Absolute cross sections for dissociative electron attachment and dissociative ionization of cobalt tricarbonyl nitrosyl in the energy range from 0 eV to 140 eV

dc.contributor.author Engmann, Sarah
dc.contributor.author Stano, Michal
dc.contributor.author Papp, Peter
dc.contributor.author Brunger, Michael James
dc.contributor.author Matejcik, Stefan
dc.contributor.author Ingolfsson, Oddur
dc.date.accessioned 2013-02-12T03:21:51Z
dc.date.available 2013-02-12T03:21:51Z
dc.date.issued 2013-01-24
dc.description.abstract We report absolute dissociative electron attachment (DEA) and dissociative ionization (DI) cross sections for electron scattering from the focused electron beam induced deposition (FEBID) precursor Co(CO)3NO in the incident electron energy range from 0 to 140 eV. We find that DEA leads mainly to single carbonyl loss with a maximum cross section of 4.1 × 10−16 cm2, while fragmentation through DI results mainly in the formation of the bare metal cation Co+ with a maximum cross section close to 4.6 × 10−16 cm2 at 70 eV. Though DEA proceeds in a narrow incident electron energy range, this energy range is found to overlap significantly with the expected energy distribution of secondary electrons (SEs) produced in FEBID. The DI process, on the other hand, is operative over a much wider energy range, but the overlap with the expected SE energy distribution, though significant, is found to be mainly in the threshold region of the individual DI processes. en
dc.identifier.citation Engmann, S., Stano, M., Papp, P., Brunger, M.J., Matejcik, S. and Ingolfsson, O., 2013. Absolute cross sections for dissociative electron attachment and dissociative ionization of cobalt tricarbonyl nitrosyl in the energy range from 0 eV to 140 eV. Journal of Chemical Physics, 138, 044305. en
dc.identifier.issn 0021-9606
dc.identifier.uri http://hdl.handle.net/2328/26631
dc.language.iso en
dc.publisher American Institute of Physics en
dc.rights.license In Copyright
dc.subject Physics en
dc.subject Electron impact ionisation en
dc.subject Organic compounds en
dc.subject Dissociation en
dc.title Absolute cross sections for dissociative electron attachment and dissociative ionization of cobalt tricarbonyl nitrosyl in the energy range from 0 eV to 140 eV en
dc.type Article en
local.contributor.authorOrcidLookup Brunger, Michael James: https://orcid.org/0000-0002-7743-2990 en_US
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