Low temperature dissociation of CO on manganese promoted cobalt(poly)

Ciufo, Ryan A.; Han, Sungmin; Floto, Michael E.; Henkelman, Graeme; Mullins, C. Buddie

doi:10.1039/C9CC07722G

Title: Low temperature dissociation of CO on manganese promoted cobalt(poly)

Journal Article · 31 January 2020 · ChemComm

DOI: https://doi.org/10.1039/C9CC07722G · OSTI ID:1617160

^[1]; Han, Sungmin ^[2];

^[2];

^[2]

Univ. of Texas, Austin, TX (United States); The University of Texas
Univ. of Texas, Austin, TX (United States)

We observe that metallic manganese alloyed with polycrystalline cobalt promotes the dissociation of CO. Increasing coverages of Mn on Co facillitate stronger molecular CO binding energies and stronger C(ad) + O(ad) binding energies. These findings show the role of metallic manganese in promoting model Co Fischer–Tropsch catalysis.

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Research Organization:: Univ. of Texas, Austin, TX (United States)

Sponsoring Organization:: USDOE Office of Science (SC), Basic Energy Sciences (BES); Welch Foundation

Grant/Contract Number:: SC0010576; SC0018116

OSTI ID:: 1617160

Journal Information:: ChemComm, Journal Name: ChemComm Journal Issue: 19 Vol. 56; ISSN CHCOFS; ISSN 1359-7345

Publisher:: Royal Society of ChemistryCopyright Statement

Country of Publication:: United States

Language:: English

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