Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076152159> ?p ?o ?g. }
- W2076152159 endingPage "407" @default.
- W2076152159 startingPage "398" @default.
- W2076152159 abstract "This work aims to investigate the efficiency of Cu–CeO2 as anodic composites in direct CH3COOH fed SOFC reactors for power generation. When the cell operated as an electrochemical membrane reactor, the effect of temperature, PCH3COOH and anodic overpotentials on the catalytic activity and selectivity of Cu/CeO2 for CH3COOH decomposition and electro-oxidation at both open and closed circuit operation was explored. In addition, in situ DRIFT spectroscopy was employed in order to correlate the Cu–CeO2 performance with its surface chemistry. In the fuel cell mode, the electrochemical performance of Cu–CeO2 was investigated by voltage–current density–power density and AC impedance measurements. The results reveal that at open circuit conditions, CH3COOH and its derived carbonaceous and oxygenate active intermediates are both thermally and catalytically decomposed to final products. At anodic polarization conditions, Cu–CeO2 exhibited high catalytic activity towards the electro-oxidation of all combustible species, while carbon deposition was noticeably limited. At fuel cell operation, ohmic losses were the prevailing source of polarization, mainly attributed to the anodic interfacial resistance, which is significantly influenced by temperature and fuel type. The deconvolution of the impedance spectra fitted into the Randles circuit, showed that at CH3COOH containing reacting mixtures, the electrode performance was mainly determined by the corresponding charge transfer processes of the existing combustible species. On the other hand, when H2/He mixtures were fed in the cell, diffusion resistance altered the performance of Cu–CeO2 electrodes." @default.
- W2076152159 created "2016-06-24" @default.
- W2076152159 creator A5001794003 @default.
- W2076152159 creator A5011173141 @default.
- W2076152159 creator A5039191126 @default.
- W2076152159 creator A5072505572 @default.
- W2076152159 creator A5088272629 @default.
- W2076152159 date "2012-10-01" @default.
- W2076152159 modified "2023-10-03" @default.
- W2076152159 title "Direct electro-oxidation of acetic acid in a solid oxide fuel cell" @default.
- W2076152159 cites W1794469750 @default.
- W2076152159 cites W1965819988 @default.
- W2076152159 cites W1967161805 @default.
- W2076152159 cites W1968974122 @default.
- W2076152159 cites W1972432785 @default.
- W2076152159 cites W1975098220 @default.
- W2076152159 cites W1979217726 @default.
- W2076152159 cites W1983625831 @default.
- W2076152159 cites W1984514539 @default.
- W2076152159 cites W2002917538 @default.
- W2076152159 cites W2008911065 @default.
- W2076152159 cites W2022212487 @default.
- W2076152159 cites W2023617572 @default.
- W2076152159 cites W2035384965 @default.
- W2076152159 cites W2055898656 @default.
- W2076152159 cites W2062072952 @default.
- W2076152159 cites W2064069298 @default.
- W2076152159 cites W2064445192 @default.
- W2076152159 cites W2075939723 @default.
- W2076152159 cites W2082133527 @default.
- W2076152159 cites W2083583254 @default.
- W2076152159 cites W2083587158 @default.
- W2076152159 cites W2087435791 @default.
- W2076152159 cites W2095116039 @default.
- W2076152159 cites W2097614402 @default.
- W2076152159 cites W2106550290 @default.
- W2076152159 cites W2112540551 @default.
- W2076152159 cites W2117511934 @default.
- W2076152159 cites W2121843441 @default.
- W2076152159 cites W2141102671 @default.
- W2076152159 cites W2142069711 @default.
- W2076152159 cites W2153957004 @default.
- W2076152159 cites W2169792700 @default.
- W2076152159 cites W2172087462 @default.
- W2076152159 cites W2573549713 @default.
- W2076152159 cites W3021534906 @default.
- W2076152159 doi "https://doi.org/10.1016/j.ssi.2012.07.009" @default.
- W2076152159 hasPublicationYear "2012" @default.
- W2076152159 type Work @default.
- W2076152159 sameAs 2076152159 @default.
- W2076152159 citedByCount "7" @default.
- W2076152159 countsByYear W20761521592013 @default.
- W2076152159 countsByYear W20761521592016 @default.
- W2076152159 countsByYear W20761521592018 @default.
- W2076152159 countsByYear W20761521592019 @default.
- W2076152159 countsByYear W20761521592021 @default.
- W2076152159 countsByYear W20761521592022 @default.
- W2076152159 crossrefType "journal-article" @default.
- W2076152159 hasAuthorship W2076152159A5001794003 @default.
- W2076152159 hasAuthorship W2076152159A5011173141 @default.
- W2076152159 hasAuthorship W2076152159A5039191126 @default.
- W2076152159 hasAuthorship W2076152159A5072505572 @default.
- W2076152159 hasAuthorship W2076152159A5088272629 @default.
- W2076152159 hasConcept C113196181 @default.
- W2076152159 hasConcept C121332964 @default.
- W2076152159 hasConcept C127413603 @default.
- W2076152159 hasConcept C147789679 @default.
- W2076152159 hasConcept C161790260 @default.
- W2076152159 hasConcept C165801399 @default.
- W2076152159 hasConcept C17525397 @default.
- W2076152159 hasConcept C178790620 @default.
- W2076152159 hasConcept C179104552 @default.
- W2076152159 hasConcept C185592680 @default.
- W2076152159 hasConcept C205049153 @default.
- W2076152159 hasConcept C2778456004 @default.
- W2076152159 hasConcept C2779851234 @default.
- W2076152159 hasConcept C42360764 @default.
- W2076152159 hasConcept C52859227 @default.
- W2076152159 hasConcept C57631264 @default.
- W2076152159 hasConcept C62520636 @default.
- W2076152159 hasConcept C7040849 @default.
- W2076152159 hasConcept C77176794 @default.
- W2076152159 hasConcept C89395315 @default.
- W2076152159 hasConceptScore W2076152159C113196181 @default.
- W2076152159 hasConceptScore W2076152159C121332964 @default.
- W2076152159 hasConceptScore W2076152159C127413603 @default.
- W2076152159 hasConceptScore W2076152159C147789679 @default.
- W2076152159 hasConceptScore W2076152159C161790260 @default.
- W2076152159 hasConceptScore W2076152159C165801399 @default.
- W2076152159 hasConceptScore W2076152159C17525397 @default.
- W2076152159 hasConceptScore W2076152159C178790620 @default.
- W2076152159 hasConceptScore W2076152159C179104552 @default.
- W2076152159 hasConceptScore W2076152159C185592680 @default.
- W2076152159 hasConceptScore W2076152159C205049153 @default.
- W2076152159 hasConceptScore W2076152159C2778456004 @default.
- W2076152159 hasConceptScore W2076152159C2779851234 @default.
- W2076152159 hasConceptScore W2076152159C42360764 @default.
- W2076152159 hasConceptScore W2076152159C52859227 @default.