Artículos de revistas
Co2 Capture And Electrochemical Conversion Using Superbasic [p-66614]-[124triz]
Registro en:
Co2 Capture And Electrochemical Conversion Using Superbasic [p-66614]-[124triz]. Royal Soc Chemistry, v. 183, p. 389-400 2015.
1359-6640
WOS:000365914900022
10.1039/c5fd00091b
Autor
Hollingsworth
Nathan; Taylor
S. F. Rebecca; Galante
Miguel T.; Jacquemin
Johan; Longo
Claudia; Holt
Katherine B.; de Leeuw
Nora H.; Hardacre
Christopher
Institución
Resumen
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) The ionic liquid trihexyltetradecylphosphonium 1,2,4- triazolide, [P66614][124Triz], has been shown to chemisorb CO2 through equimolar binding of the carbon dioxide with the 1,2,4-triazolide anion. This leads to a possible new, low energy pathway for the electrochemical reduction of carbon dioxide to formate and syngas at low overpotentials, utilizing this reactive ionic liquid media. Herein, an electrochemical investigation of water and carbon dioxide addition to the [P66614][124Triz] on gold and platinum working electrodes is reported. Electrolysis measurements have been performed using CO2 saturated [P66614][124Triz] based solutions at -0.9 V and -1.9 V on gold and platinum electrodes. The effects of the electrode material on the formation of formate and syngas using these solutions are presented and discussed. 183
389 400 Engineering and Physical Sciences Research Council (EPSRC) [EP/K001329/1] RSC Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) ELSOL workshop Researcher Links Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Newton fund Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)