Anodized indium metal electrodes for enhanced carbon dioxide reduction in aqueous electrolyte

The interactions of CO2 with indium metal electrodes have been characterized for electrochemical formate production. The electrode oxidation state, morphology, and voltammetric behaviors were systematically probed. It was found that an anodized indium electrode stabilized formate production over tim...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 30(2014), 25 vom: 01. Juli, Seite 7593-600
1. Verfasser: Detweiler, Zachary M (VerfasserIn)
Weitere Verfasser: White, James L, Bernasek, Steven L, Bocarsly, Andrew B
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000caa a22002652c 4500
001 NLM239291239
003 DE-627
005 20250217044740.0
007 cr uuu---uuuuu
008 231224s2014 xx |||||o 00| ||eng c
024 7 |a 10.1021/la501245p  |2 doi 
028 5 2 |a pubmed25n0797.xml 
035 |a (DE-627)NLM239291239 
035 |a (NLM)24940629 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Detweiler, Zachary M  |e verfasserin  |4 aut 
245 1 0 |a Anodized indium metal electrodes for enhanced carbon dioxide reduction in aqueous electrolyte 
264 1 |c 2014 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 30.09.2015 
500 |a Date Revised 02.07.2014 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a The interactions of CO2 with indium metal electrodes have been characterized for electrochemical formate production. The electrode oxidation state, morphology, and voltammetric behaviors were systematically probed. It was found that an anodized indium electrode stabilized formate production over time compared to etched indium electrodes and indium electrodes bearing a native oxide in applied potential range of -1.4 to -1.8 V vs SCE. In addition, it was observed that formate is the major product at unprecedentedly low overpotentials at the anodized surface. A surface hydroxide species was observed suggesting a mechanism of formate production that involves insertion of CO2 at the indium interface to form an electroactive surface bicarbonate species 
650 4 |a Journal Article 
700 1 |a White, James L  |e verfasserin  |4 aut 
700 1 |a Bernasek, Steven L  |e verfasserin  |4 aut 
700 1 |a Bocarsly, Andrew B  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1985  |g 30(2014), 25 vom: 01. Juli, Seite 7593-600  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnas 
773 1 8 |g volume:30  |g year:2014  |g number:25  |g day:01  |g month:07  |g pages:7593-600 
856 4 0 |u http://dx.doi.org/10.1021/la501245p  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 30  |j 2014  |e 25  |b 01  |c 07  |h 7593-600