title: FTIR study of HCN adsorption on magnesium fluoride
metadata.name: dc.contributor.author
metadata.value: Rudakova, Aida V.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Belykh, Roman A.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Tsyganenko, Alexey A.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2018-09-13T15:46:46Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2018-09-13T15:46:46Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2018-06
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Rudakova A. V., Belykh R. A., Tsyganenko A. A. FTIR study of HCN adsorption on magnesium fluoride. Vestnik of Saint Petersburg University. Physics and Chemistry. 2018. Vol. 5 (63), iss. 2. P. 114–126.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: 10.21638/11701/spbu04.2018.205
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/14807
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The mechanism of HCN interaction with MgF2 pretreated at 773 K has been studied by means
  of FTIR spectroscopy at 77–300 K. The properties of surface sites were preliminary characterized
  by the low temperature spectra of adsorbed CO, which reveal the presence of several types of Lewis
  acid sites of different strength, weak H-bond with surface OH-groups, as well as interaction with
  surface anions. Adsorption of isotopically substituted molecules: DCN, H13C14N and H12C15N
  facilitates the assignment of absorption bands and has shown that hydrogen cyanide does not
  dissociate on adsorption. Adsorbed molecules form coordinate bond with surface cations, interact
  with surface hydroxyls or form weak H-bond by the CH-group with the anions, apparently, with
  surface F− ions.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Physics and Chemistry;Volume 5(63); Issue 2
metadata.lang: -
metadata.name: dc.subject
metadata.value: IR spectroscopy
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: adsorption
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: magnesium fluoride
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: hydrogen cyanide
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: surface
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: FTIR study of HCN adsorption on magnesium fluoride
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 05_Rudakova.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/14807/1/05_Rudakova.pdf
resources.format: Adobe PDF
resources.size: 606,39 kB