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Document type:
Zeitschriftenaufsatz 
Author(s):
Eckhard, J.F.; Neuwirth, D.; Panosetti, C.; Oberhofer, H.; Reuter, K.; Tschurl, M.; Heiz, U. 
Title:
Consecutive reactions of small, free tantalum clusters with dioxygen controlled by relaxation dynamics 
Abstract:
The reaction of small cationic tantalum clusters (Tan+, n = 4–8) with molecular oxygen is studied under multi-collision conditions in the gas phase, and the reaction kinetics are analyzed in order to elucidate underlying mechanisms. Reaction pathways as well as relevant apparent rate constants are reported. Two principal pathways in the consecutive oxidation reaction are present in this size regime: solely oxidative degradation (loss of a TaO fragment) in the beginning followed by parallel intac...    »
 
Dewey Decimal Classification:
540 Chemie 
Journal title:
Physical Chemistry Chemical Physics 
Year:
2017 
Year / month:
2017-01 
Journal issue:
Pages contribution:
5985-5993 
Fulltext / DOI:
Publisher:
Royal Society of Chemistry