: Jan2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 00092614 Numbering: – Type: volume Value: 619 Titles: – TitleFull: Chemical Physics Letters Type: main |
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