Matches in SemOpenAlex for { <https://semopenalex.org/work/W2087660078> ?p ?o ?g. }
- W2087660078 endingPage "18" @default.
- W2087660078 startingPage "13" @default.
- W2087660078 abstract "In this study, 10 bilayers of poly (allylamine hydrochloride) (PAH)/polystyrene sulfonic acid sodium salt (PSS) with Pt47–Ru53 catalyst are self-assembled on both sides of the commercial membrane of ethanesulfonyl fluoride via layer-by-layer technique to mitigate methanol crossover. The Pt47–Ru53 alloy catalyst is dispersed in the PAH/PSS bi-layers through the reduction of the Pt and Ru ions in the PSS. Experimental results show that the Pt47–Ru53 catalyst with an average particle size of 5 nm and a layer thickness of 1.31 μm, which is similar to the thickness of 10 PAH/PSS bi-layers, is coated onto both sides of the commercial membrane of ethanesulfonyl fluoride. Compared to untreated commercial membrane of ethanesulfonyl fluoride at 60 °C, this composite membrane, with Pt47–Ru53 loading of 16.5 μg cm− 2, suppresses methanol crossover by 12% (on average) and improves output voltage and power density by 18% and 46% (@79 mA cm− 2), respectively. The Pt47–Ru53 catalyst in the PAH/PSS bi-layers oxidizes the crossed-over methanol and produces extra current. It also reduces the mixed potential effect in the cathode. The 10 PAH/PSS bi-layers with low methanol permeability function like a methanol barrier, blocking the crossed-over methanol. Combining these effects, the self-assembly of the PAH/PSS containing Pt47–Ru53 alloy onto the commercial membrane of ethanesulfonyl fluoride can effectively improve output voltage and power density and can suppress methanol crossover." @default.
- W2087660078 created "2016-06-24" @default.
- W2087660078 creator A5030151872 @default.
- W2087660078 creator A5068669466 @default.
- W2087660078 creator A5080492952 @default.
- W2087660078 date "2013-10-01" @default.
- W2087660078 modified "2023-10-16" @default.
- W2087660078 title "Mitigating methanol crossover using Pt–Ru catalyst coated on commercial membrane of ethanesulfonyl fluoride through layer-by-layer technique" @default.
- W2087660078 cites W1515604895 @default.
- W2087660078 cites W1964315836 @default.
- W2087660078 cites W1970577751 @default.
- W2087660078 cites W1971773621 @default.
- W2087660078 cites W1971995272 @default.
- W2087660078 cites W1983693612 @default.
- W2087660078 cites W1989337597 @default.
- W2087660078 cites W2002015049 @default.
- W2087660078 cites W2002058530 @default.
- W2087660078 cites W2010556910 @default.
- W2087660078 cites W2010808566 @default.
- W2087660078 cites W2027810960 @default.
- W2087660078 cites W2032339490 @default.
- W2087660078 cites W2040771953 @default.
- W2087660078 cites W2041799700 @default.
- W2087660078 cites W2049691455 @default.
- W2087660078 cites W2055449746 @default.
- W2087660078 cites W2057014017 @default.
- W2087660078 cites W2059466214 @default.
- W2087660078 cites W2066275715 @default.
- W2087660078 cites W2067388576 @default.
- W2087660078 cites W2075975129 @default.
- W2087660078 cites W2086037249 @default.
- W2087660078 cites W2087534522 @default.
- W2087660078 cites W2093891460 @default.
- W2087660078 cites W2095195627 @default.
- W2087660078 cites W2101772810 @default.
- W2087660078 cites W2125340313 @default.
- W2087660078 cites W2127259657 @default.
- W2087660078 cites W2129375929 @default.
- W2087660078 cites W2129831872 @default.
- W2087660078 cites W2152101949 @default.
- W2087660078 cites W2168073753 @default.
- W2087660078 cites W2736874775 @default.
- W2087660078 doi "https://doi.org/10.1016/j.tsf.2013.06.046" @default.
- W2087660078 hasPublicationYear "2013" @default.
- W2087660078 type Work @default.
- W2087660078 sameAs 2087660078 @default.
- W2087660078 citedByCount "2" @default.
- W2087660078 countsByYear W20876600782016 @default.
- W2087660078 countsByYear W20876600782020 @default.
- W2087660078 crossrefType "journal-article" @default.
- W2087660078 hasAuthorship W2087660078A5030151872 @default.
- W2087660078 hasAuthorship W2087660078A5068669466 @default.
- W2087660078 hasAuthorship W2087660078A5080492952 @default.
- W2087660078 hasConcept C127413603 @default.
- W2087660078 hasConcept C159985019 @default.
- W2087660078 hasConcept C161790260 @default.
- W2087660078 hasConcept C178790620 @default.
- W2087660078 hasConcept C179104552 @default.
- W2087660078 hasConcept C185592680 @default.
- W2087660078 hasConcept C188027245 @default.
- W2087660078 hasConcept C192562407 @default.
- W2087660078 hasConcept C2777922577 @default.
- W2087660078 hasConcept C2778502040 @default.
- W2087660078 hasConcept C2779227376 @default.
- W2087660078 hasConcept C2779607525 @default.
- W2087660078 hasConcept C2780828025 @default.
- W2087660078 hasConcept C41625074 @default.
- W2087660078 hasConcept C42360764 @default.
- W2087660078 hasConcept C521977710 @default.
- W2087660078 hasConcept C55493867 @default.
- W2087660078 hasConcept C62960913 @default.
- W2087660078 hasConceptScore W2087660078C127413603 @default.
- W2087660078 hasConceptScore W2087660078C159985019 @default.
- W2087660078 hasConceptScore W2087660078C161790260 @default.
- W2087660078 hasConceptScore W2087660078C178790620 @default.
- W2087660078 hasConceptScore W2087660078C179104552 @default.
- W2087660078 hasConceptScore W2087660078C185592680 @default.
- W2087660078 hasConceptScore W2087660078C188027245 @default.
- W2087660078 hasConceptScore W2087660078C192562407 @default.
- W2087660078 hasConceptScore W2087660078C2777922577 @default.
- W2087660078 hasConceptScore W2087660078C2778502040 @default.
- W2087660078 hasConceptScore W2087660078C2779227376 @default.
- W2087660078 hasConceptScore W2087660078C2779607525 @default.
- W2087660078 hasConceptScore W2087660078C2780828025 @default.
- W2087660078 hasConceptScore W2087660078C41625074 @default.
- W2087660078 hasConceptScore W2087660078C42360764 @default.
- W2087660078 hasConceptScore W2087660078C521977710 @default.
- W2087660078 hasConceptScore W2087660078C55493867 @default.
- W2087660078 hasConceptScore W2087660078C62960913 @default.
- W2087660078 hasFunder F4320321040 @default.
- W2087660078 hasLocation W20876600781 @default.
- W2087660078 hasOpenAccess W2087660078 @default.
- W2087660078 hasPrimaryLocation W20876600781 @default.
- W2087660078 hasRelatedWork W1980349434 @default.
- W2087660078 hasRelatedWork W2061162948 @default.
- W2087660078 hasRelatedWork W2093900067 @default.
- W2087660078 hasRelatedWork W2099075460 @default.
- W2087660078 hasRelatedWork W2140253444 @default.