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CO2 reduction with Re(i)-NHC compounds: driving selective catalysis with a silicon nanowire photoelectrode.
Jin, Tong; He, Da; Li, Wei; Stanton, Charles J; Pantovich, Sebastian A; Majetich, George F; Schaefer, Henry F; Agarwal, Jay; Wang, Dunwei; Li, Gonghu.
Afiliação
  • Jin T; Department of Chemistry, University of New Hampshire, Durham, NH 03824, USA. gonghu.li@unh.edu.
  • He D; Department of Chemistry, Boston College, Chestnut Hill, MA 02467, USA. dunwei.wang@bc.edu.
  • Li W; Department of Chemistry, Boston College, Chestnut Hill, MA 02467, USA. dunwei.wang@bc.edu.
  • Stanton CJ; Department of Chemistry, University of Georgia, Athens, GA 30602, USA.
  • Pantovich SA; Department of Chemistry, University of New Hampshire, Durham, NH 03824, USA. gonghu.li@unh.edu.
  • Majetich GF; Department of Chemistry, University of Georgia, Athens, GA 30602, USA.
  • Schaefer HF; Center for Computational Quantum Chemistry, University of Georgia, Athens, GA 30602, USA.
  • Agarwal J; Center for Computational Quantum Chemistry, University of Georgia, Athens, GA 30602, USA.
  • Wang D; Department of Chemistry, Boston College, Chestnut Hill, MA 02467, USA. dunwei.wang@bc.edu.
  • Li G; Department of Chemistry, University of New Hampshire, Durham, NH 03824, USA. gonghu.li@unh.edu.
Chem Commun (Camb) ; 52(99): 14258-14261, 2016 Dec 06.
Article em En | MEDLINE | ID: mdl-27874895
ABSTRACT
The CO2-reduction activity of two Re(i)-NHC complexes is investigated employing a silicon nanowire photoelectrode to drive catalysis. Photovoltages greater than 440 mV are observed along with excellent selectivity towards CO over H2 formation. The observed selectivity towards CO production correlates with strong adsorption of the catalysts on the photoelectrode surface.
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Base de dados: MEDLINE Idioma: En Ano de publicação: 2016 Tipo de documento: Article
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Base de dados: MEDLINE Idioma: En Ano de publicação: 2016 Tipo de documento: Article